PowderCoatingLogix/src/PowderCoating.Web/Views/Expenses/Edit.cshtml

@model PowderCoating.Application.DTOs.Accounting.EditExpenseDto
@* Note: ReceiptFilePath is carried via hidden field to detect existing receipt *@

@{
    ViewData["Title"] = "Edit Expense";
    ViewData["PageIcon"] = "bi-pencil-square";
    ViewData["PageHelpTitle"] = "Edit Expense";
    ViewData["PageHelpContent"] = "All fields are editable. Uploading a new receipt replaces the existing one. To remove a receipt without replacing it, use the Delete Receipt button on the Details page.";
}

<div class="d-flex justify-content-start mb-4">
    <a asp-action="Details" asp-route-id="@Model.Id" class="btn btn-sm btn-outline-secondary"><i class="bi bi-arrow-left"></i></a>
</div>

<div class="row justify-content-center">
    <div class="col-lg-7">
        <div class="card shadow-sm">
            <div class="card-body">
                <form asp-action="Edit" asp-route-id="@Model.Id" method="post" enctype="multipart/form-data">
                    @Html.AntiForgeryToken()
                    <input asp-for="Id" type="hidden" />
                    <input asp-for="ReceiptFilePath" type="hidden" />
                    <div asp-validation-summary="ModelOnly" class="alert alert-danger alert-permanent mb-3"></div>

                    <div class="row g-3">
                        <div class="col-sm-6">
                            <label asp-for="Date" class="form-label fw-medium">Date <span class="text-danger">*</span></label>
                            <input asp-for="Date" type="date" class="form-control" />
                        </div>
                        <div class="col-sm-6">
                            <label asp-for="Amount" class="form-label fw-medium">Amount <span class="text-danger">*</span></label>
                            <div class="input-group">
                                <span class="input-group-text">$</span>
                                <input asp-for="Amount" type="number" step="0.01" min="0.01" class="form-control" />
                            </div>
                        </div>
                        <div class="col-12">
                            <div class="d-flex align-items-center gap-1 mb-1">
                                <label asp-for="ExpenseAccountId" class="form-label fw-medium mb-0">Expense Account <span class="text-danger">*</span></label>
                                <a tabindex="0" class="help-icon" role="button"
                                   data-bs-toggle="popover" data-bs-placement="right" data-bs-trigger="focus"
                                   data-bs-title="Expense Account"
                                   data-bs-content="The expense category this purchase belongs to &mdash; e.g. Supplies, Materials, Utilities, Fuel. This account is debited when the expense is saved. Choose the most specific account that fits to keep your reports accurate.">
                                    <i class="bi bi-question-circle"></i>
                                </a>
                            </div>
                            <select asp-for="ExpenseAccountId" asp-items="ViewBag.ExpenseAccounts" class="form-select">
                                <option value="">&mdash; Select Account &mdash;</option>
                            </select>
                        </div>
                        <div class="col-sm-6">
                            <div class="d-flex align-items-center gap-1 mb-1">
                                <label asp-for="PaymentAccountId" class="form-label fw-medium mb-0">Paid From <span class="text-danger">*</span></label>
                                <a tabindex="0" class="help-icon" role="button"
                                   data-bs-toggle="popover" data-bs-placement="right" data-bs-trigger="focus"
                                   data-bs-title="Paid From"
                                   data-bs-content="The bank or cash account the money came out of &mdash; e.g. Business Checking, Petty Cash, Company Credit Card. This account is credited when the expense is saved. Used for bank reconciliation.">
                                    <i class="bi bi-question-circle"></i>
                                </a>
                            </div>
                            <select asp-for="PaymentAccountId" asp-items="ViewBag.PaymentAccounts" class="form-select">
                                <option value="">&mdash; Select Account &mdash;</option>
                            </select>
                        </div>
                        <div class="col-sm-6">
                            <label asp-for="PaymentMethod" class="form-label fw-medium">Payment Method <span class="text-danger">*</span></label>
                            <select asp-for="PaymentMethod" asp-items="ViewBag.PaymentMethods" class="form-select"></select>
                        </div>
                        <div class="col-sm-6">
                            <label asp-for="VendorId" class="form-label fw-medium">Vendor</label>
                            <select asp-for="VendorId" asp-items="ViewBag.Vendors" class="form-select"
                                    data-quick-add-url="/Vendors/Create" data-quick-add-title="Add New Vendor">
                                <option value="">&mdash; None &mdash;</option>
                                <option value="__new__">+ Add New Vendor&hellip;</option>
                            </select>
                        </div>
                        <div class="col-sm-6">
                            <div class="d-flex align-items-center gap-1 mb-1">
                                <label asp-for="JobId" class="form-label fw-medium mb-0">Job</label>
                                <a tabindex="0" class="help-icon" role="button"
                                   data-bs-toggle="popover" data-bs-placement="right" data-bs-trigger="focus"
                                   data-bs-title="Linked Job"
                                   data-bs-content="Attach this expense to a specific job to track its true cost. Job-linked expenses roll up in job profitability reports, helping you see whether a job was profitable after all direct costs.">
                                    <i class="bi bi-question-circle"></i>
                                </a>
                            </div>
                            <select asp-for="JobId" asp-items="ViewBag.Jobs" class="form-select">
                                <option value="">&mdash; None &mdash;</option>
                            </select>
                        </div>
                        <div class="col-12">
                            <label asp-for="Memo" class="form-label fw-medium">Memo</label>
                            <textarea asp-for="Memo" class="form-control" rows="2"></textarea>
                        </div>

