import Vue from "vue"
import Api from "~/service/Api"
import { display } from "~/service/business/file"
import { getTrnNameByInr } from "~/service/business/common"
import Utils from "../utils"

export default {
    data() {
    },
    created() {
        if (this.root) {
            //非顶级vue实例，不需要执行
            return;
        }
        if (this.codes) {
            Vue.set(this.codes, "codeSet", {})
        }
    },
    mounted() {
        //this.restoreDisplay()
    },
    methods: {
        updateValueSet(values) {
            if (!values) {
                return
            }
            //顶级实例，进入设置
            if (!this.root) {
                for (let key in values) {
                    Vue.set(this.codes.codeSet, key, values[key])
                }
            }
            else {
                this.root.updateValueSet(values)
            }
        },
        //获取后台setValues、setCodeValues传来的动态码，并自动转为码表值
        getValues(key) {
            let arr = this.codes.codeSet[key]
            if (!arr)
                return undefined
            return arr.map(item => {
                let itemArr = item.split("\t")
                if (itemArr.length > 1)
                    return { label: item, value: itemArr[0] }
                else
                    return { label: itemArr[0], value: itemArr[0] }
            })
        },
        showBackendErrors(fieldErrors) {
            // 清除之前的校验状态
            if (!this.getRoot().$refs.modelForm) {
                return
            }
            this.getRoot().$refs.modelForm.clearValidate();
            const fields = this.getRoot().$refs.modelForm.fields;
            const tab = Utils.positioningErrorMsg(fieldErrors, fields);
            return tab;
        },
        loading(text) {
            const loading = this.$loading({
                lock: true,
                text,
                spinner: 'el-icon-loading',
                background: 'rgba(200, 200, 200, 0.3)'
            });
            return loading
        },
        getRoot() {
            return (this.root || this)
        },
        async init(params) {
            const loading = this.loading("交易加载中")
            let rtnmsg = await Api.post(this.requestPrefix + "/init", { params })
            if (rtnmsg.respCode == SUCCESS) {
                this.updateValueSet(rtnmsg.codeSet)
            }
            loading.close()
            return rtnmsg
        },
        async save(params) {
            const loading = this.loading("正在保存交易")
            let rtnmsg = await Api.post(this.requestPrefix + "/saveData", this.wrapper(params))
            loading.close()
            return rtnmsg
        },
        async executeCheck(rulePath, params) {
            const loading = this.loading("校验进行中")
            let rtnmsg = await Api.post(this.requestPrefix + "/executeCheck/" + rulePath, this.wrapper(params))
            if (rtnmsg.respCode == SUCCESS) {
                this.updateValueSet(rtnmsg.codeSet)
                this.showBackendErrors(rtnmsg.fieldErrors)
            }
            loading.close()
            return rtnmsg
        },
        async executeDefault(rulePath, params) {
            let rtnmsg = await Api.post(this.requestPrefix + "/executeDefault/" + rulePath, this.wrapper(params))
            if (rtnmsg.respCode == SUCCESS) {
                this.updateValueSet(rtnmsg.codeSet)
                this.showBackendErrors(rtnmsg.fieldErrors)
            }
            return rtnmsg
        },
        async executeRule(rulePath, params, delayCb) {
            const loading = this.loading("正在请求数据")
            let rtnmsg = await Api.post(this.requestPrefix + "/executeRule/" + rulePath, this.wrapper(params, delayCb))
            if (rtnmsg.respCode == SUCCESS) {
                this.updateValueSet(rtnmsg.codeSet)
                this.showBackendErrors(rtnmsg.fieldErrors)
            }
            loading.close()
            return rtnmsg
        },
        async checkAll(params) {
            const loading = this.loading("正在校验数据")
            const rtnmsg = await Api.post(this.requestPrefix + "/checkAll", this.wrapper(params))
            if (rtnmsg.respCode == SUCCESS) {
                this.updateValueSet(rtnmsg.codeSet)
            }
            loading.close()
            return rtnmsg
        },
        async pedding(params) {
            const loading = this.loading("正在暂存数据")
            const rtnmsg = await Api.post(this.requestPrefix + "/pending", this.wrapper(params))
            if (rtnmsg.respCode == SUCCESS) {
                this.updateValueSet(rtnmsg.codeSet)
            }
            loading.close()
            return rtnmsg
        },
        async restoreDisplay() {
            let inr = this.$route.query.trn
            if (!inr)
                return
            const loading = this.loading("快照数据加载中")
            let data = await display(inr)
            if (data.data) {
                Utils.copyValueFromVO(this.model, JSON.parse(data.data))
            } else {
                this.$notify.error({ title: '错误', message: '快照文件加载失败！' });
            }
            loading.close()
        },
        async executeNotify(params) {
            const rtnmsg = await Api.post(this.requestPrefix + "/executeNotify", this.wrapper(params))
            if (rtnmsg.respCode == SUCCESS) {
                this.updateValueSet(rtnmsg.codeSet)
            }
            return rtnmsg
        },
        /**
         * 打开详情页面
         * @param {string} inr 
         */
        display(inr) {
            getTrnNameByInr({ inr }).then((res) => {
                if (res.respCode == SUCCESS) {
                    const trnName = res.data.toLowerCase();
                    let viewurl = "/#/display/" + trnName + "?trn=" + inr
                    window.open(viewurl, 'newwindow', 'height=1500,width=1200,top=100,left=100,toolbar=no,resizable=no,menubar=no,location=no, status=no');
                }
            });
        }
    }
}