Implement condition logic for the questionnaire

Model/Answer.cs

@@ -20,5 +20,7 @@ namespace Model
         public int QuestionId { get; set; } // Foreign key for Question
         [ForeignKey("QuestionId")]
         public Question? Question { get; set; }
+
+        public string? ConditionJson { get; set; }
     }
 }

Web/Areas/Admin/Controllers/QuestionnaireController.cs

@@ -387,32 +387,29 @@ namespace Web.Areas.Admin.Controllers
         [ActionName("Delete")]
         public async Task<IActionResult> DeleteConfirm(int id)
         {
-
-
-
             try
             {
-                var deletedQuestionnaire = _questionnaire.Delete(id);
+                // Your Delete method is async Task, so you need to await it
+                // It doesn't return anything, so don't assign it to a variable
+                await _questionnaire.Delete(id);
 
-
+                // If we reach here, deletion was successful (no exception thrown)
-                if (deletedQuestionnaire == null)
-                {
-                    return NotFound(); // Or handle not found case appropriately
-                }
-
-                // If deletion is successful, you can redirect to a success page or return a success message
                 return Json(new { success = true, message = "Item deleted successfully" });
             }
-            catch (Exception)
+            catch (ArgumentNullException ex)
             {
-                // Log the exception or handle it appropriately
+                return Json(new { success = false, message = "Invalid ID provided" });
-                return StatusCode(500, "An error occurred while processing your request.");
+            }
+            catch (ArgumentException ex)
+            {
+                return Json(new { success = false, message = "Questionnaire not found" });
+            }
+            catch (Exception ex)
+            {
+                // Log the actual exception to see what's wrong
+                System.Diagnostics.Debug.WriteLine($"Delete error: {ex.Message}");
+                return Json(new { success = false, message = "An error occurred while deleting the questionnaire" });
             }
-
-
-
-
-
         }
 
         [HttpGet]
@@ -667,7 +664,117 @@ namespace Web.Areas.Admin.Controllers
             return tokenWithExpiry;
         }
 
+        // Add these methods to your existing QuestionnaireController class
 
+        [HttpGet]
+        public IActionResult SetLogic(int id)
+        {
+            var questionnaire = _questionnaire.GetQuestionnaireWithQuestionAndAnswer(id);
+
+            if (questionnaire == null)
+            {
+                return NotFound();
+            }
+
+            var viewModel = new SetLogicViewModel
+            {
+                QuestionnaireId = questionnaire.Id,
+                QuestionnaireName = questionnaire.Title ?? "Untitled Survey",
+                Questions = questionnaire.Questions.Select((q, index) => new QuestionLogicViewModel
+                {
+                    QuestionId = q.Id,
+                    QuestionText = q.Text ?? "",
+                    QuestionType = q.Type,
+                    QuestionNumber = index + 1,
+                    Answers = q.Answers.Select(a =>
+                    {
+                        var answerCondition = new AnswerConditionViewModel
+                        {
+                            AnswerId = a.Id,
+                            AnswerText = a.Text ?? ""
+                        };
+
+                        // Parse existing condition if it exists
+                        if (!string.IsNullOrEmpty(a.ConditionJson))
+                        {
+                            try
+                            {
+                                var condition = System.Text.Json.JsonSerializer.Deserialize<AnswerConditionViewModel>(a.ConditionJson);
+                                if (condition != null)
+                                {
+                                    answerCondition.ActionType = condition.ActionType;
+                                    answerCondition.TargetQuestionNumber = condition.TargetQuestionNumber;
+                                    answerCondition.SkipCount = condition.SkipCount;
+                                    answerCondition.EndMessage = condition.EndMessage;
+                                }
+                            }
+                            catch (System.Text.Json.JsonException)
+                            {
+                                // If JSON is malformed, use default values
+                            }
+                        }
+
+                        return answerCondition;
+                    }).ToList()
+                }).ToList()
+            };
+
+            // Pass total question count for dropdown options
+            ViewBag.TotalQuestions = questionnaire.Questions.Count;
+
+            return View(viewModel);
+        }
+
+        [HttpPost]
+        public async Task<IActionResult> SaveLogic(SaveConditionsViewModel model)
+        {
+            if (!ModelState.IsValid)
+            {
+                TempData["Error"] = "Invalid data provided.";
+                return RedirectToAction(nameof(SetLogic), new { id = model.QuestionnaireId });
+            }
+
+            try
+            {
+                // Get questionnaire with answers
+                var questionnaire = _questionnaire.GetQuestionnaireWithQuestionAndAnswer(model.QuestionnaireId);
+
+                if (questionnaire == null)
+                {
+                    TempData["Error"] = "Questionnaire not found.";
+                    return RedirectToAction(nameof(Index));
+                }
+
+                // Update each answer's condition
+                foreach (var conditionUpdate in model.Conditions)
+                {
+                    var answer = questionnaire.Questions
+                        .SelectMany(q => q.Answers)
+                        .FirstOrDefault(a => a.Id == conditionUpdate.AnswerId);
+
+                    if (answer != null)
+                    {
+                        answer.ConditionJson = string.IsNullOrEmpty(conditionUpdate.ConditionJson)
+                            ? null
+                            : conditionUpdate.ConditionJson;
+                    }
+                }
+
+                // Save changes
+                await _questionnaire.Update(questionnaire);
+                await _questionnaire.commitAsync();
+
+                TempData["Success"] = "Conditional logic saved successfully!";
+                return RedirectToAction(nameof(SetLogic), new { id = model.QuestionnaireId });
+            }
+            catch (Exception ex)
+            {
+                TempData["Error"] = "An error occurred while saving conditions: " + ex.Message;
+                return RedirectToAction(nameof(SetLogic), new { id = model.QuestionnaireId });
+            }
+        }
 
