修改位置交互，修改代码逻辑

miniprogram/pages/employee/employee.ts

@@ -0,0 +1,339 @@
+// 员工管理页面逻辑
+import { EmployeeInfo } from '../../types';
+import employeeService from '../../services/employeeService';
+import { Role, getRoleOptions } from '../../utils/roleUtils';
+
+Page({
+  data: {
+    // 员工列表
+    employees: [] as EmployeeInfo[],
+    filteredEmployees: [] as EmployeeInfo[],
+    
+    // 页面状态
+    currentTab: 'list', // list: 列表页, add: 添加页
+    loading: false,
+    
+    // 添加员工表单数据
+    addForm: {
+      name: '',
+      phone: '',
+      role: Role.DELIVERY_PERSON
+    },
+    
+    // 错误信息
+    errorMessage: '',
+    successMessage: '',
+    
+    // 搜索关键词
+    searchKeyword: '',
+    
+    // 角色选项
+    roleOptions: getRoleOptions()
+  },
+
+  onLoad() {
+    // 页面加载时获取员工列表
+    this.loadEmployees();
+  },
+
+  onShow() {
+    // 页面显示时刷新数据
+    this.loadEmployees();
+  },
+
+  /**
+   * 加载员工列表
+   */
+  async loadEmployees() {
+    this.setData({
+      loading: true,
+      errorMessage: '',
+      successMessage: ''
+    });
+
+    try {
+      const employees = await employeeService.getEmployees();
+      // 获取过滤后的员工列表
+      const filteredEmployees = this.getFilteredEmployees(employees);
+      
+      this.setData({
+        employees,
+        filteredEmployees,
+        loading: false
+      });
+    } catch (error) {
+      console.error('加载员工列表失败:', error);
+      this.setData({
+        loading: false,
+        errorMessage: '加载员工列表失败，请稍后重试'
+      });
+    }
+  },
+
+  /**
+   * 切换页面标签
+   */
+  switchTab(e: any) {
+    const tab = e.currentTarget.dataset.tab;
+    this.setData({
+      currentTab: tab,
+      errorMessage: '',
+      successMessage: ''
+    });
+
+    if (tab === 'list') {
+      this.loadEmployees();
+    }
+  },
+
+  /**
+   * 处理添加员工表单输入
+   */
+  onFormInput(e: any) {
+    const { field } = e.currentTarget.dataset;
+    const value = e.detail.value;
+    
+    this.setData({
+      [`addForm.${field}`]: value,
+      errorMessage: '',
+      successMessage: ''
+    });
+  },
+
+  /**
+   * 处理角色选择
+   */
+  onRoleChange(e: any) {
+    const index = e.detail.value;
+    const selectedRole = this.data.roleOptions[index].value;
+    this.setData({
+      'addForm.role': selectedRole
+    });
+  },
+
+  /**
+   * 验证表单数据
+   */
+  validateForm(): boolean {
+    const { name, phone, role } = this.data.addForm;
+    
+    if (!name.trim()) {
+      this.setData({
+        errorMessage: '请输入员工姓名'
+      });
+      return false;
+    }
+
+    if (!phone.trim()) {
+      this.setData({
+        errorMessage: '请输入手机号'
+      });
+      return false;
+    }
+
+    // 简单的手机号格式验证
+    const phoneRegex = /^1[3-9]\d{9}$/;
+    if (!phoneRegex.test(phone)) {
+      this.setData({
+        errorMessage: '请输入正确的手机号格式'
+      });
+      return false;
+    }
+
+    if (!role) {
+      this.setData({
+        errorMessage: '请选择员工角色'
+      });
+      return false;
+    }
+
+    return true;
+  },
+
+  /**
+   * 提交添加员工表单
+   */
+  async submitAddForm() {
+    if (!this.validateForm()) {
+      return;
+    }
+
+    this.setData({
+      loading: true,
+      errorMessage: '',
+      successMessage: ''
+    });
+
+    try {
+      await employeeService.addEmployee(this.data.addForm);
+      
+      this.setData({
+        loading: false,
+        successMessage: '员工添加成功',
+        addForm: {
+          name: '',
+          phone: '',
+          role: Role.DELIVERY_PERSON
+        }
+      });
+      
+      // 添加成功后自动切换到列表页
+      setTimeout(() => {
+        this.setData({
+          currentTab: 'list'
