1、先获取门店下的所有菜品类型、菜品名称、菜品id(list)，也就是最大数据量
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this.$http.post(ceshiApi+'getCyFoodAndFoodTypeForShopId',{shopId:this.shopId},{emulateJSON:true,credentials: true}).then(function(res){
if(res.data.type=='success'){
this.foodList = res.data.data.cyFoodTypeList;
}
});
2、获取该菜谱已经拥有(勾选了哪些)的菜品id(list)
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this.$http.post(ceshiApi+'getCyMenuFoodByMenuId',{'cyMenuId': id},credentials: true}).then(function(res){
if(res.data.type=='success'){
let data = res.data.data;
let list = [];
for(let i = 0; i < data.length; i++) {
list.push(data[i].foodDefineId);
}
this.foodListId = list;
}else {
alertErrors(res.data.message);
}
});
3、在html页面使用vue对两数据进行对比，菜品id相同就打勾
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display: flex;flex-wrap: wrap;">