     }
+
+
 }

Web/Areas/Admin/Views/Questionnaire/Create.cshtml

@@ -199,106 +199,6 @@
         });
     </script>
 
- @* <script>
-    $(document).ready(function () {
-        var questionIndex = @Model.Questions?.Count;
-
-        $("#add-question-btn").click(function () {
-            var newQuestionHtml = `
-                <div class="question-group" data-question-index="${questionIndex}">
-                    <label>Question ${questionIndex + 1}</label>
-                    <textarea name="Questions[${questionIndex}].Text" class="form-control"></textarea>
-                    <br>
-                    <label class=h5>Select question type</label>
-                    <select name="Questions[${questionIndex}].Type" class="form-control question-type-${questionIndex}">`;
-
-            var questionTypes = @Html.Raw(Json.Serialize(Enum.GetNames(typeof(QuestionType))));
-
-            for (var i = 0; i < questionTypes.length; i++) {
-                newQuestionHtml += `<option value="${questionTypes[i]}">${questionTypes[i]}</option>`;
-            }
-
-            newQuestionHtml += `</select>`;
-
-            // Add answers input fields
-
-            newQuestionHtml += `<div class="container-ms mx-5 py-2 px-5 ">`;
-            newQuestionHtml += `<div class="answers-container" data-question-index="${questionIndex}"><br>`;
-            newQuestionHtml += `<label class="h3">Create Answers:</label>`;
-            newQuestionHtml += `<div class="answer-group" data-answer-index="0"><hr class="border border-primary border-1 opacity-35">`;
-            newQuestionHtml += `<label>Answer 1</label>`;
-            newQuestionHtml += `<input type="text" name="Questions[${questionIndex}].Answers[0].Text" class="form-control" placeholder="new answer"/><br>`;
-
-            newQuestionHtml += `<button type="button" class="btn btn-sm btn-success add-answer mt-2 shadow"><i class="bi bi-plus-lg"></i> create Answer</button>`;
-            newQuestionHtml += `<hr class="border m-2">`
-            newQuestionHtml += `</div> `;
-            newQuestionHtml += `</div>`;
-            newQuestionHtml += `</div> `;
-
-            // Add Remove Question button
-            newQuestionHtml += `<button type="button" class="btn btn-sm btn-danger m-4  shadow remove-question"><i class="bi bi-trash3-fill"></i> Remove Question </button>`;
-            newQuestionHtml += `<button type="button" class="btn btn-sm btn-primary  shadow save-question">Save Question</button>`;
-            newQuestionHtml += `<button type="button" class="btn btn-sm btn-secondary  shadow edit-question" style="display: none;">Edit Question</button>`;
-            newQuestionHtml += `<hr class="border border-primary border-4 opacity-75 mb-5">`
-            newQuestionHtml += `</div>`;
-
-            $("#questions-container .form-group").append(newQuestionHtml);
-            questionIndex++;
-        });
-
-        $("#questions-container").on("click", ".add-answer", function () {
-            var questionIndex = $(this).closest('.answers-container').data('question-index');
-            var answerIndex = $(this).closest('.answers-container').find('.answer-group').length;
-
-            var answerGroupHtml = `
-                <div class="answer-group">
-                    <br>
-                    <label class="control-label">Answer ${answerIndex + 1}</label>
-                    <input type="text" class="form-control" name="Questions[${questionIndex}].Answers[${answerIndex}].Text" placeholder="new answer"/>
-                    <button type="button" class="btn btn-danger btn-sm mt-1  shadow remove-answer"><i class="bi bi-trash3-fill"></i></button>
-                    <br>
-                </div>`;
-
-            $(this).before(answerGroupHtml);
-            $(this).prev('.answer-group').find('.remove-answer').show();
-        });
-
-        // Remove answer dynamically
-        $("#questions-container").on("click", ".remove-answer", function () {
-            $(this).closest('.answer-group').remove();
-        });
-
-        // Remove question dynamically
-        $(document).on("click", ".remove-question", function () {
-            $(this).closest('.question-group').remove();
-        });
-
-        // Save question
-        $("#questions-container").on("click", ".save-question", function () {
-            var questionGroup = $(this).closest('.question-group');
-            questionGroup.find('.edit-question').show();
-            questionGroup.find('.remove-question').hide();
-            questionGroup.find('.save-question').hide();
-            questionGroup.find('.question-type').prop('disabled', true).hide(); // Hide question type
-            questionGroup.find('textarea').prop('disabled', true);
-            questionGroup.find('.answers-container').slideUp();
-            questionGroup.addClass('collapsed');
-        });
-
-        // Edit question
-        $("#questions-container").on("click", ".edit-question", function () {
-            var questionGroup = $(this).closest('.question-group');
-            questionGroup.find('.save-question').show();
-            questionGroup.find('.remove-question').show();
-            questionGroup.find('.edit-question').hide();
-            questionGroup.find('.question-type').prop('disabled', false).show(); // Show question type
-            questionGroup.find('textarea').prop('disabled', false);
-            questionGroup.find('.answers-container').slideDown();
-            questionGroup.removeClass('collapsed');
-        });
-    });
-</script>
- *@
 
