TaskTrackingSystem.WebApp/Components/Pages/Features/Issues/AddIssue.razor

@page "/issues/add"
@using Microsoft.AspNetCore.Authorization
@using Microsoft.AspNetCore.Components.Authorization
@using TaskTrackingSystem.Shared
@using TaskTrackingSystem.Shared.Enums
@using TaskTrackingSystem.Shared.Models.Issue
@using TaskTrackingSystem.Shared.Models.Project
@using TaskTrackingSystem.Shared.Models.Task
@using TaskTrackingSystem.Shared.Models.User
@rendermode @(new InteractiveServerRenderMode(prerender: false))
@attribute [Authorize]
@inject ApiClientService ApiClient
@inject IJSRuntime JS
@inject AuthenticationStateProvider AuthStateProvider
@inject MenuAuthorizationService MenuAuthorization
@inject NavigationManager Navigation

<PageTitle>@AppLocalization.PageTitle("addIssue", "Add Issue")</PageTitle>

<SuccessAlert Message="@successMessage" />

<div class="space-y-6">
    <div class="flex flex-col sm:flex-row sm:items-center justify-between gap-4">
        <div>
            <h2 class="text-3xl font-bold tracking-tight text-slate-900">@AppLocalization.Text("common.addIssue", "Add Issue")</h2>
            <p class="text-slate-500 mt-1">@AppLocalization.Text("issue.addIssueDescription", "Create a one-day work issue for a task and record the hours you spent.")</p>
        </div>
    </div>

    @if (isLoading)
    {
        <LoadingSpinner Message="@AppLocalization.Text("common.loadingTasksAndUsers", "Loading tasks and users...")" />
    }
    else
    {
        <div class="w-full rounded-2xl border border-slate-200 bg-white p-6 shadow-sm">
            <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
                <div class="md:col-span-2">
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.task", "Task") <span class="text-red-500">*</span></label>
                    <select value="@formTaskId" @onchange="OnTaskChanged" class="w-full rounded-lg border @(isTaskError ? "border-red-500 focus:ring-red-500" : "border-slate-200 focus:ring-violet-600") px-3 py-2 text-sm text-slate-900 focus:outline-none focus:ring-2 focus:border-transparent transition-all">
                        <option value="0">@AppLocalization.Text("common.selectTask", "Select task...")</option>
                        @foreach (var task in tasks)
                        {
                            <option value="@task.Id">@task.Title</option>
                        }
                    </select>
                    @if (isTaskError)
                    {
                        <p class="mt-1 text-xs text-red-500">@taskErrorMessage</p>
                    }
                </div>

                <div class="md:col-span-2">
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.issueTitle", "Issue Title") <span class="text-red-500">*</span></label>
                    <input @bind="formTitle" type="text" placeholder="@AppLocalization.Text("issue.whatDidYouWorkOn", "What did you work on?")"
                           class="w-full rounded-lg border @(isTitleError ? "border-red-500 focus:ring-red-500" : "border-slate-200 focus:ring-violet-600") px-3 py-2 text-sm text-slate-900 placeholder:text-slate-400 focus:outline-none focus:ring-2 focus:border-transparent transition-all" />
                    @if (isTitleError)
                    {
                        <p class="mt-1 text-xs text-red-500">@titleErrorMessage</p>
                    }
                </div>

