Initial commit

2026-06-02 12:40:37 +07:00
commit 20607b0e75
117 changed files with 25598 additions and 0 deletions
@@ -0,0 +1,99 @@
+<?php
+header('Content-Type: application/json');
+require_once 'config.php';
+
+try {
+    $db = getDB();
+
+    // Get filter parameters
+    $search = isset($_GET['search']) ? '%' . $_GET['search'] . '%' : '';
+    $from_date = isset($_GET['from_date']) ? $_GET['from_date'] : '';
+    $to_date = isset($_GET['to_date']) ? $_GET['to_date'] : '';
+    $certificate_type = isset($_GET['certificate_type']) ? $_GET['certificate_type'] : '';
+
+    // Build dynamic WHERE clause
+    $where_clauses = [];
+    $params = [];
+
+    if ($search !== '%' && $search !== '%') {
+        $where_clauses[] = '(name LIKE ?)';
+        $params[] = $search;
+    }
+
+    if ($from_date) {
+        $where_clauses[] = '(DATE(created_at) >= ?)';
+        $params[] = $from_date;
+    }
+
+    if ($to_date) {
+        $where_clauses[] = '(DATE(created_at) <= ?)';
+        $params[] = $to_date;
+    }
+
+    if ($certificate_type) {
+        $where_clauses[] = '(certificate_type = ?)';
+        $params[] = $certificate_type;
+    }
+
+    // Build SQL query
+    $sql = 'SELECT id, name, certificate_type, coordinates, area_sqm, created_at, updated_at FROM land_parcels';
+
+    if (count($where_clauses) > 0) {
+        $sql .= ' WHERE ' . implode(' AND ', $where_clauses);
+    }
+
+    $sql .= ' ORDER BY created_at DESC';
+
+    // Execute query
+    $stmt = $db->prepare($sql);
+    $stmt->execute($params);
+    $parcels = $stmt->fetchAll(PDO::FETCH_ASSOC);
+
+    // Decode coordinates JSON for each parcel
+    foreach ($parcels as &$parcel) {
+        $parcel['coordinates'] = json_decode($parcel['coordinates'], true);
+    }
+
+    // Count total for query
+    $count_sql = 'SELECT COUNT(*) as total FROM land_parcels' . (count($where_clauses) > 0 ? ' WHERE ' . implode(' AND ', $where_clauses) : '');
+    $count_stmt = $db->prepare($count_sql);
+    $count_stmt->execute($params);
+    $total = $count_stmt->fetch(PDO::FETCH_ASSOC)['total'];
+
+    // Prepare filters applied info
+    $filters_applied = [];
+    if ($search !== '%' && $search !== '%') {
+        $filters_applied['search'] = str_replace('%', '', $search);
+    }
+    if ($from_date || $to_date) {
+        $filters_applied['date_range'] = [];
+        if ($from_date) $filters_applied['date_range'][] = $from_date;
+        if ($to_date) $filters_applied['date_range'][] = $to_date;
+    }
+    if ($certificate_type) {
+        $filters_applied['certificate_type'] = $certificate_type;
+    }
+
+    // Return success response
+    http_response_code(200);
+    echo json_encode([
+        'success' => true,
+        'polygons' => $parcels,
+        'total' => $total,
+        'filters_applied' => $filters_applied
+    ]);
+
+} catch (PDOException $e) {
+    http_response_code(500);
+    echo json_encode([
+        'success' => false,
+        'error' => 'Database error: ' . $e->getMessage()
+    ]);
+} catch (Exception $e) {
+    http_response_code(400);
+    echo json_encode([
+        'success' => false,
+        'error' => $e->getMessage()
+    ]);
+}
+?>