import { message } from "antd/lib/index";
import { Button, Popconfirm, Row, Col, Checkbox, Radio, Form, Input, Select, Table, Upload, Icon, PageHeader, Modal, Spin } from 'antd';
import React from 'react';
import { initFilter, extendRule, extendInclude, setDataFieldValue, guid, initQueryFilter } from "../../../utils/common";
import ReactToPrint from "react-to-print";
import styles from '../../CustomPages/HI/StepForm.css';
import SEstyles from './SE.css';
import XLSX from 'xlsx';
import { connect } from 'dva';
import moment from 'moment';

const Option = Select.Option;
const answer = {
    color: 'blue',
}


class SE018PaperPage extends React.Component {
    constructor(props) {
        super(props);
        let viewAll = false;
        if ((this.props.formParam && this.props.formParam.viewAll) || this.props.data.tableKey == undefined) {
            viewAll = true;
        }
        this.state = {
            papers: [],
            viewAll,
            record: null,
            notify: null,
            UserList: [],
            SelUsrID: null,
            config: null,
            score: 0,
            NAME: '',
            END_TIME: null,
            readonly: true,
            loading: false,
        };
    };
    componentDidMount() {
        if (window.navigator.userAgent.indexOf("Windows") < 1) {
            this.setState({ isMobile: true })
        }
        if (this.props.data?.id)
            this.loadData(this.props.data?.id);
    }

    componentWillReceiveProps(NextProps) {
        if (NextProps.data?.id && this.props.data?.id != NextProps.data?.id) {
            this.loadData(NextProps.data?.id);
        }
    }
    BtnClose = () => {
        if (typeof this.props.data.onCancel != "undefined" && typeof this.props.data.onCancel == 'function')
            this.props.data.onCancel();
    }
    getUsers = () => {
        let json = initFilter(this.props.login.OrgId);
        json.OrgType = 2;
        extendRule(json, 'RECORD_ID', 1, this.props.data.id);
        extendInclude(json, 'Nav_User');
        this.state.loading = true;
        this.props.dispatch({
            type: 'app/getDataByPost',
            payload: json,
            url: 'SE/SETrainRecord/GetUsers',
            onComplete: (ret) => {
                this.state.loading = false;
                if (ret && ret.length > 0) {
                    this.setState({
                        UserList: ret
                    })
                    if (this.state.viewAll) {
                        this.setState({
                            SelUsrID: ret[0].ID
                        }, () => {
                            this.getPapers();
                        });
                    } else {
                        let usr = ret.find(it => it.ID === this.props.login.user.ID);
                        if (usr) {
                            this.setState({
                                SelUsrID: usr.ID
                            }, () => {
                                this.getPapers();
                            });
                        } else {
                            message.warn("当前用户没有问卷");
                        }
                    }
                }
            }
        });
    }
    getPapers = () => {
        let SelUsrID = this.state.SelUsrID;
        this.setState({ papers: [] });
        if (!SelUsrID) {
            return;
        }


        let json = initFilter(this.props.login.OrgId, '', 'Nav_Test.TYPE', 1);
        json.OrgType = 2;
        extendRule(json, 'RECORD_ID', 1, this.props.data.id);
        extendRule(json, 'USER_ID', 1, SelUsrID);
        extendInclude(json, 'Nav_Record');
        extendInclude(json, 'Nav_Record.Nav_Notify');
        extendInclude(json, 'Nav_Record.Nav_Notify.Nav_LaunchDepartment');
        extendInclude(json, 'Nav_Record.Nav_Notify.Nav_LaunchUser');
        extendInclude(json, 'Nav_Record.Nav_Notify.Nav_TrainContentList');
        extendInclude(json, 'Nav_Record.Nav_Notify.Nav_TrainType');
        extendInclude(json, 'Nav_Record.Nav_Notify.Nav_TrainCheckType');
        extendInclude(json, 'Nav_Record.Nav_Notify.Nav_TrainContentList.Nav_Point');


        extendInclude(json, 'Nav_Test');
        extendInclude(json, 'Nav_User');
        this.state.loading = true;
        this.props.dispatch({
            type: 'app/getDataByPost',
            payload: json,
            url: 'SE/SETrainRecord/GetUserPapers',
            onComplete: (ret) => {
                this.state.loading = false;
                if (ret && ret.Nav_Papers && ret.Nav_Papers.length > 0) {
                    let papers = ret.Nav_Papers.sort((a, b) => { return a.Nav_Test.TYPE - b.Nav_Test.TYPE });
                    let config = ret.Nav_Config;
                    let record = ret.Nav_Papers[0].Nav_Record;
                    let notify = record ? record.Nav_Notify : null;
                    let NAME = record.Nav_Notify.NAME;
                    let hasAnswered = false;
                    for (let i = 0; i < ret.Nav_Papers.length; i++) {
                        if (ret.Nav_Papers[i].ANSWER !== 0) {
                            hasAnswered = true;
                        }
