@model PagedResult<PowderCoating.Application.DTOs.Quote.QuoteListDto>

@{
    ViewData["Title"] = "Quotes";
    ViewData["PageIcon"] = "bi-file-text";
    var searchTerm = ViewBag.SearchTerm as string;
    var statusFilter = ViewBag.StatusFilter as int?;
    var statusCode = ViewBag.StatusCode as string;
}

@{
    var _statOpen     = (int)(ViewBag.StatOpenCount     ?? 0);
    var _statApproved = (int)(ViewBag.StatApprovedCount ?? 0);
    var _statValue    = (decimal)(ViewBag.StatTotalValue ?? 0m);
    var _notCalibrated = (bool)(ViewBag.QuotingNotCalibrated ?? false);
}

@if (_notCalibrated)
{
    <div class="alert alert-warning alert-permanent alert-dismissible d-flex align-items-start gap-3 mb-3" id="quotingCalibrationNudge">
        <i class="bi bi-speedometer2 fs-5 flex-shrink-0 mt-1"></i>
        <div>
            <strong>Your quoting isn't calibrated yet.</strong>
            AI photo quotes and calculated item time estimates are using generic industry averages &mdash; they may not match your shop's actual throughput.
            <a href="/CompanySettings#quoting-calibration" class="alert-link ms-1">Set up your equipment profile →</a>
        </div>
        <button type="button" class="btn-close ms-auto flex-shrink-0" data-bs-dismiss="alert" aria-label="Close"></button>
    </div>
}

<div class="pcl-metric-strip">
    <div class="pcl-metric-strip-cell">
        @await Html.PartialAsync("_Metric", (Label: "TOTAL", Value: Model.TotalCount.ToString(), Delta: (string?)null, DeltaDir: (string?)null))
    </div>
    <div class="pcl-metric-strip-cell">
        @await Html.PartialAsync("_Metric", (Label: "OPEN", Value: _statOpen.ToString(), Delta: (string?)null, DeltaDir: (string?)null))
    </div>
    <div class="pcl-metric-strip-cell">
        @await Html.PartialAsync("_Metric", (Label: "APPROVED", Value: _statApproved.ToString(), Delta: (string?)null, DeltaDir: (string?)null))
    </div>
    <div class="pcl-metric-strip-cell">
        @await Html.PartialAsync("_Metric", (Label: "TOTAL VALUE", Value: _statValue.ToString("C0"), Delta: (string?)null, DeltaDir: (string?)null))
    </div>
</div>

