增加就餐人数限制处理

pagesCreateOrder/confirm-order/confirm-order.vue

@@ -40,7 +40,7 @@
 						</view>
 					</view>
 				</view>
-				
+
 				<!-- <view class="u-p-b-24 u-m-b-24 border-bottom">
 					<view>就餐类型</view>
 					<view class="u-m-t-24 u-flex  ">
@@ -116,7 +116,7 @@
 			<view class="u-p-b-24  ">
 				<view class="font-bold">订单备注</view>
 				<view class="u-m-t-32 u-flex ">
-					<uni-easyinput type="textarea"  v-model="note" placeholder="请输入备注"></uni-easyinput>
+					<uni-easyinput type="textarea" v-model="note" placeholder="请输入备注"></uni-easyinput>
 				</view>
 			</view>
 
@@ -183,7 +183,7 @@
 								<button class="tag" hover-class="hover-class"
 									@tap="toggleGoodsItemKey(item,index,'isGift')">{{item.isGift?'取消赠送':'赠送'}}</button>
 							</view>
-							<view class="u-flex u-m-r-20 " >
+							<view class="u-flex u-m-r-20 ">
 								<button class="tag" hover-class="hover-class"
 									@tap="toggleGoodsItemKey(item,index,'isPack')">{{item.isPack?'取消打包':'打包'}}</button>
 							</view>
@@ -201,24 +201,24 @@
 			</view>
 			<view class="border-bottom">
 				<template v-if="$seatFee&&$seatFee.totalAmount">
-					<view  class="u-flex u-row-between u-m-t-18 u-p-b-34 ">
+					<view class="u-flex u-row-between u-m-t-18 u-p-b-34 ">
 						<view>
-							<text >桌位费</text>
+							<text>桌位费</text>
 						</view>
 						<view>￥{{$seatFee.totalAmount||'0.00'}}</view>
 					</view>
 				</template>
 				<template v-if="$packFee>0">
-					<view  class="u-flex u-row-between u-m-t-18 u-p-b-34 ">
+					<view class="u-flex u-row-between u-m-t-18 u-p-b-34 ">
 						<view>
-							<text >打包费</text>
+							<text>打包费</text>
 						</view>
 						<view>￥{{$packFee||'0.00'}}</view>
 					</view>
 				</template>
 			</view>
-			
-			
+
+
 
 			<view class="u-flex u-row-right u-m-t-38">
 				<!-- <template v-if="$shop.registerType=='munchies'">
@@ -273,7 +273,9 @@
 		computed,
 		watch
 	} from 'vue';
-	import {getSafeBottomHeight} from '@/commons/utils/safe-bottom.js'
+	import {
+		getSafeBottomHeight
+	} from '@/commons/utils/safe-bottom.js'
 	import modelDiscount from './components/discount'
 	import giveFood from './components/give-food'
 	import oneRemark from './components/remark'
@@ -291,7 +293,9 @@
 	import {
 		getNowCart
 	} from '@/pagesCreateOrder/util.js'
-	import {hasPermission} from '@/commons/utils/hasPermission.js'
+	import {
+		hasPermission
+	} from '@/commons/utils/hasPermission.js'
 	const models = new Map();
 	const modelData = reactive({
 		data: {},
@@ -311,7 +315,7 @@
 		modelData.selIndex = index
 		const model = models.get(key)
 		model && model.open({
-			remark: modelData.data.note||''
+			remark: modelData.data.note || ''
 		})
 	}
 
@@ -325,7 +329,7 @@
 	const userNumbers = reactive({
 		list: new Array(100).fill(1).map((v, index) => {
 			// return index === 0 ? '无' : index + '人'
-			return (index+1)+ '人'
+			return (index + 1) + '人'
 		}),
 		defaultCateIndex: 0,
 	})
@@ -336,15 +340,23 @@
 	//更新就餐人数
 	async function updateChoseCount() {
 		console.log($shop.value);
-		if (!$shop.value.isTableFee&& table.value.tableId) {
+		const maxCapacity = table.value.tableId ? (table.value.maxCapacity || 0) : 100
+		if (table.value.tableId && userNumbers.defaultCateIndex * 1 + 1 > maxCapacity) {
+			 uni.showToast({
+				title: '当前台桌最大人数为: ' + maxCapacity
+			})
+			userNumbers.defaultCateIndex=maxCapacity-1
+			return
+		}
+		if (!$shop.value.isTableFee && table.value.tableId) {
 			//不免餐位费
 			const res = await Api.$choseCount({
 				masterId: option.masterId,
-				tableId: table.value.tableId||'',
-				num: userNumbers.defaultCateIndex+1,
+				tableId: table.value.tableId || '',
+				num: userNumbers.defaultCateIndex * 1 + 1,
 			})
 			Object.assign($seatFee, res)
-			userNumbers.defaultCateIndex = res.totalNumber-1
+			userNumbers.defaultCateIndex = res.totalNumber - 1
 		}
 