 
 } 

Web/Areas/Admin/Views/Questionnaire/Delete.cshtml

@@ -12,7 +12,7 @@
                 Are you sure you want to delete:
 
                 <span class="badge bg-danger p-2 shadow rounded">
-                    <span class="item-title ">@Html.Raw(Model.Title.Length >= 30 ? Model.Title.Substring(0, 30) : Model.Title)</span>
+                    <span class="item-title ">@Html.Raw(Model.Title.Length >= 100 ? Model.Title.Substring(0, 100) : Model.Title)</span>
                     <span class="more-title " style="display:none;">@(Model.Title.Length > 30 ? Model.Title.Substring(30) : "")</span>
                 </span>
                 <button type="button" class="btn btn-link readMoreBtn">Read More</button>

Web/Areas/Admin/Views/Questionnaire/Edit.cshtml

@@ -323,10 +323,7 @@
                 // Append the new question HTML to the container
                 $('#questionsContainer').append(questionHtml);
 
-                // Show success message
+               
-                // var successMessage = $('<div class="alert alert-success" role="alert">Question created successfully!</div>');
-                // $('.question-title').prepend(successMessage);
-                // successMessage.fadeIn().delay(2000).fadeOut();
             });
 
 

Web/Areas/Admin/Views/Questionnaire/Index.cshtml

@@ -66,11 +66,24 @@
                             </td>
 
                             <td>
-                                <a asp-action="Delete" asp-route-id="@item.Id" class="btn btn-danger btn-sm m-1"><i class="bi bi-trash"></i> Delete</a>
+                                <!-- Your existing buttons -->
-                                <a asp-action="Edit" asp-route-id="@item.Id" class="btn btn-primary btn-sm m-1"><i class="bi bi-pencil-square"></i> Edit</a>
+                                <a asp-action="Delete" asp-route-id="@item.Id" class="btn btn-danger btn-sm">
-                                <a asp-action="Details" asp-route-id="@item.Id" class="btn btn-info btn-sm m-1"><i class="bi bi-pencil-square"></i> Details</a>
+                                    🗑️ DELETE
-                                <a asp-action="SendQuestionnaire" asp-route-id="@item.Id" class="btn btn-success btn-sm m-1"><i class="bi bi-pencil-square"></i> Send</a>
+                                </a>
+                                <a asp-action="Edit" asp-route-id="@item.Id" class="btn btn-primary btn-sm">
+                                    ✏️ EDIT
+                                </a>
+                                <a asp-action="Details" asp-route-id="@item.Id" class="btn btn-info btn-sm">
+                                    👁️ DETAILS
+                                </a>
+                                <a asp-action="SendQuestionnaire" asp-route-id="@item.Id" class="btn btn-success btn-sm">
+                                    📧 SEND
+                                </a>
 