<!-- Quote List Card -->
<div class="card border-0 shadow-sm">
    <div class="card-header border-0 py-3">
        <div class="d-flex flex-column flex-lg-row justify-content-between align-items-start align-items-lg-center gap-3">
            <div class="d-flex flex-column flex-sm-row gap-2 w-100 w-lg-auto">
                <form asp-action="Index" asp-controller="Quotes" method="get" class="d-flex flex-column flex-sm-row gap-2 flex-grow-1 flex-lg-grow-0">
                    <input type="hidden" name="sortColumn" value="@ViewBag.SortColumn" />
                    <input type="hidden" name="sortDirection" value="@ViewBag.SortDirection" />
                    <input type="hidden" name="pageSize" value="@Model.PageSize" />
                    <div class="input-group" style="max-width: 280px; min-width: 200px;">
                        <span class="input-group-text border-end-0">
                            <i class="bi bi-search text-muted"></i>
                        </span>
                        <input type="text" name="searchTerm" class="form-control border-start-0"
                               placeholder="Search quotes..." value="@searchTerm">
                    </div>
                    <select class="form-select" name="statusFilter" style="width: auto;">
                        <option value="">All Statuses</option>
                        @foreach (var status in ViewBag.QuoteStatuses as IEnumerable<Microsoft.AspNetCore.Mvc.Rendering.SelectListItem>)
                        {
                            <option value="@status.Value" selected="@status.Selected">@status.Text</option>
                        }
                    </select>
                    <input type="text" name="tagFilter" value="@ViewBag.TagFilter" class="form-control" style="min-width: 140px; max-width: 180px;" placeholder="Filter by tag..." />
                    <button type="submit" class="btn btn-primary"><i class="bi bi-search"></i></button>
                    @if (!string.IsNullOrEmpty(searchTerm) || statusFilter.HasValue || !string.IsNullOrEmpty(statusCode) || !string.IsNullOrEmpty(ViewBag.TagFilter as string))
                    {
                        <a asp-action="Index" asp-controller="Quotes" class="btn btn-outline-secondary">Clear</a>
                    }
                    @if (!string.IsNullOrEmpty(statusCode) && statusCode.ToUpper() == "SENT")
                    {
                        <span class="badge bg-warning text-dark fs-6 fw-normal">
                            <i class="bi bi-funnel-fill me-1"></i>Pending (Sent) Quotes
                        </span>
                    }
                </form>
<a asp-action="Create" asp-controller="Quotes" class="btn btn-primary text-nowrap">
                    <i class="bi bi-plus-circle me-2"></i>
                    <span class="d-none d-sm-inline">New Quote</span>
                    <span class="d-inline d-sm-none">New</span>
                </a>
            </div>
        </div>
    </div>
    <div class="card-body p-0">
        @if (Model != null && Model.Items.Any())
        {
            <div class="table-responsive">
                <table class="table table-hover align-middle">
                    <thead class="table-light">
                        <tr>
                            <th sortable="QuoteNumber" current-sort="@ViewBag.SortColumn" current-direction="@ViewBag.SortDirection">Quote Number</th>
                            <th>Customer/Prospect</th>
                            <th>Type</th>
                            <th>Description</th>
                            <th sortable="Status" current-sort="@ViewBag.SortColumn" current-direction="@ViewBag.SortDirection">Status</th>
                            <th sortable="QuoteDate" current-sort="@ViewBag.SortColumn" current-direction="@ViewBag.SortDirection">Quote Date</th>
                            <th sortable="ExpirationDate" current-sort="@ViewBag.SortColumn" current-direction="@ViewBag.SortDirection">Expiration Date</th>
                            <th sortable="Total" current-sort="@ViewBag.SortColumn" current-direction="@ViewBag.SortDirection">Total</th>
                            <th>Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach (var quote in Model.Items)
                        {
                            <tr class="quote-row @(quote.IsExpired ? "table-warning" : "")" data-quote-id="@quote.Id" style="cursor: pointer;">
                                <td>
                                    <strong>@quote.QuoteNumber</strong>
                                    @if (!string.IsNullOrWhiteSpace(quote.Tags))
                                    {
                                        <div class="mt-1">
                                            @foreach (var tag in quote.Tags.Split(',', StringSplitOptions.RemoveEmptyEntries).Select(t => t.Trim()).Where(t => !string.IsNullOrWhiteSpace(t)))
                                            {
                                                <a href="@Url.Action("Index", new { tagFilter = tag, statusFilter = ViewBag.StatusFilter })" class="badge rounded-pill bg-info text-dark tag-index-badge me-1 text-decoration-none">@tag</a>
                                            }
                                        </div>
                                    }
                                </td>
                                <td>@quote.CustomerOrProspectName</td>
                                <td>
                                    @await Html.PartialAsync("_StatusChip", (Kind: quote.IsProspect ? "cool" : "ok", Text: quote.IsProspect ? "Prospect" : "Customer"))
                                </td>
                                <td>
                                    @if (!string.IsNullOrWhiteSpace(quote.Description))
                                    {
                                        <span class="text-muted" title="@quote.Description">
                                            @(quote.Description.Length > 50 ? quote.Description.Substring(0, 50) + "..." : quote.Description)
                                        </span>
                                    }
                                    else
                                    {
                                        <span class="text-muted">-</span>
                                    }
                                </td>
                                <td>
                                    <span class="pcl-chip pcl-chip-@StatusChipHelper.QuoteStatus(quote.StatusCode) status-badge"
                                          style="cursor:pointer;"
                                          data-quote-id="@quote.Id"
                                          data-quote-number="@quote.QuoteNumber"
                                          data-status-id="@quote.QuoteStatusId"
                                          data-status-name="@quote.StatusDisplayName"
                                          title="Click to change status">
                                        <span class="pcl-chip-dot"></span>@quote.StatusDisplayName
                                    </span>
                                    @if (quote.IsExpired)
                                    {
                                        <i class="bi bi-exclamation-triangle text-warning ms-1" title="Quote has expired"></i>
                                    }
                                </td>
                                <td>@quote.QuoteDate.ToString("MM/dd/yyyy")</td>
                                <td>
                                    @if (quote.ExpirationDate.HasValue)
                                    {
                                        @quote.ExpirationDate.Value.ToString("MM/dd/yyyy")
                                    }
                                    else
                                    {
                                        <span class="text-muted">-</span>
                                    }
                                </td>
                                <td>
                                    <strong>@quote.Total.ToString("C")</strong>
                                </td>
                                <td>
                                    <div class="btn-group" role="group">
                                        <a asp-action="Details" asp-controller="Quotes" asp-route-id="@quote.Id"
                                           class="btn btn-sm btn-outline-primary"
                                           title="View Details">
                                            <i class="bi bi-eye"></i>
                                        </a>
                                        <a asp-action="Edit" asp-controller="Quotes" asp-route-id="@quote.Id"
                                           class="btn btn-sm btn-outline-secondary"
                                           title="Edit">
                                            <i class="bi bi-pencil"></i>
                                        </a>
                                        @if (quote.IsProspect && quote.StatusCode == "APPROVED")
                                        {
                                            <a asp-action="ConvertToCustomer" asp-controller="Quotes" asp-route-id="@quote.Id"
                                               class="btn btn-sm btn-outline-success"
                                               title="Convert to Customer">
                                                <i class="bi bi-arrow-right-circle"></i>
                                            </a>
                                        }
                                        <a asp-action="Delete" asp-controller="Quotes" asp-route-id="@quote.Id"
                                           class="btn btn-sm btn-outline-danger"
                                           title="Delete">
                                            <i class="bi bi-trash"></i>
                                        </a>
                                    </div>
                                </td>
                            </tr>
                        }
                    </tbody>
                </table>
            </div>