 	}
@@ -362,14 +374,15 @@
 			skuId,
 			id,
 			number,
-			isPack,isGift
+			isPack,
+			isGift
 		} = item
 		const par = {
-			cartId:id,
+			cartId: id,
 			isPack,
 			isGift,
 			masterId: option.masterId,
-			tableId: table.value.tableId||'',
+			tableId: table.value.tableId || '',
 			productId,
 			num: number,
 			skuId
@@ -377,7 +390,7 @@
 		par[key] = !item[key]
 		const res = await Api.$updateCart(par)
 		goods.list[index][key] = returnBoolean(res[key])
-		if(key=='isPack'){
+		if (key == 'isPack') {
 			getCart()
 		}
 	}
@@ -400,11 +413,11 @@
 		],
 		active: 'dine-in'
 	})
-	
-	const $packFee=computed(()=>{
-		return goods.list.reduce((prve,cur)=>{
-			return prve+cur.packFee
-		},0).toFixed(2)
+
+	const $packFee = computed(() => {
+		return goods.list.reduce((prve, cur) => {
+			return prve + cur.packFee
+		}, 0).toFixed(2)
 	})
 
 	function chooseUser() {
@@ -427,7 +440,7 @@
 		console.log(option);
 		const submitPar = {
 			masterId: option.masterId,
-			tableId: table.value.tableId||"",
+			tableId: table.value.tableId || "",
 			vipUserId: user.value.id ? user.value.id : '',
 			type: user.value.id ? 0 : 1 //0 设置 1 取消
 		}
@@ -481,16 +494,16 @@
 	})
 	const goodsPrice = computed(() => {
 		const goodsTotalPrice = goods.list.reduce((prve, cur) => {
-			const tPrice=cur.salePrice * cur.number
+			const tPrice = cur.salePrice * cur.number
 			console.log(cur.isPack);
-			const tpackFee=cur.isPack? cur.packFee*1:0
-			return prve +(cur.isGift?0:tPrice)  +tpackFee
+			const tpackFee = cur.isPack ? cur.packFee * 1 : 0
+			return prve + (cur.isGift ? 0 : tPrice) + tpackFee
 		}, 0)
-		return (goodsTotalPrice|| 0).toFixed(2)
+		return (goodsTotalPrice || 0).toFixed(2)
 	})
 	const allPrice = computed(() => {
 		console.log(goodsPrice.value);
-		const n=goodsPrice.value*1 + $seatFee.totalAmount
+		const n = goodsPrice.value * 1 + $seatFee.totalAmount
 		return n.toFixed(2)
 		// const goodsTotalPrice = goods.list.reduce((prve, cur) => {
 		// 	return prve + cur.salePrice * cur.number * (cur.isGift ? 0 : 1)
@@ -510,7 +523,7 @@
 		page: 0,
 		size: 300,
 		masterId: option.masterId,
-		tableId: table.value.tableId||''
+		tableId: table.value.tableId || ''
 	}) {
 		const {
 			records,
@@ -524,10 +537,10 @@
 		}
 		goods.list = getNowCart(records)
 		if (seatFee && seatFee.totalNumber) {
-			userNumbers.defaultCateIndex = seatFee.totalNumber-1 || 0
+			userNumbers.defaultCateIndex = seatFee.totalNumber - 1 || 0
 			Object.assign($seatFee, seatFee)
-		}else{
-			$seatFee.totalAmount=0
+		} else {
+			$seatFee.totalAmount = 0
 		}
 		console.log(userNumbers.defaultCateIndex);
 	}
@@ -550,20 +563,20 @@
 		note: note.value,
 		postPay: true,
 		orderId: '',
-		tableId: table.value.tableId||''
+		tableId: table.value.tableId || ''
 	}) {
 		if (!$shop.value.isTableFee) {
 			//不免餐位费
 			await Api.$choseCount({
 				masterId: option.masterId,
-				tableId: table.value.tableId||"",
-				num: userNumbers.defaultCateIndex+1,
+				tableId: table.value.tableId || "",
+				num: userNumbers.defaultCateIndex + 1,
 			})
 		}
-		if ($shop.value.registerType == 'munchies'||eatTypes.active=='takeout') {
-			const canJiesuan=await hasPermission('允许收款')
-			if(!canJiesuan){
-				return 
+		if ($shop.value.registerType == 'munchies' || eatTypes.active == 'takeout') {
+			const canJiesuan = await hasPermission('允许收款')
+			if (!canJiesuan) {
+				return
 			}
 		}
 		// updateChoseCount()
@@ -571,21 +584,20 @@
 		uni.$emit('update:createOrderIndex')
 		console.log($shop.value);
 		console.log(res);
-		if ($shop.value.registerType == 'munchies'||eatTypes.active=='takeout') {
+		if ($shop.value.registerType == 'munchies' || eatTypes.active == 'takeout') {
 			//先付
 			return go.to('PAGES_ORDER_PAY', {
 				orderId: res.id,
-				isNowPay:true
-			},'redirect'
-			)
+				isNowPay: true
+			}, 'redirect')
 		} else {
 			//后付
 			console.log(option.isCreateOrderToDetail);
-			if (option.isCreateOrderToDetail!='0') {
+			if (option.isCreateOrderToDetail != '0') {
 				console.log('PAGES_ORDER_DETAIL');
 				go.to('PAGES_ORDER_DETAIL', {
 					id: res.id
-				},'redirect')
+				}, 'redirect')
 			} else {
 				console.log('back');
 				uni.navigateBack({
@@ -616,7 +628,7 @@
 			cartId: cart.id,
 			productId: cart.productId,
 			skuId: cart.skuId,
-			tableId: option.tableId||"",
+			tableId: option.tableId || "",
 			note: e.remark,
 			num: cart.number // 0会删除此商品
 		})
@@ -634,22 +646,27 @@
 