+                                <!-- NEW: SET LOGIC button with purple/orange styling -->
+                                <a asp-action="SetLogic" asp-route-id="@item.Id" class="btn btn-sm" style="background-color: #6f42c1; color: white;">
+                                    🔀 SET LOGIC
+                                </a>
                             </td>
                         </tr>
                     }

Web/Areas/Admin/Views/_ViewImports.cshtml

@@ -11,6 +11,7 @@
 @using Web.ViewModel.AccountVM
 @using Web.ViewModel.NewsLetterVM
 @using Web.ViewModel.DashboardVM
+
 @using Services.EmailSend
 
 @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers

Web/Migrations/20250807114646_AddConditionalLogicToAnswers.Designer.cs

@@ -0,0 +1,844 @@
+// <auto-generated />
+using System;
+using Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Web.Migrations
+{
+    [DbContext(typeof(SurveyContext))]
+    [Migration("20250807114646_AddConditionalLogicToAnswers")]
+    partial class AddConditionalLogicToAnswers
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.4")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex")
+                        .HasFilter("[NormalizedName] IS NOT NULL");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("Model.Address", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("CVR")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("City")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Country")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Mobile")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("PostalCode")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("State")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Street")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Addresss");
+                });
+
+            modelBuilder.Entity("Model.Answer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int?>("NextQuestionId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("QuestionId")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("SkipToEnd")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("Text")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionId");
+
+                    b.ToTable("Answers");
+                });
+
+            modelBuilder.Entity("Model.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("FirstName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("LastName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("datetimeoffset");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex")
+                        .HasFilter("[NormalizedUserName] IS NOT NULL");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("Model.Banner", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ImageUrl")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("LinkUrl")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Banners");
+                });
+
+            modelBuilder.Entity("Model.Footer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("CreatedBy")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ImageUlr")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("LastUpdated")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Owner")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Sitecopyright")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UpdatedBy")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Footers");
+                });
+
+            modelBuilder.Entity("Model.FooterSocialMedia", b =>
+                {
+                    b.Property<int>("FooterId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("SocialId")
+                        .HasColumnType("int");
+
+                    b.HasKey("FooterId", "SocialId");
+
+                    b.HasIndex("SocialId");
+
+                    b.ToTable("FooterSocialMedias");
+                });
+
+            modelBuilder.Entity("Model.Page", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("BannerId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("FooterId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Slug")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BannerId");
+
+                    b.HasIndex("FooterId");
+
+                    b.ToTable("Pages");
+                });
+
+            modelBuilder.Entity("Model.Question", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("QuestionnaireId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Text")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionnaireId");
+
+                    b.ToTable("Questions");
+                });
+
+            modelBuilder.Entity("Model.Questionnaire", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Description")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Questionnaires");
+                });
+
+            modelBuilder.Entity("Model.Response", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("QuestionnaireId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("SubmissionDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("UserEmail")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionnaireId");
+
+                    b.ToTable("Responses");
+                });
+
+            modelBuilder.Entity("Model.ResponseAnswer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("AnswerId")
+                        .HasColumnType("int");
+
+                    b.Property<int?>("NextQuestionId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ResponseDetailId")
+                        .HasColumnType("int");
+
+                    b.Property<bool>("SkipToEnd")
+                        .HasColumnType("bit");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ResponseDetailId");
+
+                    b.ToTable("ResponseAnswers");
+                });
+
+            modelBuilder.Entity("Model.ResponseDetail", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("QuestionId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("QuestionType")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ResponseId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("TextResponse")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionId");
+
+                    b.HasIndex("ResponseId");
+
+                    b.ToTable("ResponseDetails");
+                });
+