                <div class="md:col-span-2">
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.description", "Description")</label>
                    <textarea @bind="formDescription" rows="4" placeholder="@AppLocalization.Text("issue.addShortNote", "Add a short note about the work you did...")"
                              class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 placeholder:text-slate-400 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all"></textarea>
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.estimatedHours", "Estimated Hours")</label>
                    <input @bind="formEstimatedHours" type="number" step="0.25" min="0"
                           class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 placeholder:text-slate-400 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all"
                           placeholder="@AppLocalization.Text("issue.exampleEstimatedHours", "e.g. 4")" />
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.actualHours", "Actual Hours")</label>
                    <input @bind="formActualHours" type="number" step="0.25" min="0" max="7"
                           class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all"
                           placeholder="@AppLocalization.Text("issue.exampleActualHours", "e.g. 7")" />
                    <p class="mt-1 text-xs text-slate-500">@AppLocalization.Text("issue.actualHoursHint", "Use the total hours you spent today. For your standard day, this is usually 7 hours.")</p>
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.startDate", "Start Date")</label>
                    <input @bind="formStartDate" type="date"
                           class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all" />
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.dueDate", "Due Date")</label>
                    <input @bind="formDueDate" type="date"
                           class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all" />
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.status", "Status")</label>
                    <select @bind="formStatusId" class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all">
                        <option value="@AppTaskStatus.Todo">@AppLocalization.StatusLabel(AppTaskStatus.Todo)</option>
                        <option value="@AppTaskStatus.InProgress">@AppLocalization.StatusLabel(AppTaskStatus.InProgress)</option>
                        <option value="@AppTaskStatus.Done">@AppLocalization.StatusLabel(AppTaskStatus.Done)</option>
                    </select>
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.priority", "Priority")</label>
                    <select @bind="formPriorityId" class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all">
                        <option value="@TaskPriority.Low">@AppLocalization.PriorityLabel(TaskPriority.Low)</option>
                        <option value="@TaskPriority.Medium">@AppLocalization.PriorityLabel(TaskPriority.Medium)</option>
                        <option value="@TaskPriority.High">@AppLocalization.PriorityLabel(TaskPriority.High)</option>
                    </select>
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.blockedStatus", "Blocked Status")</label>
                    <label class="flex h-10 items-center gap-2 rounded-lg border border-slate-200 px-3 text-sm text-slate-700">
                        <input type="checkbox" @bind="formIsBlocked" class="h-4 w-4 rounded border-slate-300 text-violet-600 focus:ring-violet-500" />
                        <span>@AppLocalization.Text("status.blocked", "Blocked")</span>
                    </label>
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.escalationLevel", "Escalation Level")</label>
                    <select @bind="formEscalationLevel" class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all">
                        <option value="0">@AppLocalization.Text("common.none", "None")</option>
                        <option value="1">@AppLocalization.Text("issue.teamLead", "Team Lead")</option>
                        <option value="2">@AppLocalization.Text("issue.pm", "PM")</option>
                        <option value="3">@AppLocalization.Text("issue.manager", "Manager")</option>
                    </select>
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.blockedBy", "Blocked By")</label>
                    <input @bind="formBlockedBy" type="text" placeholder="@AppLocalization.Text("issue.blockedByPlaceholder", "Dependency, person, or team")"
                           class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 placeholder:text-slate-400 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all" />
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.delayReason", "Delay Reason")</label>
                    <input @bind="formDelayReason" type="text" placeholder="@AppLocalization.Text("issue.delayReasonPlaceholder", "Why is this issue delayed?")"
                           class="w-full rounded-lg border border-slate-200 px-3 py-2 text-sm text-slate-900 placeholder:text-slate-400 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent transition-all" />
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.project", "Project")</label>
                    <input value="@SelectedProjectLabel" readonly
                           class="w-full rounded-lg border border-slate-200 bg-slate-50 px-3 py-2 text-sm text-slate-700 focus:outline-none" />
                </div>

                <div>
                    <label class="block text-sm font-medium text-slate-700 mb-1.5">@AppLocalization.Text("common.assignee", "Assignee")</label>
                    <div class="relative">
                        <button type="button"
                                @onclick="ToggleAssigneeDropdown"
                                class="flex h-11 w-full items-center justify-between rounded-lg border border-slate-200 bg-white px-3 text-left text-sm text-slate-900 shadow-sm transition-colors hover:border-violet-300 hover:bg-slate-50 focus:outline-none focus:ring-2 focus:ring-violet-600">
                            <span class="truncate @(formAssignedTo.HasValue ? "font-medium text-slate-900" : "text-slate-400")">@SelectedAssigneeLabel</span>
                            <i data-lucide="chevron-down" class="ml-3 h-4 w-4 shrink-0 text-slate-400"></i>
                        </button>

