// material-ui
import {
    Button,
    CardContent,
    Grid, TextField,
    Autocomplete,
    Typography
} from '@mui/material';
import MainCard from "components/MainCard";
import { useForm } from "react-hook-form";
import * as React from "react";
import * as ComboData from "utils/ComboData";
import * as DateUtils from "utils/DateUtils";
import * as FormatUtils from "utils/FormatUtils";
import {FormattedMessage, useIntl} from "react-intl";
import {PNSPS_BUTTON_THEME} from "../../../themes/buttonConst";
import {ThemeProvider} from "@emotion/react";
import { makeStyles } from '@mui/styles';

// ==============================|| DASHBOARD - DEFAULT ||============================== //
const useStyles = makeStyles(() => ({
    root: {
      position: "relative"
    },
    display: {
      position: "absolute",
      top: 2,
      left: 12,
      bottom: 2,
      background: "white",
      pointerEvents: "none",
      right: 50,
      display: "flex",
      alignItems: "center"
    },
  }));

const SearchDemandNoteForm = ({ applySearch, searchCriteria, issueComboData
}) => {

    const intl = useIntl();
    const { locale } = intl;
    
    const [type, setType] = React.useState([]);
    const [issueSelected, setIssueSelected] = React.useState({ key: 0, i18nLabel: 'all', labelCht: '全部', label: 'All',  type: 'all' });
    const [issueCombo, setIssueCombo] = React.useState([]);
    const [selectedStatus, setSelectedStatus] = React.useState(ComboData.denmandNoteStatus_Public[0]);

    const [minDate, setMinDate] = React.useState(searchCriteria.dateFrom);
    const [maxDate, setMaxDate] = React.useState(searchCriteria.dateTo);
    const [fromDateValue, setFromDateValue] = React.useState("dd / mm / yyyy");
    const [toDateValue, setToDateValue] = React.useState("dd / mm / yyyy");

    React.useEffect(() => {
        console.log(minDate)
        if (minDate != searchCriteria.dateFrom){
            setFromDateValue(minDate);
        }
    }, [minDate]);
    
    React.useEffect(() => {
        console.log(maxDate)
        if (maxDate != searchCriteria.dateTo){
            setToDateValue(maxDate);
        }
    }, [maxDate]);

    function FormDateInputComponent({inputRef, ...props }) {
        const classes = useStyles();
        return (
            <>
            <div className={classes.display}>
                {DateUtils.dateStr(fromDateValue)=="Invalid Date"?
                    fromDateValue
                :
                    DateUtils.dateStr(fromDateValue)}
            </div>
            <input
                // className={classes.input}
                ref={inputRef}
                {...props}
                // onChange={handleChange}
                value={fromDateValue}
                max= {maxDate}
            />
            </>
        );
    }

    function ToDateInputComponent({inputRef, ...props }) {
        const classes = useStyles();
        return (
            <>
            <div className={classes.display}>
                {DateUtils.dateStr(toDateValue)=="Invalid Date"?
                    toDateValue
                :
                    DateUtils.dateStr(toDateValue)}
            </div>
            <input
                // className={classes.input}
                ref={inputRef}
                {...props}
                // onChange={handleChange}
                value={toDateValue}
                min = {minDate}
            />
            </>
        );
    }

    const { reset, register, handleSubmit } = useForm()
    const onSubmit = (data) => {
        let typeArray = [];
        let sentDateFrom = "";
        let sentDateTo = "";

        for (let i = 0; i < type.length; i++) {
            typeArray.push(type[i].label);
        }

        if( fromDateValue!="dd / mm / yyyy"&&toDateValue!="dd / mm / yyyy"){
            sentDateFrom = DateUtils.dateValue(fromDateValue)
            sentDateTo = DateUtils.dateValue(toDateValue)
        }

        const temp = {
            appNo: data.appNo,
            issueId: issueSelected?.id,
            dnNo: data.dnNo,
            sentDateFrom: sentDateFrom,
            sentDateTo: sentDateTo,
            status: (selectedStatus?.type && selectedStatus?.type != 'all') ? selectedStatus?.type : "",
        };
        console.log(temp)
        applySearch(temp);
    };

    React.useEffect(() => {
        if (issueComboData && issueComboData.length > 0) {
            setIssueCombo(issueComboData);
        }
    }, [issueComboData]);

    function resetForm() {
        setType([]);
        // setStatus({ key: 0, label: 'All', type: 'all' });
        setOrgSelected({});
        setIssueSelected({});
        reset();
    }

    function getIssueLabel(data) {
        let issueYear = data.issueYear
        let volume = data.volume;
        let issueNo = data.issueNo;
        let issueDate = data.issueDate;
        if (locale === 'zh-HK') {
            return issueYear
                + " 第" + volume + "卷,"
                + " 第" + issueNo + "期,"
                + " " + DateUtils.dateFormat(issueDate, "YYYY年MM月DD日")
                + " (" + DateUtils.getWeekdayStr_ZH(issueDate) + ")";
        } else if (locale === 'zh-CN') {
            return issueYear
                + " 第" + volume + "卷,"
                + " 第" + issueNo + "期,"
                + " " + DateUtils.dateFormat(issueDate, "YYYY年MM月DD日")
                + " (" + DateUtils.getWeekdayStr_CN(issueDate) + ")";
        }
        return issueYear
            + " Vol. " + FormatUtils.zeroPad(volume, 3)
            + ", No. " + FormatUtils.zeroPad(issueNo, 2)
            + ", " + DateUtils.dateFormat(issueDate, "D MMM YYYY (ddd)");
    }

    return (
        <MainCard xs={12} md={12} lg={12}
            border={false}
            content={false}
            sx={{ backgroundColor: '#fff' }}
        >