+            modelBuilder.Entity("Model.SentNewsletterEamil", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Body")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Geo")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("IpAddress")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("IsBlocked")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsBounced")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsClicked")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsDelivered")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsOpened")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsSent")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsSpam")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsUnsubscribed")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTime>("ReceivedActivity")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("RecipientEmail")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("SentDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("Subject")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("SentNewsletterEamils");
+                });
+
+            modelBuilder.Entity("Model.SocialMedia", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Url")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("SocialMedia");
+                });
+
+            modelBuilder.Entity("Model.Subscription", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("IsSubscribed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Subscriptions");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Model.Answer", b =>
+                {
+                    b.HasOne("Model.Question", "Question")
+                        .WithMany("Answers")
+                        .HasForeignKey("QuestionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Question");
+                });
+
+            modelBuilder.Entity("Model.FooterSocialMedia", b =>
+                {
+                    b.HasOne("Model.Footer", "Footer")
+                        .WithMany("FooterSocialMedias")
+                        .HasForeignKey("FooterId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Model.SocialMedia", "SocialMedia")
+                        .WithMany("FooterSocialMedias")
+                        .HasForeignKey("SocialId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Footer");
+
+                    b.Navigation("SocialMedia");
+                });
+
+            modelBuilder.Entity("Model.Page", b =>
+                {
+                    b.HasOne("Model.Banner", "banner")
+                        .WithMany()
+                        .HasForeignKey("BannerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Model.Footer", "footer")
+                        .WithMany()
+                        .HasForeignKey("FooterId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("banner");
+
+                    b.Navigation("footer");
+                });
+
+            modelBuilder.Entity("Model.Question", b =>
+                {
+                    b.HasOne("Model.Questionnaire", "Questionnaire")
+                        .WithMany("Questions")
+                        .HasForeignKey("QuestionnaireId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Questionnaire");
+                });
+
+            modelBuilder.Entity("Model.Response", b =>
+                {
+                    b.HasOne("Model.Questionnaire", "Questionnaire")
+                        .WithMany()
+                        .HasForeignKey("QuestionnaireId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Questionnaire");
+                });
+
+            modelBuilder.Entity("Model.ResponseAnswer", b =>
+                {
+                    b.HasOne("Model.ResponseDetail", "ResponseDetail")
+                        .WithMany("ResponseAnswers")
+                        .HasForeignKey("ResponseDetailId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("ResponseDetail");
+                });
+
+            modelBuilder.Entity("Model.ResponseDetail", b =>
+                {
+                    b.HasOne("Model.Question", "Question")
+                        .WithMany()
+                        .HasForeignKey("QuestionId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("Model.Response", "Response")
+                        .WithMany("ResponseDetails")
+                        .HasForeignKey("ResponseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Question");
+
+                    b.Navigation("Response");
+                });
+
+            modelBuilder.Entity("Model.Footer", b =>
+                {
+                    b.Navigation("FooterSocialMedias");
+                });
+
+            modelBuilder.Entity("Model.Question", b =>
+                {
+                    b.Navigation("Answers");
+                });
+
+            modelBuilder.Entity("Model.Questionnaire", b =>
+                {
+                    b.Navigation("Questions");
+                });
+
+            modelBuilder.Entity("Model.Response", b =>
+                {
+                    b.Navigation("ResponseDetails");
+                });
+
+            modelBuilder.Entity("Model.ResponseDetail", b =>
+                {
+                    b.Navigation("ResponseAnswers");
+                });
+
+            modelBuilder.Entity("Model.SocialMedia", b =>
+                {
+                    b.Navigation("FooterSocialMedias");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Web/Migrations/20250807114646_AddConditionalLogicToAnswers.cs

@@ -0,0 +1,60 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Web.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddConditionalLogicToAnswers : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.AddColumn<int>(
+                name: "NextQuestionId",
+                table: "ResponseAnswers",
+                type: "int",
+                nullable: true);
+
+            migrationBuilder.AddColumn<bool>(
+                name: "SkipToEnd",
+                table: "ResponseAnswers",
+                type: "bit",
+                nullable: false,
+                defaultValue: false);
+
+            migrationBuilder.AddColumn<int>(
+                name: "NextQuestionId",
+                table: "Answers",
+                type: "int",
+                nullable: true);
+
+            migrationBuilder.AddColumn<bool>(
+                name: "SkipToEnd",
+                table: "Answers",
+                type: "bit",
+                nullable: false,
+                defaultValue: false);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "NextQuestionId",
+                table: "ResponseAnswers");
+
+            migrationBuilder.DropColumn(
+                name: "SkipToEnd",
+                table: "ResponseAnswers");
+
+            migrationBuilder.DropColumn(
+                name: "NextQuestionId",
+                table: "Answers");
+
+            migrationBuilder.DropColumn(
+                name: "SkipToEnd",
+                table: "Answers");
+        }
+    }
+}

