import {getCurrentNextOperation, setTaskSave} from "@/api";

// 处理表单数据
const processFormData = (formData, formItems) => {
  const form = []
  for (let i = 0; i < formItems.length; i++) {
    const formItem = formItems[i]
    form.push({
      ITEM: formItem.name,
      ITEM_NAME: formItem.key_name,
      ITEM_VALUE: formData[formItem.key_name],
      FK_NAME: formItem.key_id || '',
      FK_VALUE: formData[formItem.key_id] || '',
      TYPE: formItem.type,
      SORT: i + 1
    })
  }
  return form
}
// 提交表单基础信息
export const setSubmitForm = async ({form, formItems, TYPE, CORP_ID}) => {
  const {taskIds} = await setTaskSave({
    data: [{form: processFormData(form, formItems)}],
    TYPE,
    postMethod: 'application/json',
  })
  await resolveNextOperation({
    EW_RU_TASK_ID: taskIds[0],
    CORP_ID,
    TYPE
  })
}
// 处理选择人员数据
const processSelectedPersonnelData = (formData, list) => {
  const form = []
  for (let i = 0; i < list.length; i++) {
    for (let j = 0; j < list[i].list.length; j++) {
      const item = list[i].list[j]
      const link = item.key_id.substring(item.key_id.indexOf('&&') + 2)
      form.push({
        TYPE_NAME: item.value,
        TYPE: item.code,
        TYPE_DESCRIBE: item.desc,
        DEPARTMENT_ID: item.type === '1' ? formData[item.key_id] : '',
        DEPARTMENT_NAME: item.type === '1' ? formData[item.key_name] : '',
        USER_ID: item.type === '0' ? formData[item.key_id] : '',
        USER_NAME: item.type === '0' ? formData[item.key_name] : '',
        isDepartment: item.type,
        link: list[i].multiple === '1' ? link : '',
      })
    }
  }
  return form
}
// 提交人员信息
export const setPersonnelForm = async ({form, list, taskId, CORP_ID, TYPE}) => {
  await setTaskSave({
    data: [{jobs: processSelectedPersonnelData(form, list), task: {EW_RU_TASK_ID: taskId}}],
    postMethod: 'application/json',
  })
  await resolveNextOperation({
    EW_RU_TASK_ID: taskId,
    CORP_ID,
    TYPE
  })
}
// 提交安全措施
export const setSecurityMeasures = async ({questionnaires, questionnaireInfo, taskId, EW_RU_JOB_ID, CORP_ID, TYPE}) => {
  await setTaskSave({
    data: [{
      questionnaires: [{items: questionnaires, questionnaire: questionnaireInfo}],
      task: {EW_RU_TASK_ID: taskId}
    }],
    JOB_ID: EW_RU_JOB_ID,
    postMethod: 'application/json',
  })
  await resolveNextOperation({
    EW_RU_TASK_ID: taskId,
    CORP_ID,
    TYPE,
    EW_RU_JOB_ID
  })
}
// 结束当前操作人流程提交
const endCurrentPersonnelTechnologicalProcess = async ({EW_RU_TASK_ID}) => {
  await setTaskSave({
    COMPLETE_FLAG: '1',
    data: [{task: {EW_RU_TASK_ID}}],
    postMethod: 'application/json',
  })
}
// 决定下一步操作
// EW_RU_TASK_ID当前任务id
// CORP_ID选择的企业id
// TYPE作业类型
// EW_RU_JOB_ID当前操作节点的人员id
export const resolveNextOperation = async ({EW_RU_TASK_ID, CORP_ID, TYPE, EW_RU_JOB_ID}, isLastStep = true) => {
  if (isLastStep) {
    const {info} = await getCurrentNextOperation({EW_RU_TASK_ID, EW_RU_JOB_ID})
    // 选人
    if (info.chooseNextFlag === '1') {
      uni.navigateTo({
        url: '/pages/eight_assignments/select_review_personnel',
        success: ({eventChannel}) => {
          eventChannel.emit('nextNodes', {
            nextNodes: info.nextNodes,
            taskId: EW_RU_TASK_ID,
            CORP_ID,
            TYPE
          })
        }
      })
      return
    }
    // 填写安全措施
    if (info.completeFlag === '1') {
      uni.navigateTo({
        url: '/pages/eight_assignments/security_measures',
        success: ({eventChannel}) => {
          eventChannel.emit('questionnaire', {
            questionnaire: info.questionnaire[0],
            taskId: EW_RU_TASK_ID,
            EW_RU_JOB_ID,
            TYPE,
            CORP_ID
          })
        }
      })
      return
    }
    // 填写其它安全措施
    if (info.canAddFlag === '1') {
      return
    }
    // 签字
    if (info.submitFlag === '1') {
      uni.$u.route({
        url: '/pages/eight_assignments/sign',
        params: {taskId: EW_RU_TASK_ID, EW_RU_JOB_ID, TYPE}
      })
      return
    }
    // 没有下一步，结束流程，因为无法确定之前有多少步骤，跳转了多少页面，所以直接跳转到首页
    await endCurrentPersonnelTechnologicalProcess({EW_RU_TASK_ID})
  }
  uni.$u.toast('提交成功')
  setTimeout(() => {
    uni.switchTab({
      url: '/pages/index/index'
    })
  }, 1500)
}