修改政府端前端，银行端小程序和后端接口

government-backend/controllers/epidemicAgencyController.js

@@ -0,0 +1,246 @@
+const EpidemicAgency = require('../models/EpidemicAgency');
+const { Op } = require('sequelize');
+
+// 查询防疫机构列表
+exports.getEpidemicAgencies = async (req, res) => {
+  try {
+    const { keyword, status, type, page = 1, pageSize = 10 } = req.query;
+    
+    const where = {};
+    
+    if (keyword) {
+      where[Op.or] = [
+        { name: { [Op.like]: `%${keyword}%` } },
+        { director: { [Op.like]: `%${keyword}%` } },
+        { phone: { [Op.like]: `%${keyword}%` } }
+      ];
+    }
+    
+    if (status) {
+      where.status = status;
+    }
+    
+    if (type) {
+      where.type = type;
+    }
+    
+    const { count, rows } = await EpidemicAgency.findAndCountAll({
+      where,
+      offset: (page - 1) * pageSize,
+      limit: parseInt(pageSize),
+      order: [['created_at', 'DESC']]
+    });
+    
+    res.json({
+      code: 200,
+      data: {
+        list: rows,
+        total: count,
+        page: parseInt(page),
+        pageSize: parseInt(pageSize)
+      },
+      message: '查询成功'
+    });
+  } catch (error) {
+    console.error('查询防疫机构列表失败:', error);
+    res.status(500).json({
+      code: 500,
+      message: '服务器内部错误'
+    });
+  }
+};
+
+// 查询单个防疫机构详情
+exports.getEpidemicAgencyById = async (req, res) => {
+  try {
+    const { id } = req.params;
+    
+    const agency = await EpidemicAgency.findByPk(id);
+    
+    if (!agency) {
+      return res.status(404).json({
+        code: 404,
+        message: '防疫机构不存在'
+      });
+    }
+    
+    res.json({
+      code: 200,
+      data: agency,
+      message: '查询成功'
+    });
+  } catch (error) {
+    console.error('查询防疫机构详情失败:', error);
+    res.status(500).json({
+      code: 500,
+      message: '服务器内部错误'
+    });
+  }
+};
+
+// 新增防疫机构
+exports.createEpidemicAgency = async (req, res) => {
+  try {
+    const { name, director, phone, address, email, type, status, establishmentDate, description } = req.body;
+    
+    const existingAgency = await EpidemicAgency.findOne({
+      where: { name }
+    });
+    
+    if (existingAgency) {
+      return res.status(400).json({
+        code: 400,
+        message: '该机构名称已存在'
+      });
+    }
+    
+    const agency = await EpidemicAgency.create({
+      name,
+      director,
+      phone,
+      address,
+      email,
+      type,
+      status,
+      establishmentDate,
+      description,
+      created_by: req.user?.id || null,
+      updated_by: req.user?.id || null
+    });
+    
+    res.json({
+      code: 201,
+      data: agency,
+      message: '新增成功'
+    });
+  } catch (error) {
+    console.error('新增防疫机构失败:', error);
+    res.status(500).json({
+      code: 500,
+      message: '服务器内部错误'
+    });
+  }
+};
+
+// 更新防疫机构
+exports.updateEpidemicAgency = async (req, res) => {
+  try {
+    const { id } = req.params;
+    const { name, director, phone, address, email, type, status, establishmentDate, description } = req.body;
+    
+    const agency = await EpidemicAgency.findByPk(id);
+    
+    if (!agency) {
+      return res.status(404).json({
+        code: 404,
+        message: '防疫机构不存在'
+      });
+    }
+    
+    // 检查名称是否重复（排除当前机构）
+    if (name && name !== agency.name) {
+      const existingAgency = await EpidemicAgency.findOne({
+        where: {
+          name,
+          id: { [Op.ne]: id }
+        }
+      });
+      
+      if (existingAgency) {
+        return res.status(400).json({
+          code: 400,
+          message: '该机构名称已存在'
+        });
+      }
+    }
+    
+    await agency.update({
+      name,
+      director,
+      phone,
+      address,
+      email,
+      type,
+      status,
+      establishmentDate,
+      description,
+      updated_by: req.user?.id || null
+    });
+    
+    res.json({
+      code: 200,
+      data: agency,
+      message: '更新成功'
+    });
+  } catch (error) {
+    console.error('更新防疫机构失败:', error);
+    res.status(500).json({
+      code: 500,
+      message: '服务器内部错误'
+    });
+  }
+};
+
+// 删除防疫机构
+exports.deleteEpidemicAgency = async (req, res) => {
+  try {
+    const { id } = req.params;
+    
+    const agency = await EpidemicAgency.findByPk(id);
+    
+    if (!agency) {
+      return res.status(404).json({
+        code: 404,
+        message: '防疫机构不存在'
+      });
+    }
+    
+    await agency.destroy();
+    
+    res.json({
+      code: 200,
+      message: '删除成功'
+    });
+  } catch (error) {
+    console.error('删除防疫机构失败:', error);
+    res.status(500).json({
+      code: 500,
+      message: '服务器内部错误'
+    });
+  }
+};
+
+// 切换防疫机构状态
+exports.toggleEpidemicAgencyStatus = async (req, res) => {
+  try {
+    const { id } = req.params;
+    
+    const agency = await EpidemicAgency.findByPk(id);
+    
+    if (!agency) {
+      return res.status(404).json({
+        code: 404,
+        message: '防疫机构不存在'
+      });
+    }
+    
+    const newStatus = agency.status === 'active' ? 'inactive' : 'active';
+    
+    await agency.update({
+      status: newStatus,
+      updated_by: req.user?.id || null
+    });
+    
+    res.json({
+      code: 200,
+      data: agency,
+      message: '状态切换成功'
+    });
+  } catch (error) {
+    console.error('切换防疫机构状态失败:', error);
+    res.status(500).json({
+      code: 500,
+      message: '服务器内部错误'
+    });
+  }
+};