            <!-- Mobile Card View -->
            <div class="mobile-card-view">
                <div class="mobile-card-list">
                    @foreach (var quote in Model.Items)
                    {
                        <div class="mobile-data-card @(quote.IsExpired ? "border-warning" : "")"
                             data-id="@quote.Id"
                             onclick="window.location.href='@Url.Action("Details", "Quotes", new { id = quote.Id })'">

                            <div class="mobile-card-header">
                                <div class="mobile-card-icon" style="background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);">
                                    <i class="bi bi-file-text"></i>
                                </div>
                                <div class="mobile-card-title">
                                    <h6>@quote.QuoteNumber</h6>
                                    <small>@quote.CustomerOrProspectName</small>
                                </div>
                            </div>

                            <div class="mobile-card-body">
                                <div class="mobile-card-row">
                                    <span class="mobile-card-label">Type</span>
                                    <span class="mobile-card-value">
                                        @if (quote.IsProspect)
                                        {
                                            <span class="badge bg-info">
                                                <i class="bi bi-person me-1"></i>Prospect
                                            </span>
                                        }
                                        else
                                        {
                                            <span class="badge bg-success">
                                                <i class="bi bi-building me-1"></i>Customer
                                            </span>
                                        }
                                    </span>
                                </div>
                                <div class="mobile-card-row">
                                    <span class="mobile-card-label">Status</span>
                                    <span class="mobile-card-value">
                                        @await Html.PartialAsync("_StatusChip", (Kind: StatusChipHelper.QuoteStatus(quote.StatusCode), Text: quote.StatusDisplayName))
                                        @if (quote.IsExpired)
                                        {
                                            <i class="bi bi-exclamation-triangle text-warning ms-1" title="Quote has expired"></i>
                                        }
                                    </span>
                                </div>
                                <div class="mobile-card-row">
                                    <span class="mobile-card-label">Quote Date</span>
                                    <span class="mobile-card-value">@quote.QuoteDate.ToString("MM/dd/yyyy")</span>
                                </div>
                                @if (quote.ExpirationDate.HasValue)
                                {
                                    <div class="mobile-card-row">
                                        <span class="mobile-card-label">Expires</span>
                                        <span class="mobile-card-value">@quote.ExpirationDate.Value.ToString("MM/dd/yyyy")</span>
                                    </div>
                                }
                                <div class="mobile-card-row">
                                    <span class="mobile-card-label">Total</span>
                                    <span class="mobile-card-value fw-semibold">@quote.Total.ToString("C")</span>
                                </div>
                            </div>

                            <div class="mobile-card-footer">
                                <a href="@Url.Action("Details", "Quotes", new { id = quote.Id })"
                                   class="btn btn-sm btn-outline-primary"
                                   onclick="event.stopPropagation();">
                                    <i class="bi bi-eye me-1"></i>View
                                </a>
                                <a href="@Url.Action("Edit", "Quotes", new { id = quote.Id })"
                                   class="btn btn-sm btn-outline-secondary"
                                   onclick="event.stopPropagation();">
                                    <i class="bi bi-pencil me-1"></i>Edit
                                </a>
                                @if (quote.IsProspect && quote.StatusCode == "APPROVED")
                                {
                                    <a href="@Url.Action("ConvertToCustomer", "Quotes", new { id = quote.Id })"
                                       class="btn btn-sm btn-outline-success"
                                       onclick="event.stopPropagation();"
                                       title="Convert to Customer">
                                        <i class="bi bi-arrow-right-circle"></i>
                                    </a>
                                }
                            </div>
                        </div>
                    }
                </div>
            </div>
        }
        else
        {
            <div class="text-center py-5">
                <i class="bi bi-file-text" style="font-size: 4rem; color: #ccc;"></i>
                <p class="text-muted mt-3">No quotes found.</p>
                @if (!string.IsNullOrEmpty(searchTerm) || statusFilter.HasValue || !string.IsNullOrEmpty(statusCode) || !string.IsNullOrEmpty(ViewBag.TagFilter as string))
                {
                    <p class="text-muted">No quotes match your current filter. <a asp-action="Index" asp-controller="Quotes">View all quotes</a>.</p>
                }
                else
                {
                    <a asp-action="Create" asp-controller="Quotes" class="btn btn-primary mt-2">
                        <i class="bi bi-plus-circle me-1"></i>Create Your First Quote
                    </a>
                }
            </div>
        }
    </div>
    @if (Model.TotalCount > 0)
    {
        @await Html.PartialAsync("_Pagination", Model)
    }
</div>

