<template>
  <el-dialog
    title="修改密码"
    :visible.sync="visible"
    width="500px"
    append-to-body
    @close="handleClose"
  >
    <el-form
      ref="form"
      :model="form"
      :rules="rules"
      label-width="120px"
      status-icon
    >
      <el-form-item label="旧密码" prop="userPassword">
        <el-input
          v-model="form.userPassword"
          placeholder="请输入旧密码"
          type="password"
          show-password
          clearable
          size="small"
        />
      </el-form-item>
      <el-form-item label="新密码" prop="newPassword">
        <el-input
          v-model="form.newPassword"
          placeholder="请输入新密码"
          type="password"
          show-password
          clearable
          size="small"
        />
      </el-form-item>
      <el-form-item label="确认新密码" prop="confirmPassword">
        <el-input
          v-model="form.confirmPassword"
          placeholder="请再次输入新密码"
          type="password"
          show-password
          clearable
          size="small"
        />
      </el-form-item>
    </el-form>
    <div slot="footer" class="dialog-footer">
      <el-button
        type="primary"
        size="small"
        :loading="loading"
        @click="submitForm"
        >确 定</el-button
      >
      <el-button size="small" @click="handleClose">取 消</el-button>
    </div>
  </el-dialog>
</template>

<script>
import { updatePassword } from '@/api/generatedApi/system'

export default {
  name: 'ResetPasswordDialog',
  props: {
    visible: {
      type: Boolean,
      default: false
    },
    userId: {
      type: String,
      default: ''
    }
  },
  data() {
    // 确认密码验证
    const validateConfirmPassword = (rule, value, callback) => {
      if (value !== this.form.newPassword) {
        callback(new Error('两次输入的密码不一致'))
      } else {
        callback()
      }
    }
    return {
      form: {
        userPassword: '',
        newPassword: '',
        confirmPassword: ''
      },
      rules: {
        userPassword: [
          { required: true, message: '请输入旧密码', trigger: 'blur' }
        ],
        newPassword: [
          { required: true, message: '请输入新密码', trigger: 'blur' },
          { min: 6, message: '密码长度不能少于6个字符', trigger: 'blur' }
        ],
        confirmPassword: [
          { required: true, message: '请再次输入新密码', trigger: 'blur' },
          { validator: validateConfirmPassword, trigger: 'blur' }
        ]
      },
      loading: false
    }
  },
  methods: {
    handleClose() {
      this.$refs.form.resetFields()
      this.$emit('update:visible', false)
    },
    submitForm() {
      this.$refs.form.validate(valid => {
        if (valid) {
          this.loading = true
          const data = {
            userPassword: this.form.userPassword,
            newPassword: this.form.newPassword
          }

          updatePassword(data)
            .then(async response => {
              if (response.code === '0') {
                this.$message.success('密码修改成功')
                await this.$store.dispatch('user/logout')
                this.$router.push(`/login?redirect=${this.$route.fullPath}`)
              } else {
                this.$message.error(response.msg || '密码修改失败')
              }
            })
            .catch(error => {
              console.error('密码修改出错：', error)
              this.$message.error('密码修改出错')
            })
            .finally(() => {
              this.loading = false
            })
        }
      })
    }
  }
}
</script>

<style lang="scss" scoped>
.dialog-footer {
  text-align: right;
}
</style>
