import { EmployeeTeamDto, EmployeeTeamRequest } from "@gtpl/shared-models/hrms";
import { EmployeeTeamService } from "@gtpl/shared-services/hrms";
import { AlertMessages } from "@gtpl/shared-utils/alert-messages";
import { Input, Button, Divider, Popconfirm, Switch, Tag, Tooltip, Card, ConfigProvider, Drawer } from "antd";
import React, { useEffect, useRef, useState } from "react";
import { CheckCircleOutlined, CloseCircleOutlined, RightSquareOutlined, EyeOutlined, EditOutlined, SearchOutlined } from '@ant-design/icons';
import Highlighter from 'react-highlight-words';
import ProTable, { ProColumns } from "@ant-design/pro-table";
import { Link } from "react-router-dom";
import enUSIntl from 'antd/lib/locale/en_US';
import EmployeeTeamForm from "../../../employee-team-form/src/lib/pages-hrms-hrms-components-employee-team-form";

export interface EmployeeTeamGridProps {}
export function EmployeeTeamGrid(props:EmployeeTeamGridProps){
  const searchInput = useRef(null);
  const [page, setPage] = React.useState(1);
  const [searchText, setSearchText] = useState('');
  const [searchedColumn, setSearchedColumn] = useState('');
  const [employeeTeamData, setEmployeeTeamData] = useState<EmployeeTeamDto[]>([]);
  const [selectedEmployeeTeamData, setSelectedEmployeeTeamData] = useState<any>(undefined);
  const [allData, setAllData] = useState<EmployeeTeamDto[]>([]);
  const [drawerVisible, setDrawerVisible] = useState(false);
  const employeeTeamService = new EmployeeTeamService();

  useEffect(() => {
    getAllEmployeeTeamActions();
  }, []);

  const getAllEmployeeTeamActions = () => {
    employeeTeamService.getAllEmployeeTeamActions().then(res => {
      if (res.status) {
        setEmployeeTeamData(res.data);
        setAllData(res.data);
      } else {
        setAllData([]);
        if (res.intlCode) {
          setEmployeeTeamData([]);
          AlertMessages.getErrorMessage(res.internalMessage);
        } else {
          AlertMessages.getErrorMessage(res.internalMessage);
        }
      }
    }).catch(err => {
      setEmployeeTeamData([]);
      setAllData([]);
      AlertMessages.getErrorMessage(err.message);
    })
  }

  /**
   * 
   * @param employeeTeamData 
   */
   const deleteEmployeeTeam = (employeeTeamData: EmployeeTeamRequest) => {
    employeeTeamData.isActive = employeeTeamData.isActive ? false : true;
    employeeTeamService.activateOrDeactivateEmployeeTeam(employeeTeamData).then(res => {
      console.log(res);
      if (res.status) {
        getAllEmployeeTeamActions();
        AlertMessages.getSuccessMessage('Success');
      } else {
        if (res.intlCode) {
          AlertMessages.getErrorMessage(res.internalMessage);
        } else {
          AlertMessages.getErrorMessage(res.internalMessage);
        }
      }
    }).catch(err => {
      AlertMessages.getErrorMessage(err.message);
    })
  }

  const updateEmployeeTeam = (Data: EmployeeTeamDto) => {
    employeeTeamService.updateEmployeeTeam(Data).then(res => {
      console.log(res);
      if (res.status) {
        AlertMessages.getSuccessMessage('Updated Successfully');
        getAllEmployeeTeamActions();
        setDrawerVisible(false);
      } else {
        if (res.intlCode) {
          AlertMessages.getErrorMessage(res.internalMessage);
        } else {
          AlertMessages.getErrorMessage(res.internalMessage);
        }
      }
    }).catch(err => {
      AlertMessages.getErrorMessage(err.message);
    })
  }

