feat:开发分类页内容管理

2026-04-29 18:17:48 +08:00
parent 2cb9ec55d6
commit fa39938e5a
12 changed files with 853 additions and 0 deletions
@@ -0,0 +1,62 @@
+const cloud = require('wx-server-sdk');
+
+cloud.init({ env: cloud.DYNAMIC_CURRENT_ENV });
+
+const VALID_STATUS = new Set(['draft', 'active', 'hidden']);
+
+exports.main = async (event) => {
+    try {
+        const db = cloud.database();
+        const _ = db.command;
+        const collection = db.collection('worksheets');
+
+        const category = String(event.category || '').trim();
+        const status = String(event.status || '').trim();
+
+        // Build query condition
+        const where = {};
+        if (category) where.category = category;
+        if (status && VALID_STATUS.has(status)) where.status = status;
+
+        // Query worksheets (cloud DB limit is 100 per call)
+        const { data } = await collection
+            .where(where)
+            .orderBy('sortOrder', 'asc')
+            .orderBy('updatedAt', 'desc')
+            .limit(100)
+            .get();
+
+        // Compute stats for the category (all statuses)
+        let allData = data;
+        if (status) {
+            // If filtered by status, need a separate query for stats
+            const statsWhere = {};
+            if (category) statsWhere.category = category;
+            const { data: allItems } = await collection
+                .where(statsWhere)
+                .limit(100)
+                .get();
+            allData = allItems;
+        }
+
+        const stats = { total: 0, draft: 0, active: 0, hidden: 0 };
+        for (const item of allData) {
+            stats.total++;
+            if (item.status === 'draft') stats.draft++;
+            else if (item.status === 'active') stats.active++;
+            else if (item.status === 'hidden') stats.hidden++;
+        }
+
+        return {
+            success: true,
+            data,
+            stats,
+        };
+    } catch (error) {
+        return {
+            success: false,
+            message:
+                error instanceof Error ? error.message : '查询 worksheet 失败',
+        };
+    }
+};