Initial commit

บริหารจัดการงานเปล/api/dashboard.php

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+<?php
+// api/dashboard.php
+require_once dirname(__DIR__) . '/config/database.php';
+require_once dirname(__DIR__) . '/models/Job.php';
+
+header('Content-Type: application/json');
+
+// Need to be logged in
+session_start();
+if (!isset($_SESSION['user_id'])) {
+    echo json_encode(['status' => 'error', 'message' => 'Unauthorized']);
+    exit;
+}
+
+$conn = Database::getInstance();
+
+// 1. Fetch Stats
+$stats_query = "
+    SELECT 
+        COUNT(*) as total,
+        SUM(CASE WHEN status = 'pending' THEN 1 ELSE 0 END) as pending,
+        SUM(CASE WHEN status IN ('assigned', 'in_progress', 'waiting_for_return') THEN 1 ELSE 0 END) as in_progress,
+        SUM(CASE WHEN status = 'completed' THEN 1 ELSE 0 END) as completed
+    FROM jobs
+    WHERE DATE(created_at) = CURDATE()
+";
+$stmt = $conn->query($stats_query);
+$stats = $stmt->fetch();
+
+// 2. Fetch Latest Jobs (Limit 10)
+$jobs_query = "
+    SELECT j.*, 
+           fd.name as from_dept, 
+           COALESCE(td.name, j.to_department_custom) as to_dept
+    FROM jobs j
+    LEFT JOIN departments fd ON j.from_department_id = fd.id
+    LEFT JOIN departments td ON j.to_department_id = td.id
+    ORDER BY j.created_at DESC
+    LIMIT 10
+";
+$stmt2 = $conn->query($jobs_query);
+$jobs = $stmt2->fetchAll();
+
+// 3. Fetch Online Staff
+$staff_query = "
+    SELECT id, username, full_name, status 
+    FROM users 
+    WHERE role IN ('staff', 'nurse') 
+      AND status != 'offline'
+    ORDER BY status DESC, username ASC
+";
+$stmt3 = $conn->query($staff_query);
+$staff = $stmt3->fetchAll();
+
+echo json_encode([
+    'status' => 'success',
+    'data' => [
+        'stats' => [
+            'total' => $stats['total'] ?? 0,
+            'pending' => $stats['pending'] ?? 0,
+            'in_progress' => $stats['in_progress'] ?? 0,
+            'completed' => $stats['completed'] ?? 0
+        ],
+        'jobs' => $jobs,
+        'staff' => $staff
+    ]
+]);