<template>
  <PageWrapper dense fixedHeight contentFullHeight contentClass="flex">
      <BasicTable @register="registerTable" ref="tableRef"   @row-dbClick="dbClickRow">
       
        <template #toolbar>
          <template v-for="button in tableButtonConfig" :key="button.code">
            <a-button v-if="button.isDefault" :type="button.type" @click="buttonClick(button.code)">
              <template #icon><Icon :icon="button.icon" /></template>
              {{ button.name }}
            </a-button>
            <a-button v-else :type="button.type">
              <template #icon><Icon :icon="button.icon" /></template>
              {{ button.name }}
            </a-button>
          </template>
        </template>
        <template #bodyCell="{ column, record }">
          <template v-if="column.dataIndex === 'action'">
            <TableAction :actions="getActions(record)" />
          </template>
        </template>
      </BasicTable>
   <ContractPurIntModal @register="registerModal" @success="handleSuccess" />
  <DataLog :logId="logId" :logPath="logPath" v-model:visible="modalVisible"/>
  </PageWrapper>
</template>
<script lang="ts" setup>
  const modalVisible = ref(false);
  const logId = ref('')
  const logPath = ref('/contract/contractPurInt/datalog');
  import { DataLog } from '/@/components/pcitc';
  import { ref, computed, onMounted, onUnmounted, createVNode, } from 'vue';
  
  import { Modal } from 'ant-design-vue';
  import { ExclamationCircleOutlined } from '@ant-design/icons-vue';
  import { BasicTable, useTable, TableAction, ActionItem } from '/@/components/Table';
  import { getLngContractPage, deleteLngContract} from '/@/api/contract/ContractPurInt';
  import { PageWrapper } from '/@/components/Page';
  import { useMessage } from '/@/hooks/web/useMessage';
  import { useI18n } from '/@/hooks/web/useI18n';
  import { usePermission } from '/@/hooks/web/usePermission';
  import { useFormConfig } from '/@/hooks/web/useFormConfig';
  import { useRouter } from 'vue-router';
  import { setIndexFlowStatus } from '/@/utils/flow/index'
  import { getLngContract } from '/@/api/contract/ContractPurInt';
  import { useModal,BasicModal } from '/@/components/Modal';
  import LookProcess from '/@/views/workflow/task/components/LookProcess.vue';
  import LaunchProcess from '/@/views/workflow/task/components/LaunchProcess.vue';
  import ApprovalProcess from '/@/views/workflow/task/components/ApprovalProcess.vue';
  import { getDraftInfo } from '/@/api/workflow/process';
  import { isValidJSON } from '/@/utils/event/design';
  
  import ContractPurIntModal from './components/ContractPurIntModal.vue';
  import {formConfig, searchFormSchema, columns } from './components/config';
  import Icon from '/@/components/Icon/index';
  import FlowRecord from '/@/views/workflow/task/components/flow/FlowRecord.vue';
    
  import useEventBus from '/@/hooks/event/useEventBus';
  import { cloneDeep } from 'lodash-es';
  
  const { bus, CREATE_FLOW, FLOW_PROCESSED, FORM_LIST_MODIFIED } = useEventBus();

  const { notification } = useMessage();
  const { t } = useI18n();
  defineEmits(['register']);
  const { filterColumnAuth, filterButtonAuth } = usePermission();
  const { mergeColumns,mergeSearchFormSchema,mergeButtons } = useFormConfig();

  const filterColumns = cloneDeep(filterColumnAuth(columns));
  const customConfigColums =ref(filterColumns);
  const customSearchFormSchema =ref(searchFormSchema);
  
  const tableRef = ref();
  //所有按钮
  const buttons = ref([{"name":"新增","code":"add","icon":"ant-design:plus-outlined","isDefault":true,"isUse":true, "type":"primary"},{"name":"编辑","code":"edit","icon":"ant-design:form-outlined","isDefault":true,"isUse":true},{"name":"刷新","code":"refresh","icon":"ant-design:reload-outlined","isDefault":true,"isUse":true},{"name":"查看","code":"view","icon":"ant-design:eye-outlined","isDefault":true,"isUse":true},{"name":"发起审批","code":"startwork","icon":"ant-design:form-outlined","isDefault":true,"isUse":true},{"name":"查看流转记录","code":"flowRecord","icon":"ant-design:form-outlined","isDefault":true,"isUse":true},{"name":"变更","code":"update","icon":"ant-design:edit-filled","isDefault":true,"isUse":true},{"name":"审批","code":"approve","icon":"ant-design:check-outlined","isDefault":true,"isUse":true},{"name":"删除","code":"delete","icon":"ant-design:delete-outlined","isDefault":true,"isUse":true}]);
  //展示在列表内的按钮
  const actionButtons = ref<string[]>(['view', 'edit','datalog', 'copyData', 'delete', 'startwork','flowRecord', 'update', 'approve']);
  const buttonConfigs = computed(()=>{
    return filterButtonAuth(buttons.value);
  })

