@page "/notifications"
@using Blazored.Toast
@using Microsoft.AspNetCore.Components.QuickGrid
@rendermode RenderMode.InteractiveServer

<PageTitle>Notifications | Shop Console</PageTitle>

<div class="workspace-ambient-backdrop"></div>

@if (NotificationQueryable == null && IsLoading)
{
    <div class="initial-page-fullscreen-loader">
        <div class="loader-content">
            <span class="spinner"></span>
            <p>Initializing Operational Console registers...</p>
        </div>
    </div>
}

<div class="console-workspace">

    <div class="page-header">
        <div>
            <h2>System Logs & Notifications</h2>
            <p class="text-muted">Inbound and outbound communication engine event log tracking.</p>
        </div>
        <button class="btn-refresh" @onclick="HandleRefreshClickAsync" disabled="@IsLoading">
            <svg class="refresh-icon @(IsLoading ? "spinning" : "")" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                <path d="M21.5 2v6h-6M21.34 15.57a10 10 0 1 1-.57-8.38l5.67-5.67" />
            </svg>
            Sync Console
        </button>
    </div>

    <div class="dashboard-control-deck">

        <div class="top-row-panels">
            <div class="mini-table-card shadow-card">
                <span class="panel-title-lbl">Operational Inventory</span>
                <table class="dashboard-mini-table">
                    <thead>
                        <tr>
                            <th>Metric Item</th>
                            <th>Telemetry Node</th>
                            <th style="text-align: right;">Register</th>
                        </tr>
                    </thead>
                    <tbody>
                        <tr>
                            <td>Total Inbound Volume</td>
                            <td class="node-dim">Core-System</td>
                            <td class="text-cyan text-mono">@TotalCount</td>
                        </tr>
                        <tr>
                            <td>Operational Failures</td>
                            <td class="node-dim">Fault-Engine</td>
                            <td class="text-red text-mono">@ErrorCount</td>
                        </tr>
                        <tr>
                            <td>Pending Dispatches</td>
                            <td class="node-dim">Queue-Worker</td>
                            <td class="text-yellow text-mono">@PendingCount</td>
                        </tr>
                    </tbody>
                </table>
            </div>

            <div class="radial-gauge-card shadow-card">
                <span class="panel-title-lbl">Health Efficiency</span>
                <div class="gauge-presentation-box">
                    <div class="svg-gauge-container">
                        <svg class="gauge-ring-matrix" viewBox="0 0 36 36">
                            <path class="gauge-bg-track" d="M18 2.0845 a 15.9155 15.9155 0 0 1 0 31.831 a 15.9155 15.9155 0 0 1 0 -31.831" />
                            <path class="gauge-active-fill text-purple" stroke-dasharray="@SuccessRate, 100" d="M18 2.0845 a 15.9155 15.9155 0 0 1 0 31.831 a 15.9155 15.9155 0 0 1 0 -31.831" />
                        </svg>
                        <div class="gauge-center-text text-purple">@SuccessRate%</div>
                    </div>
                    <div class="svg-gauge-container">
                        <svg class="gauge-ring-matrix" viewBox="0 0 36 36">
                            <path class="gauge-bg-track" d="M18 2.0845 a 15.9155 15.9155 0 0 1 0 31.831 a 15.9155 15.9155 0 0 1 0 -31.831" />
                            <path class="gauge-active-fill text-cyan" stroke-dasharray="@(TotalCount > 0 ? Math.Round(((double)PendingCount / TotalCount) * 100) : 0), 100" d="M18 2.0845 a 15.9155 15.9155 0 0 1 0 31.831 a 15.9155 15.9155 0 0 1 0 -31.831" />
                        </svg>
                        <div class="gauge-center-text text-cyan">@((TotalCount > 0) ? Math.Round(((double)PendingCount / TotalCount) * 100) : 0)%</div>
                    </div>
                </div>
            </div>
        </div>

        <div class="filter-panel shadow-card">
            <span class="panel-title-lbl" style="margin-bottom:1.25rem; display:block;">Telemetry Filters</span>

            <div class="filter-grid-form">
                <div class="input-wrapper full-width">
                    <label>Search Text</label>
                    <input type="text" placeholder="Search subject, sender or recipient..." @bind-value="SearchFilter" @bind-value:event="oninput" />
                </div>

                <div class="input-wrapper">
                    <label>From Date</label>
                    <div class="themed-date-picker-box">
                        <input type="date" @bind="FromDate" @bind:after="LoadNotificationDataAsync" />
                    </div>
                </div>

                <div class="input-wrapper">
                    <label>To Date</label>
                    <div class="themed-date-picker-box">
                        <input type="date" @bind="ToDate" @bind:after="LoadNotificationDataAsync" />
                    </div>
                </div>

                <div class="input-wrapper">
                    <label>Max Records</label>
                    <div class="themed-dropdown-box">
                        <select @bind="MaxRecords">
                            <option value="50">50 rows</option>
                            <option value="100">100 rows</option>
                            <option value="500">500 rows</option>
                        </select>
                    </div>
                </div>