                    }
                    this.setState({
                        papers,
                        config,
                        record,
                        notify,
                        readonly: hasAnswered,
                        NAME: NAME,
                    })
                } else {
                    message.error('未能成功获取此用户的在线试卷，请稍后重试');
                }

            }
        });
    }
    loadData = () => {
        if (this.props.data.id == "")
            return;
        this.getUsers();
    }
    onSave = () => {
        if (this.state.readonly) {
            return;
        }
        let data = JSON.parse(JSON.stringify(this.state.papers));
        for (let i = 0; i < data.length; i++) {
            if (data[i].ANSWER == 0) {
                message.error(`第${i + 1}题尚未选择答题，请完成所有答题后再进行提交`);
                return;
            }
            if (data[i].Nav_Test.TYPE === 2 && ([0, 1, 2, 4, 8].indexOf(data[i].ANSWER) !== -1)) {
                message.error(`第${i + 1}题为多选题，请选择至少两个选项`);
                return;
            }
        }
        let saveData = () => {
            let data = {
                Nav_Config: JSON.parse(JSON.stringify(this.state.config)),
                Nav_Papers: JSON.parse(JSON.stringify(this.state.papers)),
                TaskID: this.props.data.TaskID
            }
            this.props.dispatch({
                type: 'app/getDataByPost',
                payload: data,
                url: 'SE/SETrainRecord/SavePapers',
                onComplete: (ret) => {
                    if (ret) {
                        message.success('提交成功');
                        this.BtnClose();
                    }
                }
            });
        }
        Modal.confirm({
            title: '提示',
            content: '确定要提交当前问卷么？提交之后不可再次更改',
            onOk: () => {
                saveData();
            },
            onCancel() {
            },
        })
    }
    fmtEnum(name, value) {
        const enums = this.props.app.enums;
        if (!enums || !enums[name]) return '';
        return enums[name].enums[value] || '';
    }
    onTableBtnExport() {
        let TableWrap = document.getElementById('tableId' + this.props.data.id);
        let Table = TableWrap.getElementsByTagName('table')[0];
        const wb = XLSX.utils.table_to_book(Table);
        let name = '培训在线答题';
        if (this.state.papers && this.state.papers.length > 0) {
            let user = this.state.papers[0].Nav_User;
            name += `-${user.CODE}-${user.NAME}`;
        }
        name += '.xlsx';
        XLSX.writeFile(wb, name)
    }
    getJoinDepartment() {
        let arr = [];
        if (this.state.safe && this.state.safe.Nav_JoinDepartment) {
            for (let it of this.state.safe.Nav_JoinDepartment) {
                if (it.Nav_Department.NAME == "宁化行洛坑钨矿有限公司") {
                    arr.push({
                        id: it.Nav_Department.ID,
                        name: "公司领导"
                    })
                } else {
                    arr.push({
                        id: it.Nav_Department.ID,
                        name: it.Nav_Department.NAME
                    })
                }
            }
        }
        return arr;
    }
    doOptionChange = (it, index, mask, evt) => {
        let papers = this.state.papers;
        if (evt.target.checked) {
            if (it.Nav_Test.TYPE === 2) {
                papers[index].ANSWER |= mask;
            } else {
                papers[index].ANSWER = mask;
            }
        } else {
            papers[index].ANSWER = papers[index].ANSWER & (~mask);
        }
        this.setState({
            papers,
        })
    }
    returnModel(level) {
        let str = '';
        if (level == undefined) {
            return str;
        }
        if (level.indexOf('1') >= 0) {
            str += '讲授法 ';
        }
        if (level.indexOf('2') >= 0) {
            str += '视听法 ';
        }
        if (level.indexOf('3') >= 0) {
            str += '研讨法 ';
        }
        if (level.indexOf('4') >= 0) {
            str += '演示法 ';
        }
        return str;
    }
    CalcScore = () => {
        if (!this.state.readonly) {
            return "";
        }
        let score = 0;
        let sscore = 1;
        let mscore = 1;
        let cscore = 1;
        if (this.state.config) {
            if (this.state.config.S_TEST_SCORE > 0) {
                sscore = this.state.config.S_TEST_SCORE;
            }
            if (this.state.config.M_TEST_SCORE > 0) {
                mscore = this.state.config.M_TEST_SCORE;
            }
            if (this.state.config.C_TEST_SCORE > 0) {
                cscore = this.state.config.C_TEST_SCORE;
            }
        }
        this.state.papers.map((it, idx) => {
            if (it.ANSWER !== 0 && it.ANSWER == it.Nav_Test.ANSWER) {
                switch (it.Nav_Test.TYPE) {
                    case 0: {
                        score += cscore;
                        break;
                    }
                    case 1: {
                        score += sscore;
                        break;
                    }
                    case 2: {
