/**
 * 角色 Store
 */

import { defineStore } from 'pinia'
import type { UserType } from '@/types'
import { useUserStore } from './user'
import { mockUsers } from '@/mock'

interface RoleState {
  currentRole: UserType
  availableRoles: UserType[]
}

export const useRoleStore = defineStore('role', {
  state: (): RoleState => ({
    currentRole: (uni.getStorageSync('mock_user_type') || 'customer') as UserType,
    availableRoles: ['customer', 'merchant', 'player']
  }),

  getters: {
    // 是否是用户
    isCustomer: (state) => state.currentRole === 'customer',

    // 是否是商家
    isMerchant: (state) => state.currentRole === 'merchant',

    // 是否是代练
    isPlayer: (state) => state.currentRole === 'player',

    // 角色名称
    roleName: (state) => {
      const roleMap: Record<UserType, string> = {
        customer: '用户',
        merchant: '商家',
        player: '代练'
      }
      return roleMap[state.currentRole]
    },

    // 首页路径
    homePagePath: (state) => {
      const pathMap: Record<UserType, string> = {
        customer: '/pages-user/home/index',
        merchant: '/pages-merchant/home/index',
        player: '/pages-player/home/index'
      }
      return pathMap[state.currentRole]
    }
  },

  actions: {
    /**
     * 切换角色
     */
    async switchRole(role: UserType): Promise<void> {
      this.currentRole = role

      // 保存到本地存储
      uni.setStorageSync('mock_user_type', role)

      // 更新用户信息
      const userStore = useUserStore()
      const user = mockUsers.find(u => u.userType === role)

      if (user) {
        userStore.userInfo = user
        uni.setStorageSync('userInfo', user)
      }

      // 跳转到对应首页
      uni.reLaunch({
        url: this.homePagePath
      })
    },

    /**
     * 检查角色权限
     */
    hasRole(role: UserType): boolean {
      return this.currentRole === role
    },

    /**
     * 检查是否有任一角色权限
     */
    hasAnyRole(roles: UserType[]): boolean {
      return roles.includes(this.currentRole)
    }
  }
})