+        });
+        this.loadEmployees();
+      }, 1500);
+    } catch (error) {
+      console.error('添加员工失败:', error);
+      this.setData({
+        loading: false,
+        errorMessage: (error as Error).message || '添加员工失败，请稍后重试'
+      });
+    }
+  },
+
+  /**
+   * 删除员工
+   */
+  async deleteEmployee(e: any) {
+    const employeeId = e.currentTarget.dataset.id;
+    const employee = this.data.employees.find(emp => emp.id === employeeId);
+    
+    if (!employee) {
+      return;
+    }
+
+    wx.showModal({
+      title: '确认删除',
+      content: `确定要删除员工 ${employee.name} (${employee.phone}) 吗？此操作不可恢复。`,
+      confirmText: '删除',
+      confirmColor: '#ff4d4f',
+      cancelText: '取消',
+      success: async (res) => {
+        if (res.confirm) {
+          this.setData({
+            loading: true,
+            errorMessage: '',
+            successMessage: ''
+          });
+
+          try {
+            const result = await employeeService.deleteEmployee(employeeId);
+            
+            if (result.success) {
+              this.setData({
+                loading: false,
+                successMessage: result.message || '员工删除成功'
+              });
+              
+              // 重新加载员工列表
+              this.loadEmployees();
+            } else {
+              this.setData({
+                loading: false,
+                errorMessage: result.message || '删除员工失败'
+              });
+            }
+          } catch (error) {
+            console.error('删除员工失败:', error);
+            this.setData({
+              loading: false,
+              errorMessage: '删除员工失败，请稍后重试'
+            });
+          }
+        }
+      }
+    });
+  },
+
+  /**
+   * 搜索员工
+   */
+  onSearchInput(e: any) {
+    const keyword = e.detail.value;
+    this.setData({
+      searchKeyword: keyword
+    });
+    
+    // 更新过滤后的员工列表
+    this.updateFilteredEmployees();
+  },
+
+  /**
+   * 更新过滤后的员工列表
+   */
+  updateFilteredEmployees() {
+    const { employees } = this.data;
+    const filteredEmployees = this.getFilteredEmployees(employees);
+    this.setData({
+      filteredEmployees
+    });
+  },
+
+  /**
+   * 获取过滤后的员工列表
+   */
+  getFilteredEmployees(employees?: EmployeeInfo[]): EmployeeInfo[] {
+    const { searchKeyword } = this.data;
+    
+    // 如果employees为空，返回空数组
+    if (!employees || !Array.isArray(employees)) {
+      return [];
+    }
+    
+    // 获取当前登录用户信息
+    const app = getApp();
+    const currentUser = app.globalData.userInfo;
+    
+    // 过滤掉当前登录用户
+    let filteredEmployees = employees.filter(emp => {
+      // 如果没有当前用户信息，显示所有员工
+      if (!currentUser || !currentUser.id) {
+        return true;
+      }
+      // 过滤掉当前用户
+      return emp.id !== currentUser.id;
+    });
+    
+    // 更严格的搜索关键词检查
+    if (!searchKeyword || typeof searchKeyword !== 'string' || !searchKeyword.trim()) {
+      return filteredEmployees;
+    }
+
+    const keyword = searchKeyword.toLowerCase();
+    return filteredEmployees.filter(emp => 
+      emp.name.toLowerCase().includes(keyword) ||
+      emp.phone.includes(keyword) ||
+      (emp.role || '').toLowerCase().includes(keyword)
+    );
+  },
+
+  /**
+   * 获取角色显示文本
+   */
+  getRoleText(role: string): string {
+    const roleMap: Record<string, string> = {
+      'DELIVERY_PERSON': '配送员',
+      'ADMIN': '管理员'
+    };
+    return roleMap[role] || role;
+  },
+
+  /**
+   * 清空消息
+   */
+  clearMessages() {
+    this.setData({
+      errorMessage: '',
+      successMessage: ''
+    });
+  },
+
+  /**
+   * 返回上一页
+   */
+  goBack() {
+    wx.navigateBack();
+  }
+});