  const getColumnSearchProps = (dataIndex: string) => ({
    filterDropdown: ({ setSelectedKeys, selectedKeys, confirm, clearFilters }) => (
      <div style={{ padding: 8 }}>
        <Input
          ref={searchInput}
          placeholder={`Search ${dataIndex}`}
          value={selectedKeys[0]}
          onChange={e => setSelectedKeys(e.target.value ? [e.target.value] : [])}
          onPressEnter={() => handleSearch(selectedKeys, confirm, dataIndex)}
          style={{ width: 188, marginBottom: 8, display: 'block' }}
        />
        <Button
          type="primary"
          onClick={() => handleSearch(selectedKeys, confirm, dataIndex)}
          icon={<SearchOutlined />}
          size="small"
          style={{ width: 90, marginRight: 8 }}
        >
          Search
        </Button>
        <Button onClick={() => handleReset(clearFilters)} size="small" style={{ width: 90 }}>
          Reset
        </Button>
      </div>
    ),
    filterIcon: filtered => (
      <SearchOutlined type="search" style={{ color: filtered ? '#1890ff' : undefined }} />
    ),
    onFilter: (value, record) =>
      record[dataIndex]
        ? record[dataIndex]
          .toString()
          .toLowerCase()
          .includes(value.toLowerCase())
        : false,
    onFilterDropdownVisibleChange: visible => {
      if (visible) { setTimeout(() => searchInput.current.select()); }
    },
    render: text =>
      text ? (
        searchedColumn === dataIndex ? (
          <Highlighter
            highlightStyle={{ backgroundColor: '#ffc069', padding: 0 }}
            searchWords={[searchText]}
            autoEscape
            textToHighlight={text.toString()}
          />
        ) : text
        )
        : null

  });

  function handleSearch(selectedKeys, confirm, dataIndex) {
    confirm();
    setSearchText(selectedKeys[0]);
    setSearchedColumn(dataIndex);
  };

  function handleReset(clearFilters) {
    clearFilters();
    setSearchText('');
  };

  const closeDrawer = () => {
    setDrawerVisible(false);
  }

      /**
     * 
     * @param pagination 
     * @param filters 
     * @param sorter 
     * @param extra 
     */
       const onChange=(pagination, filters, sorter, extra)=> {
        console.log('params', pagination, filters, sorter, extra);
      }
      const getBoolean = (text:string) => {
        switch(text){
          case "true":
            return true;
          case "false":
            return false;
        }
      }

      const openFormWithData = (viewData: EmployeeTeamDto) => {
        setDrawerVisible(true);
        setSelectedEmployeeTeamData(viewData); 
      }

      const columnsSkelton: ProColumns<any>[] = [
        {
          title: 'S No',
          key: 'sno',
          width: '70px',
          responsive: ['sm'],
          render: (text, object, index) => (page-1) * 10 +(index+1)
        },
        {
          title: 'Employee Code',
          dataIndex: 'employeeCode',
          // responsive: ['lg'],
          sorter: (a, b) => a.employeeCode.localeCompare(b.employeeCode),
          sortDirections: ['descend', 'ascend'],
          ...getColumnSearchProps('employeeCode')
        },
        {
          title: 'Employee Name',
          dataIndex: 'employeeName',
          // responsive: ['lg'],
          sorter: (a, b) => a.employeeName.localeCompare(b.employeeName),
          sortDirections: ['descend', 'ascend'],
          ...getColumnSearchProps('employeeName')
        },
        {
          title: 'Shift Code',
          dataIndex: 'shiftCode',
          responsive: ['lg'],
          sorter: (a, b) => a.shiftCode.localeCompare(b.shiftCode),
          sortDirections: ['descend', 'ascend'],
          ...getColumnSearchProps('shiftCode'),
         