                        <div class="col-12">
                            <div class="d-flex align-items-center gap-1 mb-1">
                                <label class="form-label fw-medium mb-0">Receipt</label>
                                <a tabindex="0" class="help-icon" role="button"
                                   data-bs-toggle="popover" data-bs-placement="right" data-bs-trigger="focus"
                                   data-bs-title="Receipt"
                                   data-bs-content="Uploading a new file here replaces the existing receipt. To remove a receipt without replacing it, use the Delete Receipt button on the Details page. Supports JPG, PNG, and PDF up to 10 MB.">
                                    <i class="bi bi-question-circle"></i>
                                </a>
                            </div>
                            @if (!string.IsNullOrEmpty(Model.ReceiptFilePath))
                            {
                                <div class="d-flex align-items-center gap-3 mb-2 p-2 border rounded bg-light">
                                    <i class="bi bi-paperclip text-muted fs-5"></i>
                                    <span class="small text-muted flex-grow-1">Receipt attached</span>
                                    <a asp-action="ViewReceipt" asp-route-id="@Model.Id"
                                       class="btn btn-sm btn-outline-secondary" target="_blank">
                                        <i class="bi bi-eye me-1"></i>View
                                    </a>
                                </div>
                                <div class="form-text mb-2">Upload a new file below to replace the existing receipt.</div>
                            }
                            <input type="file" name="receiptFile" id="receiptFile" class="form-control"
                                   accept=".jpg,.jpeg,.png,.gif,.webp,.pdf" />
                            <div class="form-text">Image or PDF, up to 10 MB.</div>
                            <div id="receiptPreview" class="mt-2 d-none">
                                <img id="previewImg" src="" alt="Receipt preview" class="img-thumbnail" style="max-height:200px;" />
                            </div>
                        </div>
                    </div>

                    <div class="d-flex gap-2 mt-4">
                        <button type="submit" class="btn btn-primary"><i class="bi bi-check-lg me-1"></i>Save Changes</button>
                        <a asp-action="Details" asp-route-id="@Model.Id" class="btn btn-outline-secondary">Cancel</a>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>

@section Scripts {
    @{await Html.RenderPartialAsync("_ValidationScriptsPartial");}
    <script>
        document.getElementById('receiptFile').addEventListener('change', function () {
            const file = this.files[0];
            const preview = document.getElementById('receiptPreview');
            const img = document.getElementById('previewImg');
            if (file && file.type.startsWith('image/')) {
                img.src = URL.createObjectURL(file);
                preview.classList.remove('d-none');
            } else {
                preview.classList.add('d-none');
            }
        });
    </script>
}