Web/Migrations/20250808101628_AddConditionJsonToAnswers.Designer.cs

@@ -0,0 +1,835 @@
+// <auto-generated />
+using System;
+using Data;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace Web.Migrations
+{
+    [DbContext(typeof(SurveyContext))]
+    [Migration("20250808101628_AddConditionJsonToAnswers")]
+    partial class AddConditionJsonToAnswers
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.4")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRole", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Name")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedName")
+                        .IsUnique()
+                        .HasDatabaseName("RoleNameIndex")
+                        .HasFilter("[NormalizedName] IS NOT NULL");
+
+                    b.ToTable("AspNetRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("RoleId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetRoleClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClaimType")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ClaimValue")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserClaims", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderKey")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("ProviderDisplayName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserId")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("LoginProvider", "ProviderKey");
+
+                    b.HasIndex("UserId");
+
+                    b.ToTable("AspNetUserLogins", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("RoleId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.HasKey("UserId", "RoleId");
+
+                    b.HasIndex("RoleId");
+
+                    b.ToTable("AspNetUserRoles", (string)null);
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.Property<string>("UserId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("LoginProvider")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Value")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("UserId", "LoginProvider", "Name");
+
+                    b.ToTable("AspNetUserTokens", (string)null);
+                });
+
+            modelBuilder.Entity("Model.Address", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("CVR")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("City")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Country")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Mobile")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("PostalCode")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("State")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Street")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Addresss");
+                });
+
+            modelBuilder.Entity("Model.Answer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ConditionJson")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("QuestionId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Text")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionId");
+
+                    b.ToTable("Answers");
+                });
+
+            modelBuilder.Entity("Model.ApplicationUser", b =>
+                {
+                    b.Property<string>("Id")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<int>("AccessFailedCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ConcurrencyStamp")
+                        .IsConcurrencyToken()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<bool>("EmailConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("FirstName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("LastName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("LockoutEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTimeOffset?>("LockoutEnd")
+                        .HasColumnType("datetimeoffset");
+
+                    b.Property<string>("NormalizedEmail")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("NormalizedUserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.Property<string>("PasswordHash")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("PhoneNumber")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("PhoneNumberConfirmed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("SecurityStamp")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("TwoFactorEnabled")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("UserName")
+                        .HasMaxLength(256)
+                        .HasColumnType("nvarchar(256)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("NormalizedEmail")
+                        .HasDatabaseName("EmailIndex");
+
+                    b.HasIndex("NormalizedUserName")
+                        .IsUnique()
+                        .HasDatabaseName("UserNameIndex")
+                        .HasFilter("[NormalizedUserName] IS NOT NULL");
+
+                    b.ToTable("AspNetUsers", (string)null);
+                });
+
+            modelBuilder.Entity("Model.Banner", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Description")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ImageUrl")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("LinkUrl")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Banners");
+                });
+
+            modelBuilder.Entity("Model.Footer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("CreatedBy")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("ImageUlr")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("LastUpdated")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Owner")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Sitecopyright")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UpdatedBy")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Footers");
+                });
+
+            modelBuilder.Entity("Model.FooterSocialMedia", b =>
+                {
+                    b.Property<int>("FooterId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("SocialId")
+                        .HasColumnType("int");
+
+                    b.HasKey("FooterId", "SocialId");
+
+                    b.HasIndex("SocialId");
+
+                    b.ToTable("FooterSocialMedias");
+                });
+
+            modelBuilder.Entity("Model.Page", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("BannerId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Content")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("FooterId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Slug")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("BannerId");
+
+                    b.HasIndex("FooterId");
+
+                    b.ToTable("Pages");
+                });
+
+            modelBuilder.Entity("Model.Question", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("QuestionnaireId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("Text")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Type")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionnaireId");
+
+                    b.ToTable("Questions");
+                });
+
+            modelBuilder.Entity("Model.Questionnaire", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Description")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Title")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Questionnaires");
+                });
+
+            modelBuilder.Entity("Model.Response", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("QuestionnaireId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("SubmissionDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("UserEmail")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("UserName")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionnaireId");
