/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { ref, onMounted } from 'vue'
import { useI18n } from 'vue-i18n'
import {
  querySimpleList,
  queryProcessDefinitionByCode
} from '@/service/modules/process-definition'
import { useTaskNodeStore } from '@/store/project/task-node'
import type { IJsonItem } from '../types'

export function useProcessName({
  model,
  projectCode,
  isCreate,
  from,
  processName,
  taskCode
}: {
  model: { [field: string]: any }
  projectCode: number
  isCreate: boolean
  from?: number
  processName?: number
  taskCode?: number
}): IJsonItem {
  const { t } = useI18n()
  const taskStore = useTaskNodeStore()
  const options = ref([] as { label: string; value: string }[])
  const loading = ref(false)

  const getProcessList = async () => {
    if (loading.value) return
    loading.value = true
    const res = await querySimpleList(projectCode)
    options.value = res.map((option: { name: string; code: number }) => ({
      label: option.name,
      value: option.code
    }))
    loading.value = false
  }
  const getProcessListByCode = async (processCode: number) => {
    if (!processCode) return
    const res = await queryProcessDefinitionByCode(processCode, projectCode)
    model.definition = res
    taskStore.updateDefinition(res, taskCode)
  }

  const onChange = (code: number) => {
    getProcessListByCode(code)
  }

  onMounted(() => {
    if (from === 1 && processName) {
      getProcessListByCode(processName)
    }
    getProcessList()
  })

  return {
    type: 'select',
    field: 'processName',
    span: 24,
    name: t('project.node.workflow_name'),
    props: {
      loading: loading,
      disabled: !isCreate,
      'on-update:value': onChange
    },
    validate: {
      trigger: ['input', 'blur'],
      required: true,
      validator(validate: any, value: string) {
        if (!value) {
          return new Error(t('project.node.workflow_name_tips'))
        }
      }
    },
    options: options
  }
}