                        @if (isAssigneeDropdownOpen)
                        {
                            <div class="absolute bottom-full left-0 z-30 mb-2 w-full rounded-2xl border border-slate-200 bg-white p-3 shadow-lg">
                                <div class="flex items-center justify-end">
                                    <button type="button"
                                            @onclick="CloseAssigneeDropdown"
                                            class="inline-flex h-7 w-7 items-center justify-center rounded-lg text-slate-400 transition-colors hover:bg-slate-100 hover:text-slate-600"
                                            aria-label="@AppLocalization.Text("common.close", "Close")">
                                        <i data-lucide="x" class="h-4 w-4"></i>
                                    </button>
                                </div>
                                <div class="relative">
                                    <input @bind="assigneeSearchInput"
                                           @onfocus="EnsureAssigneeDropdownOpen"
                                           type="text"
                                           placeholder="@AppLocalization.Text("common.searchProjectMembers", "Search project members...")"
                                           class="w-full rounded-xl border border-slate-200 bg-white py-2 pl-9 pr-3 text-sm text-slate-900 placeholder:text-slate-400 focus:outline-none focus:ring-2 focus:ring-violet-600 focus:border-transparent" />
                                    <i data-lucide="search" class="absolute left-3 top-2.5 h-4 w-4 text-slate-400"></i>
                                </div>

                                @if (isLoadingProjectMembers)
                                {
                                    <div class="mt-3 rounded-xl border border-dashed border-slate-200 bg-slate-50 px-3 py-4 text-center text-xs text-slate-500">
                                        @AppLocalization.Text("common.loadingProjectMembers", "Loading project members...")
                                    </div>
                                }
                                else
                                {
                                    <div class="mt-3 max-h-56 overflow-y-auto space-y-2 pr-1">
                                        <button type="button"
                                                @onclick="() => SetFormAssignee(null)"
                                                class="flex w-full items-center gap-3 rounded-xl border px-3 py-3 text-left transition-colors @(formAssignedTo.HasValue ? "border-slate-200 bg-white hover:bg-slate-50" : "border-violet-600 bg-violet-50/40")">
                                            <span class="flex h-9 w-9 items-center justify-center rounded-full bg-slate-100 text-slate-500 text-xs font-bold shrink-0">
                                                <i data-lucide="user-minus" class="h-4 w-4"></i>
                                            </span>
                                            <div class="min-w-0 flex-1">
                                                <p class="text-sm font-semibold text-slate-900">@AppLocalization.Text("common.unassigned", "Unassigned")</p>
                                            </div>
                                        </button>

                                        @foreach (var user in FilteredProjectMembers)
                                        {
                                            var isSelected = formAssignedTo == user.Id;
                                            <button type="button"
                                                    @onclick="() => SetFormAssignee(user.Id)"
                                                    class="flex w-full items-center gap-3 rounded-xl border px-3 py-3 text-left transition-colors @(isSelected ? "border-violet-600 bg-violet-50/40" : "border-slate-100 bg-white hover:border-slate-200 hover:bg-slate-50")">
                                                <span class="flex h-9 w-9 items-center justify-center rounded-full bg-violet-100 text-violet-700 text-xs font-bold shrink-0">
                                                    @(user.FirstName.Length > 0 ? user.FirstName[0].ToString().ToUpper() : "")@(user.LastName.Length > 0 ? user.LastName[0].ToString().ToUpper() : "")
                                                </span>
                                                <div class="min-w-0 flex-1">
                                                    <p class="truncate text-sm font-semibold text-slate-900">@user.FirstName @user.LastName</p>
                                                    <p class="truncate text-xs text-slate-500">@@@user.Username</p>
                                                </div>
                                            </button>
                                        }