                        score += mscore;
                        break;
                    }
                }
            }
        })
        return score;
    }
    getType(type) {
        let ret = '';
        const { config } = this.state
        switch (type) {
            case 0: ret = `【是非题】(${config && config.C_TEST_SCORE || 1}分)`; break;
            case 1: ret = `【单选题】(${config && config.S_TEST_SCORE || 1}分)`; break;
            case 2: ret = `【多选题】(${config && config.M_TEST_SCORE || 1}分)`; break;
        }
        return ret;
    }
    render() {
        const { record, papers, SelUsrID, UserList, notify } = this.state;
        const SelUsr = SelUsrID && UserList.find(it => it.ID === SelUsrID);
        return <div>
            <div style={{ padding: '10px' }}>
                {
                    this.state.viewAll &&
                    <Select style={{ fontSize: 14, width: "100px" }}
                        showSearch
                        value={this.state.SelUsrID}
                        onChange={val => {
                            this.setState({
                                SelUsrID: val
                            }, () => {
                                this.getPapers();
                            })

                        }}
                        filterOption={(input, option) =>
                            option.props.children.toLowerCase().indexOf(input.toLowerCase()) >= 0
                        }
                    >
                        {
                            this.state.UserList.map(usr =>
                                <Option key={usr.ID} value={usr.ID}>{usr.NAME}</Option>
                            )
                        }
                    </Select>
                }
                <span />
                <ReactToPrint
                    trigger={() => <Button type={'primary'} icon={'printer'} >打印</Button>}
                    content={() => this.componentRef}
                />
                <Button style={{ marginLeft: '8px' }} onClick={() => this.onTableBtnExport()} icon="export" >导出</Button>
                {
                    !this.state.readonly && (
                        <Button type="primary" style={{ marginLeft: '8px' }} onClick={() => { this.onSave(); }}>
                            提交问卷
                        </Button>
                    )
                }
            </div>
            <div ref={el => (this.componentRef = el)} id={'tableId' + this.props.data.id}>
                <h1 style={{ textAlign: 'center' }}>培训在线答题</h1>
                <Spin spinning={this.state.loading}>
                <table style={{ width: '100%', textAlign: 'center', borderTop: '1px solid #333', borderLeft: '1px solid #333' }} className={styles.PrintForm}>
                    <tbody>
                        <tr>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>培训名称</td>
                            <td colSpan={20} rowSpan={1} className={styles.fontBold}>{notify ? notify.NAME : null}</td>
                        </tr>
                        <tr>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>编号</td>
                            <td colSpan={4} rowSpan={1} >{notify ? notify.CODE : null}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>培训时间</td>
                            <td colSpan={4} rowSpan={1} >{notify ? `${moment(notify.TRAIN_START_TIME).format('YYYY-MM-DD')}  -  ${moment(notify.TRAIN_END_TIME).format('YYYY-MM-DD')}` : null}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>培训地点</td>
                            <td colSpan={4} rowSpan={1} >{notify ? notify.TRAIN_ADDR : null}</td>
                        </tr>
                        <tr>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>组织部门</td>
                            <td colSpan={4} rowSpan={1} >{notify && notify.Nav_LaunchDepartment ? notify.Nav_LaunchDepartment.NAME : null}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>记录/考核人</td>
                            <td colSpan={4} rowSpan={1} >{notify && notify.Nav_LaunchUser ? notify.Nav_LaunchUser.NAME : null}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>培训老师</td>
                            <td colSpan={4} rowSpan={1} >{notify ? notify.TRAIN_TEACHER : null}</td>
                        </tr>
                        <tr>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>培训学时</td>
                            <td colSpan={4} rowSpan={1} >{notify ? notify.HOURS : null}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>培训形式</td>
                            <td colSpan={4} rowSpan={1} >{notify ? this.returnModel(notify.TRAIN_MODEL) : null}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>考核方式</td>
                            <td colSpan={4} rowSpan={1} >{notify && notify.Nav_TrainCheckType ? notify.Nav_TrainCheckType.NAME : null}</td>
                        </tr>
                        <tr>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>培训内容</td>
                            <td colSpan={20} rowSpan={1} >{
                                notify && notify.Nav_TrainContentList && notify.Nav_TrainContentList.map(it => {
                                    return it.Nav_Point.NAME