            <form onSubmit={handleSubmit(onSubmit)}>
                <Grid container sx={{ backgroundColor: '#ffffff' }} width="98%">
                    {/*row 1*/}
                    <Grid item xs={12}>
                        <CardContent sx={{ px: 2.5, pt: 3 }}>
                            <Grid item justifyContent="space-between" alignItems="center" >
                                <Typography variant="pnspsFormHeader">
                                    <FormattedMessage id="searchForm"/>
                                </Typography>
                            </Grid>
                        </CardContent>
                    </Grid>
                    {/*row 2*/}
                    <Grid container display="flex" alignItems={"center"}>

                        <Grid item xs={9} s={6} md={5} lg={3} sx={{ ml: 3, mr: 3, mb: 3 }}>
                            <Autocomplete
                                {...register("issueId")}
                                disablePortal
                                id="issueId"
                                options={issueCombo}
                                value={issueSelected}
                                inputValue={(issueSelected?.id) ? getIssueLabel(issueSelected) : ""}
                                getOptionLabel={(option) => getIssueLabel(option)}
                                onChange={(event, newValue) => {
                                    if (newValue !== null) {
                                        setIssueSelected(newValue);
                                    }
                                }}
                                renderInput={(params) => (
                                    <TextField {...params}
                                        label={intl.formatMessage({id: 'gazetteCount'})}
                                        InputLabelProps={{
                                            shrink: true
                                        }}
                                    />
                                )}
                            />
                        </Grid>

                        <Grid item xs={9} s={6} md={5} lg={3} sx={{ ml: 3, mr: 3, mb: 3 }}>
                            <TextField
                                fullWidth
                                {...register("appNo")} 
                                id='appNo'
                                label={intl.formatMessage({id: 'applicationId'})}
                                defaultValue={searchCriteria.appNo}
                                InputLabelProps={{
                                    shrink: true
                                }}
                            />
                        </Grid>

                        <Grid item xs={9} s={6} md={5} lg={3} sx={{ ml: 3, mr: 3, mb: 3 }}>
                            <TextField
                                fullWidth
                                {...register("dnNo")}
                                id='dnNo'
                                label={intl.formatMessage({id: 'paymentRecordId'})}
                                defaultValue={searchCriteria.dnNo}
                                InputLabelProps={{
                                    shrink: true
                                }}
                            />
                        </Grid>

                        <Grid item xs={9} s={6} md={5} lg={3} sx={{ ml: 3, mr: 3, mb: 3 }}>
                            <TextField
                                fullWidth
                                {...register("dateFrom")}
                                id="dateFrom"
                                type="date"
                                label={intl.formatMessage({id: 'sendDateFrom'})}
                                defaultValue={searchCriteria.dateFrom}
                                // InputProps={{ inputProps: { max: maxDate } }}
                                InputProps={{
                                    inputComponent: FormDateInputComponent,
                                    inputProps: { max: maxDate }
                                }}
                                onChange={(newValue) => {
                                    setMinDate(newValue.target.value);
                                }}
                                InputLabelProps={{
                                    shrink: true
                                }}
                            />
                        </Grid>

                        <Grid item xs={9} s={6} md={5} lg={3} sx={{ ml: 3, mr: 3, mb: 3 }}>
                            <TextField
                                fullWidth
                                InputLabelProps={{
                                    shrink: true
                                }}
                                {...register("dateTo")}
                                InputProps={{ inputComponent: ToDateInputComponent,
                                    inputProps: { min: minDate }
                                }}
                                onChange={(newValue) => {
                                    setMaxDate(newValue.target.value);
                                }}
                                id="dateTo"
                                type="date"
                                label={intl.formatMessage({id: 'sendDateTo'})}
                                defaultValue={searchCriteria.dateTo}
                            />
                        </Grid>


                        <Grid item xs={9} s={6} md={5} lg={3} sx={{ ml: 3, mr: 3, mb: 3 }}>
                            <Autocomplete
                                {...register("status")}
                                id="status"
                                size="small"
                                options={ComboData.denmandNoteStatus_Public}
                                getOptionLabel={(option) => option?.i18nLabel? intl.formatMessage({ id: option.i18nLabel }) : ""}
                                inputValue={selectedStatus?.i18nLabel? intl.formatMessage({ id: selectedStatus.i18nLabel }) : ""}
                                value={selectedStatus}
                                onChange={(event, newValue) => {
                                    if (newValue !== null) {
                                        setSelectedStatus(newValue);
                                    }
                                }}
                                renderInput={(params) => (
                                    <TextField
                                        {...params}
                                        label={intl.formatMessage({id: 'status'})}
                                    />
                                )}
                                InputLabelProps={{
                                    shrink: true
                                }}
                            />
                        </Grid>



                    </Grid>

                    {/*last row*/}
                    <Grid container maxWidth justifyContent="flex-end">
                        <ThemeProvider theme={PNSPS_BUTTON_THEME}>
                            <Grid item sx={{mr: 3, mb: 3}}>
                                <Button
                                    color="cancel"
                                    variant="contained"
                                    onClick={resetForm}
                                >
                                    <FormattedMessage id="reset"/>
                                </Button>
                            </Grid>

                            <Grid item sx={{ mb: 3 }}>
                                <Button
                                    variant="contained"
                                    type="submit"
                                >
                                    <FormattedMessage id="submit" />
                                </Button>
                            </Grid>
                        </ThemeProvider>
                    </Grid>
                </Grid>
            </form>
        </MainCard>
    );
};

export default SearchDemandNoteForm;