<!-- Antiforgery Token for AJAX -->
@Html.AntiForgeryToken()

<!-- Status Change Modal -->
<div class="modal fade" id="statusModal" tabindex="-1" aria-labelledby="statusModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="statusModalLabel">
                    <i class="bi bi-flag me-2"></i>Change Quote Status
                </h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>
            <div class="modal-body">
                <div class="mb-3">
                    <label class="text-muted small mb-1">Quote Number</label>
                    <p class="fw-semibold mb-0" id="modalQuoteNumber"></p>
                </div>
                <div class="mb-3">
                    <label class="text-muted small mb-1">Current Status</label>
                    <p class="mb-0" id="modalCurrentStatus"></p>
                </div>
                <div>
                    <label for="statusSelect" class="form-label">Select Status</label>
                    <select id="statusSelect" class="form-select">
                        <option value="">Loading statuses...</option>
                    </select>
                </div>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">Cancel</button>
                <button type="button" class="btn btn-primary" id="saveStatus">
                    <i class="bi bi-save me-2"></i>Save Status
                </button>
            </div>
        </div>
    </div>
</div>

@section Scripts {
    <script src="/js/quotes-calibration-nudge.js" asp-append-version="true"></script>
    <script>
        let currentQuoteId = null;
        let currentQuoteStatusId = null;
        let quoteStatuses = [];

        async function loadQuoteStatuses() {
            try {
                const response = await fetch('/CompanySettings/GetQuoteStatuses');
                const data = await response.json();
                if (Array.isArray(data)) {
                    quoteStatuses = data.sort((a, b) => a.displayOrder - b.displayOrder);
                    populateStatusDropdown();
                }
            } catch (error) {
                console.error('Error loading quote statuses:', error);
            }
        }

        function populateStatusDropdown() {
            const select = document.getElementById('statusSelect');
            select.innerHTML = '';
            quoteStatuses.forEach(status => {
                if (status.isActive) {
                    const option = document.createElement('option');
                    option.value = status.id;
                    option.textContent = status.displayName;
                    select.appendChild(option);
                }
            });
        }

        loadQuoteStatuses();

        document.querySelectorAll('.status-badge').forEach(badge => {
            badge.addEventListener('click', function(e) {
                e.preventDefault();
                e.stopPropagation();

                currentQuoteId = this.getAttribute('data-quote-id');
                currentQuoteStatusId = this.getAttribute('data-status-id');
                document.getElementById('modalQuoteNumber').textContent = this.getAttribute('data-quote-number');
                document.getElementById('modalCurrentStatus').textContent = this.getAttribute('data-status-name');
                document.getElementById('statusSelect').value = currentQuoteStatusId;

                new bootstrap.Modal(document.getElementById('statusModal')).show();
            });
        });

        document.getElementById('saveStatus').addEventListener('click', function() {
            const statusId = document.getElementById('statusSelect').value;
            const token = document.querySelector('input[name="__RequestVerificationToken"]')?.value;

            fetch('@Url.Action("UpdateQuoteStatus", "Quotes")', {
                method: 'POST',
                headers: {
                    'Content-Type': 'application/json',
                    'RequestVerificationToken': token
                },
                body: JSON.stringify({
                    quoteId: parseInt(currentQuoteId),
                    statusId: parseInt(statusId)
                })
            })
            .then(r => r.json())
            .then(data => {
                if (data.success) {
                    bootstrap.Modal.getInstance(document.getElementById('statusModal')).hide();
                    location.reload();
                } else {
                    showError('Error updating quote status: ' + (data.message || 'Unknown error'), 'Update Failed');
                }
            })
            .catch(error => {
                console.error('Error:', error);
                showError('An error occurred while updating quote status', 'Update Failed');
            });
        });

        document.querySelectorAll('.quote-row').forEach(row => {
            row.addEventListener('click', function(e) {
                if (e.target.closest('a, button, input, .btn-group')) return;
                const quoteId = this.getAttribute('data-quote-id');
                if (quoteId) {
                    window.location.href = '@Url.Action("Details", "Quotes")?id=' + quoteId;
                }
            });

            row.addEventListener('mouseenter', function() {
                if (!this.classList.contains('table-warning')) this.style.backgroundColor = '#f8f9fa';
            });
            row.addEventListener('mouseleave', function() {
                this.style.backgroundColor = '';
            });
        });
    </script>
}