                                }).join('、')
                            }</td>
                        </tr>
                        <tr>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>工号</td>
                            <td colSpan={4} rowSpan={1}>{SelUsr && SelUsr.CODE}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>答卷人</td>
                            <td colSpan={4} rowSpan={1}>{SelUsr && SelUsr.NAME}</td>
                            <td colSpan={4} rowSpan={1} className={styles.fontBold}>成绩</td>
                            <td colSpan={4} rowSpan={1}>{this.CalcScore()}</td>
                        </tr>
                        <tr>
                            <td colSpan={24} rowSpan={1} className={styles.fontBold}>问卷</td>
                        </tr>
                        {
                            papers.map((it, idx) => {
                                return (
                                    <tr key={it.ID}>
                                        <td colSpan={24} rowSpan={1}>
                                            <table border={0} className={SEstyles.TestPaperItem}>
                                                <tbody>
                                                    <tr>
                                                        <td colSpan={24} rowSpan={1} className={SEstyles.TestTiltle}>
                                                            <span>{idx + 1}.</span>
                                                            <span>{it.Nav_Test.NAME}</span>
                                                            <span>{this.getType(it.Nav_Test.TYPE)}</span>
                                                        </td>
                                                    </tr>
                                                    <tr style={this.state.readonly && ((it.Nav_Test.ANSWER & 1) != 0) ? answer : null}>
                                                        {
                                                            it.Nav_Test.TYPE === 0 ?
                                                                <td colSpan={24} rowSpan={1} className={this.state.readonly && ((it.Nav_Test.ANSWER & 1) != 0) ? styles.answer : null}>
                                                                    <Radio disabled={this.state.readonly} checked={(it.ANSWER & 1) != 0} onChange={evt => this.doOptionChange(it, idx, 1, evt)} />
                                                                    <span>正确</span>
                                                                </td>
                                                                :
                                                                <td colSpan={24} rowSpan={1} className={this.state.readonly && ((it.Nav_Test.ANSWER & 1) != 0) ? styles.answer : null}>
                                                                    {
                                                                        it.Nav_Test.TYPE === 1 ?
                                                                            <Radio disabled={this.state.readonly} checked={(it.ANSWER & 1) != 0} onChange={evt => this.doOptionChange(it, idx, 1, evt)} />
                                                                            :
                                                                            <Checkbox disabled={this.state.readonly} checked={(it.ANSWER & 1) != 0} onChange={evt => this.doOptionChange(it, idx, 1, evt)} />
                                                                    }
                                                                    <span>A.</span>
                                                                    <span>{it.Nav_Test.OPTION_A}</span>
                                                                </td>
                                                        }
                                                    </tr>
                                                    <tr style={this.state.readonly && ((it.Nav_Test.ANSWER & 2) != 0) ? answer : null}>
                                                        {
                                                            it.Nav_Test.TYPE === 0 ?
                                                                <td colSpan={24} rowSpan={1} className={this.state.readonly && ((it.Nav_Test.ANSWER & 2) != 0) ? styles.answer : null}>
                                                                    <Radio disabled={this.state.readonly} checked={(it.ANSWER & 2) != 0} onChange={evt => this.doOptionChange(it, idx, 2, evt)} />
                                                                    <span>错误</span>
                                                                </td>
                                                                :
                                                                <td colSpan={24} rowSpan={1} className={this.state.readonly && ((it.Nav_Test.ANSWER & 2) != 0) ? styles.answer : null}>
                                                                    {
                                                                        it.Nav_Test.TYPE === 1 ?
