Initial commit: 교육 프로젝트 배포

2026-07-01 18:32:42 +09:00
commit be6dccd120
1483 changed files with 5082202 additions and 0 deletions
@@ -0,0 +1,139 @@
+<?php
+//마이클래스 영상모달 관련영상 리스트 API - 목표코드(goal_code) 기반
+declare(strict_types=1);
+
+header('Content-Type: application/json; charset=utf-8');
+
+if (session_status() === PHP_SESSION_NONE) {
+	session_start();
+}
+
+require_once __DIR__ . '/../db_conn.php';
+
+$memberId    = (string)($_SESSION['member_id'] ?? '');
+$sysCompCode = (string)($_SESSION['sys_comp_code'] ?? '');
+
+if ($memberId === '') {
+	http_response_code(401);
+	echo json_encode(['success' => false, 'message' => 'not_logged_in'], JSON_UNESCAPED_UNICODE);
+	exit;
+}
+
+$contentId = trim((string)($_GET['content_id'] ?? ''));
+if ($contentId === '') {
+	http_response_code(400);
+	echo json_encode(['success' => false, 'message' => 'content_id_required'], JSON_UNESCAPED_UNICODE);
+	exit;
+}
+
+try {
+	$pdo = db_conn();
+
+	$stmtCurrent = $pdo->prepare(
+		"SELECT content_id, goal_code
+		 FROM edu_contents
+		 WHERE content_id = ?
+		   AND is_active = 1
+		 LIMIT 1"
+	);
+	$stmtCurrent->execute([$contentId]);
+	$current = $stmtCurrent->fetch(PDO::FETCH_ASSOC) ?: null;
+
+	if (!$current) {
+		echo json_encode([
+			'success' => true,
+			'mode' => 'goal_code',
+			'goal_code' => null,
+			'keywords' => [],
+			'videos' => [],
+		], JSON_UNESCAPED_UNICODE);
+		exit;
+	}
+
+	$goalCode = trim((string)($current['goal_code'] ?? ''));
+	if ($goalCode === '') {
+		echo json_encode([
+			'success' => true,
+			'mode' => 'goal_code',
+			'goal_code' => '',
+			'keywords' => [],
+			'videos' => [],
+		], JSON_UNESCAPED_UNICODE);
+		exit;
+	}
+
+	$stmtVideos = $pdo->prepare(
+		"SELECT
+			c.content_id,
+			c.title,
+			c.content_url,
+			c.thumbnail_url,
+			c.category_code,
+			c.category_group,
+			c.description,
+			COALESCE(ec.code_name, c.category_code) AS category_name,
+			COALESCE(ec_grp.code_name, c.category_group) AS category_group_name,
+			c.goal_code
+		FROM edu_contents c
+		LEFT JOIN edu_codes ec
+		  ON TRIM(UPPER(ec.base_code)) = TRIM(UPPER(c.category_code))
+		LEFT JOIN edu_codes ec_grp
+		  ON TRIM(UPPER(ec_grp.base_code)) = TRIM(UPPER(c.category_group))
+		WHERE c.is_active = 1
+		  AND c.goal_code = ?
+		  AND c.content_id <> ?
+		ORDER BY
+		  COALESCE(NULLIF(c.sort_order, 0), 9999) ASC,
+		  c.updated_at DESC,
+		  c.content_id DESC
+		LIMIT 6"
+	);
+	$stmtVideos->execute([$goalCode, $contentId]);
+	$rows = $stmtVideos->fetchAll(PDO::FETCH_ASSOC) ?: [];
+
+	$videos = [];
+	foreach ($rows as $row) {
+		$raw = trim((string)($row['content_url'] ?? ''));
+		$videoId = '';
+		if (preg_match('/(?:v=|youtu\.be\/)([A-Za-z0-9_-]{11})/', $raw, $m)) {
+			$videoId = $m[1];
+		} elseif (preg_match('/^[A-Za-z0-9_-]{11}$/', $raw)) {
+			$videoId = $raw;
+		}
+
+		$thumbFromDb = trim((string)($row['thumbnail_url'] ?? ''));
+		$thumbnail = $thumbFromDb !== ''
+			? $thumbFromDb
+			: ($videoId !== '' ? "https://img.youtube.com/vi/{$videoId}/sddefault.jpg" : '');
+
+		$catCode = (string)($row['category_code'] ?? '');
+		$subcate = trim((string)($row['category_group_name'] ?? $row['category_group'] ?? ''));
+		$catName = trim((string)($row['category_name'] ?? $catCode));
+
+		$videos[] = [
+			'content_id' => $row['content_id'] ?? '',
+			'title' => (string)($row['title'] ?? ''),
+			'content_url' => $videoId !== '' ? "https://www.youtube.com/watch?v={$videoId}" : $raw,
+			'thumbnail' => $thumbnail,
+			'category_code' => $catCode,
+			'category' => $catName,
+			'category_name' => $catName,
+			'subcate' => $subcate,
+			'description' => (string)($row['description'] ?? ''),
+			'goal_code' => (string)($row['goal_code'] ?? ''),
+		];
+	}
+
+	echo json_encode([
+		'success' => true,
+		'mode' => 'goal_code',
+		'goal_code' => $goalCode,
+		'keywords' => [],
+		'videos' => $videos,
+	], JSON_UNESCAPED_UNICODE);
+
+} catch (Throwable $e) {
+	error_log('[get_recommend_videos] ' . $e->getMessage());
+	http_response_code(500);
+	echo json_encode(['success' => false, 'message' => 'server_error'], JSON_UNESCAPED_UNICODE);
+}