  const tableButtonConfig = computed(() => {
    return buttonConfigs.value?.filter((x) => !actionButtons.value.includes(x.code));
  });

  const actionButtonConfig = computed(() => {
    return buttonConfigs.value?.filter((x) => actionButtons.value.includes(x.code));
  });

  const btnEvent = {add : handleAdd,edit : handleEdit,refresh : handleRefresh,view : handleView,startwork : handleStartwork,flowRecord : handleFlowRecord,update : handleUpdate,approve : handleApprove,delete : handleDelete,}

  const { currentRoute } = useRouter();
  const router = useRouter();
  const formIdComputedRef = ref();
  formIdComputedRef.value = currentRoute.value.meta.formId
  const schemaIdComputedRef = ref();
  schemaIdComputedRef.value = currentRoute.value.meta.schemaId
  const visibleLookProcessRef = ref(false);
  const processIdRef = ref('');

  const visibleLaunchProcessRef = ref(false);
  const schemaIdRef = ref('');
  const formDataRef = ref();
  const rowKeyData = ref();
  const draftsId = ref();

  const visibleApproveProcessRef = ref(false);
  const taskIdRef = ref('');
  const visibleFlowRecordModal = ref(false);
  const [registerModal, { openModal }] = useModal();
  const formName=currentRoute.value.meta?.title
  const [registerTable, { reload,   }] = useTable({
    title: '' || (formName + '列表'),
    api: getLngContractPage,
    rowKey: 'id',
    columns: customConfigColums,
    formConfig: {
      rowProps: {
        gutter: 16,
      },
      schemas: customSearchFormSchema,
      fieldMapToTime: [],
      showResetButton: true,
    },
    beforeFetch: (params) => {
      return { ...params, FormId: formIdComputedRef.value, PK: 'id',page: params.limit };
    },
    afterFetch: (res) => {
      tableRef.value.setToolBarWidth();
      
    },
    useSearchForm: true,
    showTableSetting: true,
    
    striped: false,
    actionColumn: {
      width: 160,
      title: '操作',
      dataIndex: 'action',
      slots: { customRender: 'action' },
    },
    tableSetting: {
      size: false,
      setting: false,
    },
    
  });
  
  function dbClickRow(record) {
    if (!actionButtonConfig?.value.some(element => element.code == 'view')) {
      return;
    }
    const { processId, taskIds, schemaId } = record.workflowData || {}; 
    if (taskIds && taskIds.length) {
      router.push({
        path: '/flow/' + schemaId + '/' + (processId || '') + '/approveFlow',
        query: {
          taskId: taskIds[0],
          formName: formName,
          formId:currentRoute.value.meta.formId
        }
      });
    } else if (schemaId && !taskIds && processId) {
      router.push({
        path: '/flow/' + schemaId + '/' + processId + '/approveFlow',
        query: {
          readonly: 1,
          taskId: '',
          formName: formName,
          formId:currentRoute.value.meta.formId
        }
      });
    } else {
      router.push({
        path: '/form/ContractPurInt/' + record.id + '/viewForm',
        query: {
          formPath: 'contract/ContractPurInt',
          formName: formName,
          formId:currentRoute.value.meta.formId
        }
      });
    }
  }

  function buttonClick(code) {
    
    btnEvent[code]();
  }
  function handleDatalog (record: Recordable) {
    modalVisible.value = true
    logId.value = record.id
  }
  
  function handleAdd() {
    if (schemaIdComputedRef.value) {
      router.push({
        path: '/flow/' + schemaIdComputedRef.value + '/0/createFlow'
      });
    } else {
      router.push({
        path: '/form/ContractPurInt/0/createForm',
        query: {
          formPath: 'contract/ContractPurInt',
          formName: formName,
          formId:currentRoute.value.meta.formId
        }
      });
    }
  }
  
  function handleEdit(record: Recordable) {
    
    router.push({
      path: '/form/ContractPurInt/' + record.id + '/updateForm',
      query: {
          formPath: 'contract/ContractPurInt',
          formName: formName,
          formId:currentRoute.value.meta.formId
      }
    });
  }
  function handleUpdate(record: Recordable) {

  }
  function handleApprove(record: Recordable) {

  }
  function handleDelete(record: Recordable) {
    deleteList([record.id]);
  }
  function deleteList(ids) {
    Modal.confirm({
      title: '提示信息',
      icon: createVNode(ExclamationCircleOutlined),
      content: '是否确认删除？',
      okText: '确认',
      cancelText: '取消',
      onOk() {
        deleteLngContract(ids).then((_) => {
          handleSuccess();
          notification.success({
            message: 'Tip',
            description: t('删除成功！'),
          });
        });
      },
      onCancel() {},
    });
  }
  function handleRefresh() {
    reload();
  }
  function handleSuccess() {
    
    reload();
  }
  
  function handleView(record: Recordable) {
      
      dbClickRow(record);
      