+
+                    b.ToTable("Responses");
+                });
+
+            modelBuilder.Entity("Model.ResponseAnswer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("AnswerId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ResponseDetailId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ResponseDetailId");
+
+                    b.ToTable("ResponseAnswers");
+                });
+
+            modelBuilder.Entity("Model.ResponseDetail", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("QuestionId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("QuestionType")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ResponseId")
+                        .HasColumnType("int");
+
+                    b.Property<string>("TextResponse")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("QuestionId");
+
+                    b.HasIndex("ResponseId");
+
+                    b.ToTable("ResponseDetails");
+                });
+
+            modelBuilder.Entity("Model.SentNewsletterEamil", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Body")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Geo")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("IpAddress")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("IsBlocked")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsBounced")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsClicked")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsDelivered")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsOpened")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsSent")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsSpam")
+                        .HasColumnType("bit");
+
+                    b.Property<bool>("IsUnsubscribed")
+                        .HasColumnType("bit");
+
+                    b.Property<DateTime>("ReceivedActivity")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("RecipientEmail")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("SentDate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("Subject")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("SentNewsletterEamils");
+                });
+
+            modelBuilder.Entity("Model.SocialMedia", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Name")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Url")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("SocialMedia");
+                });
+
+            modelBuilder.Entity("Model.Subscription", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<bool>("IsSubscribed")
+                        .HasColumnType("bit");
+
+                    b.Property<string>("Name")
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Subscriptions");
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityRoleClaim<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserClaim<string>", b =>
+                {
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserLogin<string>", b =>
+                {
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserRole<string>", b =>
+                {
+                    b.HasOne("Microsoft.AspNetCore.Identity.IdentityRole", null)
+                        .WithMany()
+                        .HasForeignKey("RoleId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Microsoft.AspNetCore.Identity.IdentityUserToken<string>", b =>
+                {
+                    b.HasOne("Model.ApplicationUser", null)
+                        .WithMany()
+                        .HasForeignKey("UserId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("Model.Answer", b =>
+                {
+                    b.HasOne("Model.Question", "Question")
+                        .WithMany("Answers")
+                        .HasForeignKey("QuestionId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Question");
+                });
+
+            modelBuilder.Entity("Model.FooterSocialMedia", b =>
+                {
+                    b.HasOne("Model.Footer", "Footer")
+                        .WithMany("FooterSocialMedias")
+                        .HasForeignKey("FooterId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Model.SocialMedia", "SocialMedia")
+                        .WithMany("FooterSocialMedias")
+                        .HasForeignKey("SocialId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Footer");
+
+                    b.Navigation("SocialMedia");
+                });
+
+            modelBuilder.Entity("Model.Page", b =>
+                {
+                    b.HasOne("Model.Banner", "banner")
+                        .WithMany()
+                        .HasForeignKey("BannerId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("Model.Footer", "footer")
+                        .WithMany()
+                        .HasForeignKey("FooterId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("banner");
+
+                    b.Navigation("footer");
+                });
+
+            modelBuilder.Entity("Model.Question", b =>
+                {
+                    b.HasOne("Model.Questionnaire", "Questionnaire")
+                        .WithMany("Questions")
+                        .HasForeignKey("QuestionnaireId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Questionnaire");
+                });
+
+            modelBuilder.Entity("Model.Response", b =>
+                {
+                    b.HasOne("Model.Questionnaire", "Questionnaire")
+                        .WithMany()
+                        .HasForeignKey("QuestionnaireId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Questionnaire");
+                });
+
+            modelBuilder.Entity("Model.ResponseAnswer", b =>
+                {
+                    b.HasOne("Model.ResponseDetail", "ResponseDetail")
+                        .WithMany("ResponseAnswers")
+                        .HasForeignKey("ResponseDetailId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("ResponseDetail");
+                });
+
+            modelBuilder.Entity("Model.ResponseDetail", b =>
+                {
+                    b.HasOne("Model.Question", "Question")
+                        .WithMany()
+                        .HasForeignKey("QuestionId")
+                        .OnDelete(DeleteBehavior.Restrict)
+                        .IsRequired();
+
+                    b.HasOne("Model.Response", "Response")
+                        .WithMany("ResponseDetails")
+                        .HasForeignKey("ResponseId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Question");
+
+                    b.Navigation("Response");
+                });
+
+            modelBuilder.Entity("Model.Footer", b =>
+                {
+                    b.Navigation("FooterSocialMedias");
+                });
+
+            modelBuilder.Entity("Model.Question", b =>
+                {
+                    b.Navigation("Answers");
+                });
+
+            modelBuilder.Entity("Model.Questionnaire", b =>
+                {
+                    b.Navigation("Questions");
+                });
+
+            modelBuilder.Entity("Model.Response", b =>
+                {
+                    b.Navigation("ResponseDetails");
+                });
+
+            modelBuilder.Entity("Model.ResponseDetail", b =>
+                {
+                    b.Navigation("ResponseAnswers");
+                });
+
+            modelBuilder.Entity("Model.SocialMedia", b =>
+                {
+                    b.Navigation("FooterSocialMedias");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