        },
        {
          title: 'WorkStation Code',
          dataIndex: 'workStationCode',
          // responsive: ['lg'],
          sorter: (a, b) => a.workStationCode.localeCompare(b.workStationCode),
          sortDirections: ['descend', 'ascend'],
          ...getColumnSearchProps('employeeName')
        },
        {
          title: 'Status',
          dataIndex: 'isActive',
          render: (isActive, rowData) => (
            <>
              {isActive?<Tag icon={<CheckCircleOutlined />} color="#87d068">Active</Tag>:<Tag icon={<CloseCircleOutlined />} color="#f50">In Active</Tag>}
            </>
          ),
          filters: [
            {
              text: 'Active',
              value: true,
            },
            {
              text: 'InActive',
              value: false,
            },
          ],
          filterMultiple: false,
          onFilter: (value, record) => 
          {
            return record.isActive === value;
          },
          
        },
        {
            title:`Action`,
            dataIndex: 'action',
            align:'center',
            width: '190px', 
            render: (text, rowData) => (
              <span> 
                <Tooltip placement="top" title='Edit'>         
                  <EditOutlined  className={'editSamplTypeIcon'}  type="edit" 
                    onClick={() => {
                      if (rowData.isActive) {
                        openFormWithData(rowData);
                      } else {
                        AlertMessages.getErrorMessage('You Cannot Edit Deactivated Exit Action');
                      }
                    }}
                    style={{ color: '#1890ff', fontSize: '14px' }}
                  />
                </Tooltip>
                <Divider type="vertical" />
                  <Popconfirm onConfirm={e =>{deleteEmployeeTeam(rowData);}}
                  title={
                    rowData.isActive
                      ? 'Are you sure to Deactivate exit-action ?'
                      :  'Are you sure to Activate exit-action ?'
                  }
                >
                  <Switch  size="default"
                className={ rowData.isActive ? 'toggle-activated' : 'toggle-deactivated' }
                checkedChildren={<RightSquareOutlined type="check" />}
                unCheckedChildren={<RightSquareOutlined type="close" />}
                checked={rowData.isActive}
              />
                  
                </Popconfirm>
              </span>
            )
          }
       
      ];

      return (
        <>

          <Card title={<span style={{ color: 'white' }}>Employee Team</span>}

          // <Card title={<span style={{ color: 'white' }}>Contractor Details</span>}

            style={{ textAlign: 'center' }} headStyle={{ backgroundColor: '#69c0ff', border: 0 }} extra={<Link to='/employeeteam-form' ><span style={{ color: 'white' }} ><Button className='panel_button' >Create </Button> </span></Link>}   >
            <br></br>
            <ConfigProvider locale={enUSIntl}>
              <ProTable
                rowKey={record => record.id}
                columns={columnsSkelton}
                dataSource={employeeTeamData}
                toolBarRender={false}
                request={(params, sorter, filter) => {
                  return Promise.resolve({
                    data: employeeTeamData,
                    success: true,
                    
                  });
                }}
                // scroll={{ x: true }}
                dateFormatter='string'
                search={false}
                onSubmit = {(params) => {
                  if(Object.keys(params).length){
                    const filteredData = employeeTeamData.filter(record => record.isActive === getBoolean(params.isActive));
                    setEmployeeTeamData(filteredData);
                  }
                }}
                onReset = {()=>{
                  setEmployeeTeamData(allData);
                }}
                scroll = {{x:true}}
                pagination={{
                  onChange(current) {
                    setPage(current);
                  }
                }}
                onChange={onChange}
              />
            </ConfigProvider>
            <Drawer bodyStyle={{ paddingBottom: 80 }} title='Update' width={window.innerWidth > 768 ? '50%' : '85%'}
              onClose={closeDrawer} visible={drawerVisible} closable={true}>
              <Card headStyle={{ textAlign: 'center', fontWeight: 500, fontSize: 16 }} size='small'>
                <EmployeeTeamForm key={Date.now()}
                  employeeTeamData={selectedEmployeeTeamData}
                  updateEmployeeTeam={updateEmployeeTeam}
                  isUpdate={true}
                  closeForm={closeDrawer}/>
              </Card>
            </Drawer>
          </Card>
        </>
      );
}