  }
  onMounted(() => {
    
    if (schemaIdComputedRef.value) {
      bus.on(FLOW_PROCESSED, handleRefresh);
      bus.on(CREATE_FLOW, handleRefresh);
    } else {
      bus.on(FORM_LIST_MODIFIED, handleRefresh);
    }
    
    // 合并渲染覆盖配置中的列表配置，包括展示字段配置、搜索字段配置、按钮配置
    mergeCustomListRenderConfig();
  });
  onUnmounted(() => {
    if (schemaIdComputedRef.value) {
      bus.off(FLOW_PROCESSED, handleRefresh);
      bus.off(CREATE_FLOW, handleRefresh);
    } else {
      bus.off(FORM_LIST_MODIFIED, handleRefresh);
    }
  });
  function getActions(record: Recordable):ActionItem[] {
    
    let actionsList: ActionItem[] = [];
    let editAndDelBtn: ActionItem[] = [];
   let hasFlowRecord = false; 
    actionButtonConfig.value?.map((button) => {
      if (['view', 'copyData'].includes(button.code)) {
        actionsList.push({
          icon: button?.icon,
          tooltip: button?.name,
          onClick: btnEvent[button.code].bind(null, record),
        });
      }
      if (['edit', 'delete'].includes(button.code)) {
        editAndDelBtn.push({
          icon: button?.icon,
          tooltip: button?.name,
          color: button.code === 'delete' ? 'error' : undefined,
          onClick: btnEvent[button.code].bind(null, record),
        });
      }
      if (button.code === 'flowRecord') hasFlowRecord = true;
    });
    if (record.workflowData?.enabled) {
      //与工作流有关联的表单
      if (record.workflowData.status) {
        actionsList.unshift(setIndexFlowStatus(record.workflowData))
      } else {
        actionsList = actionsList.concat(editAndDelBtn);
      }
    } else {
      if (!record.workflowData?.processId) {
        //与工作流没有关联的表单并且在当前页面新增的数据 如选择编辑、删除按钮则加上
        actionsList = actionsList.concat(editAndDelBtn);
      }
    }
    return actionsList;
  }
  function handleStartwork(record: Recordable) {
    const { processId, schemaId } = record.workflowData;
      router.push({
        path: '/flow/' + schemaId + '/' + (processId || '') + '/approveFlow',
        query: {
          readonly: 1,
          taskId: '',
          formName: formName
        }
      });
  }
  function handleFlowRecord(record: Recordable) {
    if (record.workflowData) {
      visibleFlowRecordModal.value = true;
      processIdRef.value = record.workflowData?.processId;
    }
  }
  
  async function handleLaunchProcess(record: Recordable) {
      const schemaId=record.workflowData?.schemaId||schemaIdComputedRef.value;
      if(schemaId){
          if(record.workflowData?.draftId){
              let res = await getDraftInfo(record.workflowData.draftId);
              if (isValidJSON(res.formData)) {
                  localStorage.setItem('draftsJsonStr', res.formData);
                  router.push({
                      path: '/flow/' + schemaId + '/'+record.workflowData.draftId+'/createFlow'
                  });
                  return;
              }
          }

          const result = await getLngContract(record['id']);
          const form={};
          const key="form_"+schemaId+"_"+record['id'];
          form[key]=result;
          localStorage.setItem('formJsonStr', JSON.stringify(form));
          router.push({
              path: '/flow/' + schemaId + '/0/createFlow',
              query: {
                  fromKey: key
              }
          });
      }
  }
  function handleApproveProcess(record: Recordable) {
    const { processId, taskIds, schemaId } = record.workflowData;
    router.push({
      path: '/flow/' + schemaId + '/' + processId + '/approveFlow',
      query: {
        taskId: taskIds[0],
        formName: formName
      }
    });
  }
  function handleCloseLaunch() {
    visibleLaunchProcessRef.value = false;
    reload();
  }
  function handleCloseApproval() {
    visibleApproveProcessRef.value = false;
    reload();
  }
  async function mergeCustomListRenderConfig(){
    if (formConfig.useCustomConfig) {
       let formId=currentRoute.value.meta.formId;
       //1.合并展示字段配置
       let cols= await mergeColumns(customConfigColums.value,formId);
       customConfigColums.value=cols;
       //2.合并搜索字段配置
       let sFormSchema= await mergeSearchFormSchema(customSearchFormSchema.value,formId);
       customSearchFormSchema.value=sFormSchema;
       //3.合并按钮配置
       let btns= await mergeButtons(buttons.value,formId);
       buttons.value=btns;
    }
  };
</script>
<style lang="less" scoped>
  :deep(.ant-table-selection-col) {
    width: 50px;
  }
  .show{
    display: flex;
  }
  .hide{
    display: none !important;
  }
</style>