                                        @if (!FilteredProjectMembers.Any())
                                        {
                                            <div class="rounded-xl border border-dashed border-slate-200 bg-slate-50 px-3 py-4 text-center text-xs text-slate-500">
                                                @AppLocalization.Text("common.noMembersMatchSearch", "No members match the current search.")
                                            </div>
                                        }
                                    </div>
                                }
                            </div>
                        }
                    </div>
                </div>
            </div>

            <div class="mt-6 flex items-center justify-end gap-3">
                <button @onclick="ResetForm" class="inline-flex items-center rounded-lg border border-slate-200 bg-white px-4 py-2 text-sm font-medium text-slate-700 hover:bg-slate-50 transition-colors shadow-sm">
                    @AppLocalization.Text("action.reset", "Reset")
                </button>
                <button @onclick="RequestSaveConfirmation" disabled="@isSaving" class="inline-flex items-center rounded-lg bg-violet-600 px-5 py-2 text-sm font-semibold text-white hover:bg-violet-700 disabled:opacity-50 transition-colors shadow-sm">
                    @(isSaving ? AppLocalization.Text("common.loadingSpinner", "Loading...") : AppLocalization.Text("common.addIssue", "Add Issue"))
                </button>
            </div>

            @if (!string.IsNullOrWhiteSpace(errorMessage))
            {
                <p class="mt-4 text-sm text-red-600">@errorMessage</p>
            }
        </div>
    }
</div>

<ConfirmDialog IsVisible="showConfirmDialog"
               Title="@AppLocalization.Text("common.addIssueTitle", "Add Issue?")"
               Message="@AppLocalization.Text("issue.saveAddConfirmMessage", "Are you sure you want to save this issue?")"
               ConfirmText="@AppLocalization.Text("issue.yesAdd", "Yes, Add")"
               Icon="circle-plus"
               IconBgClass="bg-emerald-50"
               IconTextClass="text-emerald-600"
               ButtonClass="bg-violet-600 hover:bg-violet-700"
               OnConfirm="ConfirmSave"
               OnCancel="CloseConfirmDialog" />

@code {
    private bool isLoading = true;
    private bool isSaving;
    private bool showConfirmDialog;
    private bool isTaskError;
    private bool isTitleError;
    private string taskErrorMessage = "";
    private string titleErrorMessage = "";
    private string? errorMessage;
    private string? successMessage;

    private List<TaskDto> tasks = new();
    private List<ProjectDto> projects = new();
    private List<UserDto> projectMembers = new();
    private long currentUserId;

    private long formTaskId;
    private string formTitle = "";
    private string? formDescription;
    private long? formAssignedTo;
    private decimal? formEstimatedHours;
    private decimal? formActualHours = 7m;
    private DateTime formStartDate = DateTime.Today;
    private DateTime formDueDate = DateTime.Today;
    private AppTaskStatus formStatusId = AppTaskStatus.Todo;
    private TaskPriority formPriorityId = TaskPriority.Medium;
    private string? formDelayReason;
    private bool formIsBlocked;
    private string? formBlockedBy;
    private int formEscalationLevel;
    private string assigneeSearchInput = "";
    private bool isAssigneeDropdownOpen;
    private bool isLoadingProjectMembers;

    private TaskDto? SelectedTask => tasks.FirstOrDefault(t => t.Id == formTaskId);
    private string SelectedTaskLabel => SelectedTask == null ? "No task selected" : SelectedTask.Title;
    private string SelectedProjectLabel => SelectedTask == null
        ? "No project"
        : (projects.FirstOrDefault(p => p.Id == SelectedTask.ProjectId)?.Name ?? $"Project #{SelectedTask.ProjectId}");
    private string SelectedAssigneeLabel => formAssignedTo.HasValue
        ? (projectMembers.FirstOrDefault(u => u.Id == formAssignedTo.Value) is { } user ? $"{user.FirstName} {user.LastName}" : "Selected member")
        : "Unassigned";

