修改政府端前端，银行端小程序和后端接口

government-backend/controllers/smartEarmarkController.js

@@ -0,0 +1,214 @@
+const { Op } = require('sequelize');
+const SmartEarmark = require('../models/SmartEarmark');
+
+// 获取智能耳标列表
+const getSmartEarmarks = async (req, res) => {
+  try {
+    const { page = 1, pageSize = 10, earmarkId = '', status = '' } = req.query;
+    
+    const whereCondition = {};
+    
+    // 耳标编号搜索
+    if (earmarkId) {
+      whereCondition.earmark_id = { [Op.like]: `%${earmarkId}%` };
+    }
+    
+    // 状态筛选
+    if (status) {
+      whereCondition.status = status;
+    }
+    
+    const offset = (page - 1) * pageSize;
+    
+    const { count, rows } = await SmartEarmark.findAndCountAll({
+      where: whereCondition,
+      offset,
+      limit: parseInt(pageSize),
+      order: [['created_at', 'DESC']]
+    });
+    
+    // 格式化数据以便前端使用
+    const formattedData = rows.map(earmark => ({
+      id: earmark.id,
+      key: earmark.id.toString(),
+      earmarkId: earmark.earmark_id,
+      name: earmark.name,
+      status: earmark.status,
+      battery: earmark.battery,
+      remark: earmark.remark,
+      createdAt: earmark.created_at.toLocaleString('zh-CN'),
+      updatedAt: earmark.updated_at.toLocaleString('zh-CN')
+    }));
+    
+    res.json({
+      success: true,
+      data: formattedData,
+      total: count,
+      page: parseInt(page),
+      pageSize: parseInt(pageSize),
+      message: '获取智能耳标列表成功'
+    });
+  } catch (error) {
+    console.error('获取智能耳标列表失败:', error);
+    res.status(500).json({
+      success: false,
+      message: '获取智能耳标列表失败',
+      error: error.message
+    });
+  }
+};
+
+// 新增智能耳标
+const createSmartEarmark = async (req, res) => {
+  try {
+    const {
+      earmarkId,
+      name,
+      status = 'inactive',
+      battery = 100,
+      remark = ''
+    } = req.body;
+    
+    // 检查耳标编号是否已存在
+    const existingEarmark = await SmartEarmark.findOne({ where: { earmark_id: earmarkId } });
+    if (existingEarmark) {
+      return res.status(400).json({
+        success: false,
+        message: '该智能耳标编号已存在'
+      });
+    }
+    
+    const earmark = await SmartEarmark.create({
+      earmark_id: earmarkId,
+      name,
+      status,
+      battery,
+      remark
+    });
+    
+    res.status(201).json({
+      success: true,
+      data: {
+        id: earmark.id,
+        earmarkId: earmark.earmark_id,
+        name: earmark.name,
+        status: earmark.status,
+        battery: earmark.battery,
+        remark: earmark.remark,
+        createdAt: earmark.created_at.toLocaleString('zh-CN'),
+        updatedAt: earmark.updated_at.toLocaleString('zh-CN')
+      },
+      message: '新增智能耳标成功'
+    });
+  } catch (error) {
+    console.error('新增智能耳标失败:', error);
+    res.status(500).json({
+      success: false,
+      message: '新增智能耳标失败',
+      error: error.message
+    });
+  }
+};
+
+// 编辑智能耳标
+const updateSmartEarmark = async (req, res) => {
+  try {
+    const { id } = req.params;
+    const {
+      earmarkId,
+      name,
+      status,
+      battery,
+      remark
+    } = req.body;
+    
+    // 查找要编辑的智能耳标
+    const earmark = await SmartEarmark.findByPk(id);
+    if (!earmark) {
+      return res.status(404).json({
+        success: false,
+        message: '未找到该智能耳标'
+      });
+    }
+    
+    // 如果修改了耳标编号，检查新编号是否已存在
+    if (earmarkId && earmarkId !== earmark.earmark_id) {
+      const existingEarmark = await SmartEarmark.findOne({ where: { earmark_id: earmarkId } });
+      if (existingEarmark) {
+        return res.status(400).json({
+          success: false,
+          message: '该智能耳标编号已存在'
+        });
+      }
+    }
+    
+    // 更新智能耳标信息
+    await earmark.update({
+      earmark_id: earmarkId,
+      name,
+      status,
+      battery,
+      remark
+    });
+    
+    res.json({
+      success: true,
+      data: {
+        id: earmark.id,
+        earmarkId: earmark.earmark_id,
+        name: earmark.name,
+        status: earmark.status,
+        battery: earmark.battery,
+        remark: earmark.remark,
+        createdAt: earmark.created_at.toLocaleString('zh-CN'),
+        updatedAt: earmark.updated_at.toLocaleString('zh-CN')
+      },
+      message: '编辑智能耳标成功'
+    });
+  } catch (error) {
+    console.error('编辑智能耳标失败:', error);
+    res.status(500).json({
+      success: false,
+      message: '编辑智能耳标失败',
+      error: error.message
+    });
+  }
+};
+
+// 删除智能耳标
+const deleteSmartEarmark = async (req, res) => {
+  try {
+    const { id } = req.params;
+    
+    // 查找要删除的智能耳标
+    const earmark = await SmartEarmark.findByPk(id);
+    if (!earmark) {
+      return res.status(404).json({
+        success: false,
+        message: '未找到该智能耳标'
+      });
+    }
+    
+    // 删除智能耳标
+    await earmark.destroy();
+    
+    res.json({
+      success: true,
+      message: '删除智能耳标成功'
+    });
+  } catch (error) {
+    console.error('删除智能耳标失败:', error);
+    res.status(500).json({
+      success: false,
+      message: '删除智能耳标失败',
+      error: error.message
+    });
+  }
+};
+
+module.exports = {
+  getSmartEarmarks,
+  createSmartEarmark,
+  updateSmartEarmark,
+  deleteSmartEarmark
+};