import Api from "../../model/api";
import {getDataSet, getEventParam, showLoading} from "../../utils/utils";
import {studentTypes} from "../../model/enum";
import User from "../../model/user";
import Config from "../../model/config";

Component({
    properties: {
        perType: Number,
        jobId: Number,
        studentTypeData: Array,
        code: String,
        parentIds: String,
        isShowJob: {
            type: Boolean,
            value: true
        }
    },
    observers: {
        perType: async function (perType) {
            const jobData = await this.changeJobData(perType);
            if (jobData) {
                let jobIndex = this.findIndex(jobData, this.data.jobId);
                this.setData({jobIndex})
            }
            if (perType) {
                let typeIndex = this.findIndex(this.data.studentTypeData, perType);
                this.setData({typeIndex})
            }
        },
        jobId: function (newV) {
            if (newV && this.data.jobData) {
                let jobIndex = this.findIndex(this.data.jobData, newV);
                this.setData({jobIndex})
            }
        },
        code: function (newV) {
            if (newV) {
                let deptIndex = this.findIndex2(this.data.deptData, this.data.code)
                this.setData({deptIndex})
            }
        },
        parentIds: async function (parentIds) {
            if (parentIds) {
                showLoading();
                parentIds = parentIds.split(",")
                let area = [];
                let areaData = [];
                if (parentIds.length > 0) {
                    for (let i = 2; i < parentIds.length; i++) {
                        const res = await Api.getRegionList({parentId: parentIds[i - 1]})
                        let obj = res.data.find(item => item.id == parentIds[i]);
                        area.push(obj.name);
                        areaData.push(obj.code);
                    }
                }
                let areaStr = area.join("/")

                let deptData = [];
                if (parentIds.length > 0) {
                    const res = await Api.getUnitList({
                        parentId: parentIds[parentIds.length - 1]
                    })
                    deptData = res.data;
                }
                let deptIndex = this.findIndex2(deptData, this.data.code)

                this.setData({
                    areaStr, deptData, deptIndex, areaData
                })
                wx.hideLoading()

            }
        }
    },
    data: {
        deptData: [],
        jobData: [],
        show: false,
        typeIndex: -1,
        deptIndex: -1,
        jobIndex: -1,
        studentTypesEnum: studentTypes,
        areaStr: '',
        areaData: [],
        user: {},
    },
    methods: {
        async changeJobData(perType) {
            if (perType == studentTypes.COMMUNITY_WORKER || perType == studentTypes.NATIONAL_TRAINING) {
                const res = await Api.getPulishDict(Config.DICT.COMMUNITY_WORKER_TYPE);
                this.setData({
                    jobData: res.data,
                })
                return res.data;
            }
            if (perType == studentTypes.OTHER || perType == studentTypes.STREET_WORK) {
                const res = await Api.getPulishDict(Config.DICT.OTHER_WORKER_TYPE);
                this.setData({
                    jobData: res.data,
                })
                return res.data;
            }
        },
        findIndex(arr, value) {
            return arr.findIndex(item => item.dictValue == value);
        },
        findIndex2(arr, value) {
            return arr.findIndex(item => item.unitcode == value);
        },
        async bindChange(e) {
            const field = getDataSet(e, "field");
            const value = getEventParam(e, 'value');
            if (this.data[field] == value) {
                return
            }
            this.setData({
                [field]: value,
                areaStr: '',
                areaData: [],
                deptIndex: -1,
                deptData: [],
                jobIndex: -1,
            }, async () => {
                await this.changeJobData(this.data.studentTypeData[this.data.typeIndex].dictValue);
            })
            this.triggerEvent("student", {
                perType: this.data.studentTypeData[this.data.typeIndex].dictValue,
                code: "",
                jobId: "",
                errMsg: ''
            })
        },
        bindJobChange(e) {
            const field = getDataSet(e, "field");
            const value = getEventParam(e, 'value');
            this.setData({
                [field]: value,
            })
            this.triggerEvent("student", {
                perType: this.data.studentTypeData[this.data.typeIndex].dictValue,
                jobId: this.data.jobData[this.data.jobIndex].dictValue
            })
        },
        bindDeptChange(e) {
            const field = getDataSet(e, "field");
            const value = getEventParam(e, 'value');
            this.setData({
                [field]: value
            })
            let perType = this.data.studentTypeData[this.data.typeIndex].dictValue;
            let code = "";
            let errMsg = "";
            if (perType == studentTypes.COMMUNITY_WORKER) {
                if (this.data.areaData.length == 4) {
                    code = this.data.areaData[3];
                } else {
                    errMsg = "社区工作者必须选择四级行政区"
                }
            }
            console.log("点击单位", this.data.deptData[value].unitcode)
            this.triggerEvent("student", {
                perType: this.data.studentTypeData[this.data.typeIndex].dictValue,
                code: this.data.deptData[value].unitcode,
                errMsg
            })
        },
        async changeArea(e) {
            const areaData = getEventParam(e, "codes");
            const ids = getEventParam(e, "ids");
            const areaStr = getEventParam(e, "areaStr");
            let perType = this.data.studentTypeData[this.data.typeIndex].dictValue;

            let deptData = [];
            if ((perType == studentTypes.OTHER && ids.length > 0) ||
                (perType != studentTypes.STREET_WORK && ids.length == 4)) {
                const res = await Api.getUnitList({
                    parentId: ids[ids.length - 1]
                })
                deptData = res.data;
            }
            this.setData({
                areaData, areaStr, deptIndex: -1,
                deptData,
            })
            let code = "";
            let errMsg = "请选择单位";
            if (perType == studentTypes.STREET_WORK) {
                if (ids.length == 4) {
                    code = areaData[3];
                } else {
                    errMsg = "街道工作者必须选择四级行政区"
                }
            } else if (perType == studentTypes.NATIONAL_TRAINING) {
                if (ids.length > 2) {
                    code = areaData[areaData.length - 1];
                } else {
                    errMsg = "全国培训必须选择三级以上行政区"
                }
            }
            console.log("点击单位区域", code)
            this.triggerEvent("student", {
                perType: this.data.studentTypeData[this.data.typeIndex].dictValue,
                code,
                errMsg,
            })
        },
        showArea(e) {
            this.setData({
                show: true,
            })
        },
    }
});