更新完善页面

controllers/homeCategories.js

@@ -0,0 +1,92 @@
+const { query } = require('../config/database')
+
+async function getHomeCategories(ctx) {
+  const sql = `
+    SELECT 
+      hc.id,
+      hc.sort_order,
+      c.id as category_id,
+      c.name as category_name,
+      c.icon as category_icon,
+      c.image as category_image
+    FROM home_categories hc
+    LEFT JOIN categories c ON hc.category_id = c.id
+    WHERE hc.is_enabled = 1 AND c.status = 1
+    ORDER BY hc.sort_order ASC
+  `
+  
+  const categories = await query(sql)
+  
+  const data = categories.map(item => ({
+    id: item.category_id,
+    name: item.category_name,
+    icon: item.category_icon,
+    image: item.category_image,
+    sortOrder: item.sort_order
+  }))
+  
+  ctx.body = {
+    code: 200,
+    data
+  }
+}
+
+async function updateHomeCategories(ctx) {
+  const { categories } = ctx.request.body
+  
+  if (!Array.isArray(categories)) {
+    ctx.body = {
+      code: 400,
+      message: '分类数据格式错误'
+    }
+    return
+  }
+  
+  await query('UPDATE home_categories SET is_enabled = 0')
+  
+  for (const item of categories) {
+    if (item.categoryId && item.isEnabled) {
+      await query(
+        'UPDATE home_categories SET is_enabled = 1, sort_order = ? WHERE category_id = ?',
+        [item.sortOrder, item.categoryId]
+      )
+    }
+  }
+  
+  ctx.body = {
+    code: 200,
+    message: '更新成功'
+  }
+}
+
+async function getAllCategoriesForConfig(ctx) {
+  const categories = await query('SELECT id, name, icon, image FROM categories WHERE status = 1 ORDER BY sort_order ASC')
+  const homeCategories = await query('SELECT category_id, sort_order, is_enabled FROM home_categories')
+  
+  const homeMap = {}
+  for (const hc of homeCategories) {
+    homeMap[hc.category_id] = {
+      sortOrder: hc.sort_order,
+      isEnabled: hc.is_enabled === 1
+    }
+  }
+  
+  const data = categories.map(cat => ({
+    id: cat.id,
+    name: cat.name,
+    icon: cat.icon,
+    image: cat.image,
+    ...(homeMap[cat.id] || { sortOrder: 999, isEnabled: false })
+  }))
+  
+  ctx.body = {
+    code: 200,
+    data
+  }
+}
+
+module.exports = {
+  getHomeCategories,
+  updateHomeCategories,
+  getAllCategoriesForConfig
+}