单词本分类管理页面-添加/编辑

import wPicker from '@/components/w-picker/w-picker.vue';

export default { data() { return { cross: '', ruleForm: { dancifenlei: '', }, // 登陆用户信息 user: {}, ro: { dancifenlei: false, }, } }, components: { wPicker }, computed: { baseUrl() { return this.$base.url; },

},
async onLoad(options) {
	let table = uni.getStorageSync('nowTable');
	// 获取用户信息
	let res = await this.$api.session(table);
	this.user = res.data;
	
	// ss读取



	// 如果有登陆，获取登陆后保存的userid
	this.ruleForm.userid = uni.getStorageSync('userid');
	if (options.refid) {
		// 如果上一级页面传递了refid，获取改refid数据信息
		this.ruleForm.refid = options.refid;
		this.ruleForm.nickname = uni.getStorageSync('nickname');
	}
	// 如果是更新操作
	if (options.id) {
		this.ruleForm.id = options.id;
		// 获取信息
		res = await this.$api.info('dancifenlei', this.ruleForm.id);
		this.ruleForm = res.data;
	}
	// 跨表
	this.cross = options.cross;
	if(options.cross){
		var obj = uni.getStorageSync('crossObj');
		for (var o in obj){
			if(o=='dancifenlei'){
			this.ruleForm.dancifenlei = obj[o];
			this.ro.dancifenlei = true;
			continue;
			}
		}
	}
	this.styleChange()
},
methods: {
	styleChange() {
		this.$nextTick(()=>{ 
			// document.querySelectorAll('.app-update-pv .cu-form-group .uni-input-input').forEach(el=>{ 
			//   el.style.backgroundColor = this.addUpdateForm.input.content.backgroundColor 
			// }) 
		})
	},

	// 多级联动参数



	getUUID () {
		return new Date().getTime();
	},
	async onSubmitTap() {

//跨表计算判断 //更新跨表属性 var crossuserid; var crossrefid; var crossoptnum; if(this.cross){ var statusColumnName = uni.getStorageSync('statusColumnName'); var statusColumnValue = uni.getStorageSync('statusColumnValue'); if(statusColumnName!='') { var obj = uni.getStorageSync('crossObj'); if(!statusColumnName.startsWith('[')) { for (var o in obj){ if(o==statusColumnName){ obj[o] = statusColumnValue; }

					}
					var table = uni.getStorageSync('crossTable');
					await this.$api.update(`${table}`, obj);
				} else {
				       crossuserid=Number(uni.getStorageSync('userid'));
				       crossrefid=obj['id'];
				       crossoptnum=uni.getStorageSync('statusColumnName');
				       crossoptnum=crossoptnum.replace(/[/,'').replace(/]/,'');
				}
			}
		}
		if(crossrefid && crossuserid) {
			this.ruleForm.crossuserid=crossuserid;
			this.ruleForm.crossrefid=crossrefid;
			let params = {
				page: 1,
				limit:10,
				crossuserid:crossuserid,
				crossrefid:crossrefid,
			}
			let res = await this.$api.list('dancifenlei', params);
			if (res.data.total >= crossoptnum) {
				this.$utils.msg(uni.getStorageSync('tips'));
				return false;
			} else {
            //跨表计算
				if(this.ruleForm.id){
					await this.$api.update('dancifenlei', this.ruleForm);
				}else{
					await this.$api.add('dancifenlei', this.ruleForm);
				}
				this.$utils.msgBack('提交成功');
			}
		} else {
            //跨表计算
			if(this.ruleForm.id){
				await this.$api.update('dancifenlei', this.ruleForm);
			}else{
				await this.$api.add('dancifenlei', this.ruleForm);
			}
			this.$utils.msgBack('提交成功');
		}
	},
	optionsChange(e) {
		this.index = e.target.value
	},
	bindDateChange(e) {
		this.date = e.target.value
	},
	getDate(type) {
		const date = new Date();
		let year = date.getFullYear();
		let month = date.getMonth() + 1;
		let day = date.getDate();
		if (type === 'start') {
			year = year - 60;
		} else if (type === 'end') {
			year = year + 2;
		}
		month = month > 9 ? month : '0' + month;;
		day = day > 9 ? day : '0' + day;
		return `${year}-${month}-${day}`;
	},
	toggleTab(str) {
		this.$refs[str].show();
	}
}

} // 跨表 onAcrossTap(tableName,crossOptAudit,statusColumnName,tips,statusColumnValue){ uni.setStorageSync('crossTable','dancifenlei'); uni.setStorageSync(crossObj, this.detail); uni.setStorageSync(statusColumnName, statusColumnName); uni.setStorageSync(statusColumnValue, statusColumnValue); uni.setStorageSync(tips, tips); if(statusColumnName!=''&&!statusColumnName.startsWith('[')) { var obj = uni.getStorageSync('crossObj'); for (var o in obj){ if(o==statusColumnName && obj[o]==statusColumnValue){ this.$utils.msg(tips); return 为什么单词本分类需要跨表运算？ 内容：无法确定具体情况，但可能是因为单词本分类需要和其他表格进行关联，或者需要进行复杂的计算、筛选等操作，需要跨表运算才能实现。