    private IEnumerable<UserDto> FilteredProjectMembers
    {
        get
        {
            var result = projectMembers.Where(u => u.IsActive);
            if (!string.IsNullOrWhiteSpace(assigneeSearchInput))
            {
                var search = assigneeSearchInput.Trim();
                result = result.Where(u =>
                    $"{u.FirstName} {u.LastName}".Contains(search, StringComparison.OrdinalIgnoreCase) ||
                    u.Username.Contains(search, StringComparison.OrdinalIgnoreCase));
            }

            return result.OrderBy(u => u.FirstName).ThenBy(u => u.LastName);
        }
    }

    protected override async Task OnInitializedAsync()
    {
        var authState = await AuthStateProvider.GetAuthenticationStateAsync();
        var user = authState.User;
        var idStr = user.FindFirst(System.Security.Claims.ClaimTypes.NameIdentifier)?.Value;
        if (idStr != null)
        {
            long.TryParse(idStr, out currentUserId);
        }

        await LoadDataAsync(user);
    }

    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        await JS.InvokeVoidAsync("initIcons");
    }

    private async Task LoadDataAsync(System.Security.Claims.ClaimsPrincipal user)
    {
        var client = ApiClient.CreateClient();
        try
        {
            var tasksTask = client.GetFromJsonAsync<List<TaskDto>>("Task", Serialization.CaseInsensitive);
            var projectsTask = client.GetFromJsonAsync<List<ProjectDto>>("Project", Serialization.CaseInsensitive);
            var usersTask = client.GetFromJsonAsync<List<UserDto>>("User", Serialization.CaseInsensitive);

            await Task.WhenAll(tasksTask, projectsTask, usersTask);

            tasks = tasksTask.Result ?? new();
            projects = projectsTask.Result ?? new();

            var allUsers = usersTask.Result ?? new();
            projectMembers = allUsers.Where(u => u.IsActive).ToList();

            formTaskId = tasks.FirstOrDefault()?.Id ?? 0;
            await LoadProjectMembersForTaskAsync(formTaskId);
        }
        catch (Exception ex)
        {
            errorMessage = ex.Message;
        }
        finally
        {
            isLoading = false;
        }
    }

    private async Task OnTaskChanged(ChangeEventArgs e)
    {
        if (long.TryParse(e.Value?.ToString(), out var taskId))
        {
            formTaskId = taskId;
            await LoadProjectMembersForTaskAsync(formTaskId);
            if (formTaskId > 0)
            {
                formAssignedTo = currentUserId;
            }
        }
    }

    private async Task LoadProjectMembersForTaskAsync(long taskId)
    {
        isLoadingProjectMembers = true;
        projectMembers.Clear();

        var task = tasks.FirstOrDefault(t => t.Id == taskId);
        if (task == null)
        {
            formAssignedTo = null;
            isLoadingProjectMembers = false;
            return;
        }

        var client = ApiClient.CreateClient();
        try
        {
            var membersResult = await client.GetFromJsonAsync<Result<IEnumerable<UserDto>>>($"Project/{task.ProjectId}/members", Serialization.CaseInsensitive);
            if (membersResult?.IsSuccess == true && membersResult.Value != null)
            {
                projectMembers = membersResult.Value.Where(u => u.IsActive).OrderBy(u => u.FirstName).ThenBy(u => u.LastName).ToList();
                if (projectMembers.Any(u => u.Id == currentUserId))
                {
                    formAssignedTo = currentUserId;
                }
                else if (formAssignedTo.HasValue && !projectMembers.Any(u => u.Id == formAssignedTo.Value))
                {
                    formAssignedTo = projectMembers.FirstOrDefault()?.Id;
                }
            }
        }
        catch (Exception ex)
        {
            Console.WriteLine($"Failed to load project members: {ex.Message}");
        }
        finally
        {
            isLoadingProjectMembers = false;
        }
    }