Web/Migrations/20250808101628_AddConditionJsonToAnswers.cs

@@ -0,0 +1,70 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace Web.Migrations
+{
+    /// <inheritdoc />
+    public partial class AddConditionJsonToAnswers : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "NextQuestionId",
+                table: "ResponseAnswers");
+
+            migrationBuilder.DropColumn(
+                name: "SkipToEnd",
+                table: "ResponseAnswers");
+
+            migrationBuilder.DropColumn(
+                name: "NextQuestionId",
+                table: "Answers");
+
+            migrationBuilder.DropColumn(
+                name: "SkipToEnd",
+                table: "Answers");
+
+            migrationBuilder.AddColumn<string>(
+                name: "ConditionJson",
+                table: "Answers",
+                type: "nvarchar(max)",
+                nullable: true);
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                name: "ConditionJson",
+                table: "Answers");
+
+            migrationBuilder.AddColumn<int>(
+                name: "NextQuestionId",
+                table: "ResponseAnswers",
+                type: "int",
+                nullable: true);
+
+            migrationBuilder.AddColumn<bool>(
+                name: "SkipToEnd",
+                table: "ResponseAnswers",
+                type: "bit",
+                nullable: false,
+                defaultValue: false);
+
+            migrationBuilder.AddColumn<int>(
+                name: "NextQuestionId",
+                table: "Answers",
+                type: "int",
+                nullable: true);
+
+            migrationBuilder.AddColumn<bool>(
+                name: "SkipToEnd",
+                table: "Answers",
+                type: "bit",
+                nullable: false,
+                defaultValue: false);
+        }
+    }
+}

Web/Migrations/SurveyContextModelSnapshot.cs

@@ -206,6 +206,9 @@ namespace Web.Migrations
 
                     SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
 
+                    b.Property<string>("ConditionJson")
+                        .HasColumnType("nvarchar(max)");
+
                     b.Property<int>("QuestionId")
                         .HasColumnType("int");
 

Web/ViewModel/QuestionnaireVM/ConditionalLogicViewModel.cs

@@ -0,0 +1,54 @@
+using Model;
+
+namespace Web.ViewModel.QuestionnaireVM
+{
+    public class SetLogicViewModel
+    {
+        public int QuestionnaireId { get; set; }
+        public string QuestionnaireName { get; set; } = string.Empty;
+        public List<QuestionLogicViewModel> Questions { get; set; } = new List<QuestionLogicViewModel>();
+    }
+
+    // ViewModel for each question in the logic setup
+    public class QuestionLogicViewModel
+    {
+        public int QuestionId { get; set; }
+        public string QuestionText { get; set; } = string.Empty;
+        public QuestionType QuestionType { get; set; }
+        public int QuestionNumber { get; set; }
+        public List<AnswerConditionViewModel> Answers { get; set; } = new List<AnswerConditionViewModel>();
+    }
+
+    // ViewModel for each answer's condition
+    public class AnswerConditionViewModel
+    {
+        public int AnswerId { get; set; }
+        public string AnswerText { get; set; } = string.Empty;
+        public ConditionActionType ActionType { get; set; } = ConditionActionType.Continue;
+        public int? TargetQuestionNumber { get; set; }
+        public int? SkipCount { get; set; }
+        public string? EndMessage { get; set; }
+    }
+
+    // Enum for condition action types
+    public enum ConditionActionType
+    {
+        Continue = 0,
+        SkipToQuestion = 1,
+        SkipCount = 2,
+        EndSurvey = 3
+    }
+
+    // ViewModel for saving conditions
+    public class SaveConditionsViewModel
+    {
+        public int QuestionnaireId { get; set; }
+        public List<AnswerConditionSaveViewModel> Conditions { get; set; } = new List<AnswerConditionSaveViewModel>();
+    }
+
+    public class AnswerConditionSaveViewModel
+    {
+        public int AnswerId { get; set; }
+        public string ConditionJson { get; set; } = string.Empty;
+    }
+}