 	onLoad((opt) => {
 		Object.assign(option, opt)
-		console.log(option,);
+		console.log(opt);
 		if (opt) {
 			table.value = {
-				tableId: opt.tableId||'',
+				...option,
+				tableId: opt.tableId || '',
 				name: opt.name
 			}
+			userNumbers.list = new Array(opt.maxCapacity?opt.maxCapacity*1:100).fill(1).map((v, index) => {
+				return (index + 1) + '人'
+			})
+			// console.log(userNumbers.list);
 		}
 		init()
 
 		// updateChoseCount()
 	})
-	let bottomHeight=ref(100)
-	onReady(()=>{
-		getSafeBottomHeight('safe-bottom').then(res=>{
+	let bottomHeight = ref(100)
+	onReady(() => {
+		getSafeBottomHeight('safe-bottom').then(res => {
 			console.log(res);
-			bottomHeight.value=res
+			bottomHeight.value = res
 		})
 	})
 
@@ -668,12 +685,12 @@
 			uni.setStorageSync("useType", useType);
 		}
 		const tableId = useType == 'takeout' ? undefined : table.value.tableId;
-		if(!goods.list.length){
+		if (!goods.list.length) {
 			return
 		}
 		const res = await Api.$changeUseType({
 			useType,
-			tableId:tableId||'',
+			tableId: tableId || '',
 			cartIds: goods.list.map((v) => v.id),
 		})
 		getCart()
@@ -712,6 +729,7 @@
 		border-radius: 18rpx;
 		margin-bottom: 32rpx;
 	}
+
 	.textarea {
 		border-radius: 12rpx 12rpx 12rpx 12rpx;
 		padding: 32rpx 0 32rpx 24rpx;
@@ -722,6 +740,7 @@
 	.goods {
 		// padding-bottom: 30rpx;
 		border-bottom: 1px dashed #E5E5E5;
+
 		.item {
 			.img {
 				width: 84rpx;