    private void ToggleAssigneeDropdown()
    {
        isAssigneeDropdownOpen = !isAssigneeDropdownOpen;
        if (isAssigneeDropdownOpen)
        {
            assigneeSearchInput = "";
        }
    }

    private void CloseAssigneeDropdown()
    {
        isAssigneeDropdownOpen = false;
    }

    private void EnsureAssigneeDropdownOpen()
    {
        isAssigneeDropdownOpen = true;
    }

    private void SetFormAssignee(long? userId)
    {
        formAssignedTo = userId;
        isAssigneeDropdownOpen = false;
        assigneeSearchInput = "";
    }

    private void RequestSaveConfirmation()
    {
        isTaskError = false;
        isTitleError = false;
        taskErrorMessage = "";
        titleErrorMessage = "";

        if (formTaskId <= 0)
        {
            isTaskError = true;
            taskErrorMessage = "Please select a task.";
            return;
        }

        if (string.IsNullOrWhiteSpace(formTitle))
        {
            isTitleError = true;
            titleErrorMessage = "Issue title is required.";
            return;
        }

        showConfirmDialog = true;
    }

    private void CloseConfirmDialog()
    {
        showConfirmDialog = false;
    }

    private async Task ConfirmSave()
    {
        showConfirmDialog = false;
        await SaveIssueAsync();
    }

    private async Task SaveIssueAsync()
    {
        if (formTaskId <= 0)
        {
            errorMessage = "Please select a task.";
            return;
        }

        if (string.IsNullOrWhiteSpace(formTitle))
        {
            errorMessage = "Issue title is required.";
            return;
        }

        isSaving = true;
        errorMessage = null;

        try
        {
            var client = ApiClient.CreateClient();
            var dto = new CreateIssueDto
            {
                TaskId = formTaskId,
                Title = formTitle.Trim(),
                Description = formDescription,
                AssignedTo = formAssignedTo,
                EstimatedHours = formEstimatedHours,
                ActualHours = formActualHours,
                DelayReason = formDelayReason,
                IsBlocked = formIsBlocked,
                BlockedBy = formBlockedBy,
                EscalationLevel = formEscalationLevel,
                StartDate = formStartDate,
                DueDate = formDueDate,
                StatusId = formStatusId,
                PriorityId = formPriorityId
            };

            var response = await client.PostAsJsonAsync("Issue", dto);
            var result = await response.Content.ReadFromJsonAsync<Result<IssueDto>>(Serialization.CaseInsensitive);

            if (result?.IsSuccess == true)
            {
                successMessage = "Issue created successfully!";
                ResetForm();
            }
            else
            {
                errorMessage = result?.ErrorMessage ?? "Failed to create issue.";
            }
        }
        catch (Exception ex)
        {
            errorMessage = ex.Message;
        }
        finally
        {
            isSaving = false;
        }
    }

    private void ResetForm()
    {
        formTaskId = tasks.FirstOrDefault()?.Id ?? 0;
        formTitle = "";
        formDescription = null;
        formAssignedTo = currentUserId;
        formEstimatedHours = null;
        formActualHours = 7m;
        formStartDate = DateTime.Today;
        formDueDate = DateTime.Today;
        formStatusId = AppTaskStatus.Todo;
        formPriorityId = TaskPriority.Medium;
        formDelayReason = null;
        formIsBlocked = false;
        formBlockedBy = null;
        formEscalationLevel = 0;
        taskErrorMessage = "";
        titleErrorMessage = "";
        isTaskError = false;
        isTitleError = false;
        assigneeSearchInput = "";
        isAssigneeDropdownOpen = false;
        _ = LoadProjectMembersForTaskAsync(formTaskId);
    }
}