                                                                            <Radio disabled={this.state.readonly} checked={(it.ANSWER & 2) != 0} onChange={evt => this.doOptionChange(it, idx, 2, evt)} />
                                                                            :
                                                                            <Checkbox disabled={this.state.readonly} checked={(it.ANSWER & 2) != 0} onChange={evt => this.doOptionChange(it, idx, 2, evt)} />
                                                                    }
                                                                    <span>B.</span>
                                                                    <span>{it.Nav_Test.OPTION_B}</span>
                                                                </td>
                                                        }
                                                    </tr>
                                                    {
                                                        it.Nav_Test.TYPE !== 0 &&
                                                        <tr style={this.state.readonly && ((it.Nav_Test.ANSWER & 4) != 0) ? answer : null}>
                                                            <td colSpan={24} rowSpan={1} className={this.state.readonly && ((it.Nav_Test.ANSWER & 4) != 0) ? styles.answer : null}>
                                                                {
                                                                    it.Nav_Test.TYPE === 1 ?
                                                                        <Radio disabled={this.state.readonly} checked={(it.ANSWER & 4) != 0} onChange={evt => this.doOptionChange(it, idx, 4, evt)} />
                                                                        :
                                                                        <Checkbox disabled={this.state.readonly} checked={(it.ANSWER & 4) != 0} onChange={evt => this.doOptionChange(it, idx, 4, evt)} />
                                                                }
                                                                <span>C.</span>
                                                                <span>{it.Nav_Test.OPTION_C}</span>
                                                            </td>
                                                        </tr>
                                                    }
                                                    {
                                                        it.Nav_Test.TYPE !== 0 && it.Nav_Test.OPTION_D != "" && it.Nav_Test.OPTION_D != undefined &&
                                                        <tr style={this.state.readonly && ((it.Nav_Test.ANSWER & 8) != 0) ? answer : null}>
                                                            <td colSpan={24} rowSpan={1} className={this.state.readonly && ((it.Nav_Test.ANSWER & 8) != 0) ? styles.answer : null}>
                                                                {
                                                                    it.Nav_Test.TYPE === 1 ?
                                                                        <Radio disabled={this.state.readonly} checked={(it.ANSWER & 8) != 0} onChange={evt => this.doOptionChange(it, idx, 8, evt)} />
                                                                        :
                                                                        <Checkbox disabled={this.state.readonly} checked={(it.ANSWER & 8) != 0} onChange={evt => this.doOptionChange(it, idx, 8, evt)} />
                                                                }
                                                                <span>D.</span>
                                                                <span>{it.Nav_Test.OPTION_D}</span>
                                                            </td>
                                                        </tr>
                                                    }
                                                    {
                                                        it.Nav_Test.TYPE !== 0 && it.Nav_Test.OPTION_E != "" && it.Nav_Test.OPTION_E != undefined &&
                                                        <tr style={this.state.readonly && ((it.Nav_Test.ANSWER & 16) != 0) ? answer : null}>
                                                            <td colSpan={24} rowSpan={1} className={this.state.readonly && ((it.Nav_Test.ANSWER & 16) != 0) ? styles.answer : null}>
                                                                {
                                                                    it.Nav_Test.TYPE === 1 ?
                                                                        <Radio disabled={this.state.readonly} checked={(it.ANSWER & 16) != 0} onChange={evt => this.doOptionChange(it, idx, 16, evt)} />
                                                                        :
                                                                        <Checkbox disabled={this.state.readonly} checked={(it.ANSWER & 16) != 0} onChange={evt => this.doOptionChange(it, idx, 16, evt)} />
                                                                }
                                                                <span>E.</span>
                                                                <span>{it.Nav_Test.OPTION_E}</span>
                                                            </td>
                                                        </tr>
                                                    }
                                                </tbody>
                                            </table>
                                        </td>
                                    </tr>
                                )
                            })
                        }
                    </tbody>
                </table>
                </Spin>
            </div>
        </div>
    }
}

export default connect(({ login, app }) => ({ login, app }))(SE018PaperPage)