<template>
  <el-form ref="form" :model="user" :rules="rules" label-width="80px">
    <el-form-item label="旧密码" prop="oldPassword">
      <el-input v-model="user.oldPassword" placeholder="请输入旧密码" type="password" show-password />
    </el-form-item>
    <el-form-item label="新密码" prop="newPassword">
      <el-input v-model="user.newPassword" placeholder="请输入新密码" type="password" show-password />
    </el-form-item>
    <el-form-item label="确认密码" prop="confirmPassword">
      <el-input v-model="user.confirmPassword" placeholder="请确认新密码" type="password" show-password />
    </el-form-item>
    <el-form-item>
      <el-button type="primary" size="mini" @click="submit">保存</el-button>
      <el-button type="danger" size="mini" @click="close">关闭</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
import { updateUserPwd } from "@/api/system/user";
import { symmetryEncrypt } from '@/utils/secret.js'

export default {
  props: {
    userInfo: {
      type: Object
    }
  },
  data() {
    const equalToPassword = (rule, value, callback) => {
      if (this.user.newPassword !== value) {
        callback(new Error("两次输入的密码不一致"));
      } else {
        callback();
      }
    };
    return {
      user: {
        oldPassword: undefined,
        newPassword: undefined,
        confirmPassword: undefined
      },
      // 表单校验
      rules: {
        oldPassword: [
          { required: true, message: "旧密码不能为空", trigger: "blur" }
        ],
        newPassword: [
          { required: true, message: "新密码不能为空", trigger: "blur" },
          {
            pattern: /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[!@#$%^&*]).{8,19}$/,
            message: "用户密码长度必须大于8位数小于20位数且包含大小写字母，数字，特殊字符(!@#$%^&*)",
            trigger: 'blur'
          }
        ],
        confirmPassword: [
          { required: true, message: "确认密码不能为空", trigger: "blur" },
          { required: true, validator: equalToPassword, trigger: "blur" }
        ]
      }
    };
  },
  methods: {
    submit() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          let oldPassword = symmetryEncrypt(this.user.oldPassword)
          let newPassword = symmetryEncrypt(this.user.newPassword)
          updateUserPwd(this.userInfo.userId, oldPassword, newPassword).then(response => {
            this.$modal.msgSuccess("修改成功");
            this.$store.dispatch('LogOut').then(() => {
              if (process.env.NODE_ENV == 'production') {
                location.href = '/hcp';
              } else {
                location.href = '/hcp-dev';
              }
            })
          });
        }
      });
    },
    close() {
      this.$tab.closePage();
    }
  }
};
</script>
