E-MD/select/workOrder/index.js

const _Http = getApp().globalData.http;
import currency from "../../utils/currency";

Page({
	data: {
		loading: true,
		params: {}, //请求体
		result: [], //返回结果
		radio: false, //是否为单选
		idname: "sa_workorderid", //idkey
		showName: "itemname"
	},
	onLoad(options) {
		if (options.params) {
			let params = JSON.parse(options.params);
			if (!params.content.pageNumber || !params.content.pageTotal) {
				params.content.pageNumber = 1;
				params.content.pageTotal = 1;
			}
			this.setData({
				params
			});
		};
		this.setData({
			radio: options.radio ? true : false,
			idname: options.idname || this.data.idname,
			showName: options.showName || this.data.showName
		});
		this.getList();
	},
	getList(init = false) {
		//init 用于初始化分页
		if (init.detail != undefined) init = init.detail;
		let params = this.data.params;
		if (init) params.content.pageNumber = 1
		if (params.content.pageNumber > params.content.pageTotal) return;
		_Http.basic(params).then(res => {
			console.log("选择产品列表", res)
			this.selectComponent('#ListBox').RefreshToComplete();
			if (res.msg != '成功') return wx.showToast({
				title: res.msg,
				icon: "none"
			})
			this.setData({
				'params.content.pageNumber': res.pageNumber + 1,
				'params.content.pageTotal': res.pageTotal,
				'params.content.total': res.total,
				list: res.pageNumber == 1 ? res.data : this.data.list.concat(res.data),
				loading: false
			})
		})
	},
	/* 选中 */
	changeResult(e) {
		let {
			id,
			item
		} = e.currentTarget.dataset, result = this.data.result;
		if (this.data.radio) {
			result = [id];
		} else {
			let isAdd = result.some(v => v == id);
			if (!isAdd) {
				if (item.iscustomsize == 1) {
					if ((item.widthschemeid && item.width == 0) || (item.lengthschemeid && item.length == 0)) {
						item.pitchOn = true;
						this.bindChangeFun()
						if (item) this.selectComponent("#Custom").onClick(item)
					} else {
						result.push(id)
					}
				} else {
					result.push(id)
				}
			} else {
				result = result.filter(v => v != id)
			}
		}
		this.setData({
			result
		});
		if (this.data.radio) this.submit();
	},
	/* 提交 */
	submit() {
		let result = this.data.result,
			obj = this.data.radio ? {
				id: result,
				item: this.data.list.find(value => value[this.data.idname] == result),
				value: [this.data.list.find(value => value[this.data.idname] == result)[this.data.showName], result]
			} : {
				result,
				list: result.map(v => this.data.list.find(value => value[this.data.idname] == v)),
				value: [result.map(v => {
					let data = this.data.list.find(value => value[this.data.idname] == v);
					return data ? data[this.data.showName] : ""
				}), result]
			}
		getApp().globalData.handleSelect && getApp().globalData.handleSelect(obj)
	},
	/* 开始搜索 */
	startSearch({
		detail
	}) {
		let condition = this.data.content ? this.data.content.where.condition : this.data.params.content.where.condition;
		if (detail == condition) return;
		this.setData({
			'content.where.condition': detail,
			'params.content.where.condition': detail
		});
		this.getList(true);
	},
	/* 取消搜索 */
	onClear() {
		this.setData({
			'content.where.condition': "",
			'params.content.where.condition': ""
		});
		this.getList(true);
	}
})