                <div class="input-wrapper action-wrapper">
                    <button class="btn-apply-filters" @onclick="HandleRefreshClickAsync" disabled="@IsLoading">Apply</button>
                </div>
            </div>
        </div>

        <div class="trend-spline-card shadow-card full-width-row">
            <span class="panel-title-lbl">Operational Load Density Timeline</span>
            <div class="vector-chart-viewport">
                <svg class="area-spline-graph" viewBox="0 0 500 100" preserveAspectRatio="none">
                    <defs>
                        <linearGradient id="purpleGlow" x1="0" y1="0" x2="0" y2="1">
                            <stop offset="0%" stop-color="#bd00ff" stop-opacity="0.25" />
                            <stop offset="100%" stop-color="#bd00ff" stop-opacity="0.0" />
                        </linearGradient>
                    </defs>
                    <path class="area-fill-path" d="M 0 90 Q 50 85, 100 60 T 200 45 T 300 80 T 400 30 T 500 15 L 500 100 L 0 100 Z" fill="url(#purpleGlow)" />
                    <path class="line-stroke-path" d="M 0 90 Q 50 85, 100 60 T 200 45 T 300 80 T 400 30 T 500 15" fill="none" stroke="#bd00ff" stroke-width="2" />
                </svg>
                <div class="chart-axis-labels">
                    <span>04/17</span>
                    <span>04/24</span>
                    <span>05/01</span>
                    <span>05/08</span>
                    <span>05/17</span>
                </div>
            </div>
        </div>

    </div>

    @if (NotificationQueryable == null && IsLoading)
    {
        <div class="grid-inline-loading-veil">
            <div class="veil-content">
                <div class="console-sync-loader">
                    <div class="inner-ring"></div>
                    <div class="outer-ring"></div>
                </div>
                <p class="sync-text">Syncing system log registers...</p>
            </div>
        </div>
    }
    else
    {
        <div class="grid-card-wrapper full-width-table relative-grid-container">

            @if (IsLoading)
            {
                <div class="grid-inline-loading-veil">
                    <div class="veil-content">
                        <span class="spinner"></span>
                        <p>Syncing system log registers...</p>
                    </div>
                </div>
            }

            <QuickGrid Items="@NotificationQueryable" Pagination="@Pagination" RowClass="@GetRowClass">

                <TemplateColumn Title="Origin" SortBy="@SortByOrigin" Sortable="true">
                    <div class="origin-composite">
                        <span class="platform-lbl">@context.Platform</span>
                        <span class="direction-lbl text-muted">@context.Direction</span>
                    </div>
                </TemplateColumn>

                <TemplateColumn Title="Priority" SortBy="@SortByPriority" Sortable="true">
                    <span class="priority-tag @context.Priority.ToString().ToLower()">
                        @context.Priority
                    </span>
                </TemplateColumn>

                <PropertyColumn Property="@(n => n.CreatedAt)" Title="Created At" Format="yyyy-MM-dd HH:mm" Sortable="true" />

                <TemplateColumn Title="Sender" SortBy="@SortBySender" Sortable="true">
                    <div class="contact-composite" title="@context.SenderAddress">
                        <span class="contact-name">@(string.IsNullOrWhiteSpace(context.SenderName) ? "System Core" : context.SenderName)</span>
                        <span class="contact-email text-muted">@context.SenderAddress</span>
                    </div>
                </TemplateColumn>

                <TemplateColumn Title="Subject" SortBy="@SortBySubject" Sortable="true">
                    <div class="subject-cell">
                        <span class="subject-text" title="@context.Subject">@context.Subject</span>
                        @if (!string.IsNullOrWhiteSpace(context.Message))
                        {
                            <span class="message-subtext text-muted" title="@context.Message">@context.Message</span>
                        }
                    </div>
                </TemplateColumn>

                <TemplateColumn Title="Recipient" SortBy="@SortByRecipient" Sortable="true">
                    <div class="contact-composite" title="@context.RecipientAddress">
                        <span class="contact-name">@context.RecipientName</span>
                        <span class="contact-email text-muted">@context.RecipientAddress</span>
                    </div>
                </TemplateColumn>

                <TemplateColumn Title="Status" SortBy="@SortByStatus" Sortable="true" Align="Align.Center">
                    @if (context.HasError)
                    {
                        <span class="status-indicator alert-text">✕ Error</span>
                    }
                    else if (context.Processed)
                    {
                        <span class="status-indicator success-text">✓ Processed</span>
                    }
                    else
                    {
                        <span class="status-indicator idle-text">⚙ Pending</span>
                    }
                </TemplateColumn>

                <TemplateColumn Align="Align.Right">
                    @if (context.HasError)
                    {
                        <button class="grid-retry-btn" @onclick="() => HandleRetryRowAsync(context)">
                            Retry
                        </button>
                    }
                    else
                    {
                        @((MarkupString)"&nbsp;")
                    }
                </TemplateColumn>

            </QuickGrid>
        </div>

        <div class="grid-paginator-wrapper">
            <Paginator State="@Pagination" />
        </div>
    }
</div>

<BlazoredToasts />