angularJs分层服务开发

 //控制层 
app.controller('brandController' ,function($scope,$controller   ,brandService){    
    
    $controller('baseController',{$scope:$scope});//继承
    
    //读取列表数据绑定到表单中  
    $scope.findAll=function(){
        brandService.findAll().success(
            function(response){
                $scope.list=response;
            }            
        );
    }    
    
    //分页
    $scope.findPage=function(page,rows){            
        brandService.findPage(page,rows).success(
            function(response){
                $scope.list=response.rows;    
                $scope.paginationConf.totalItems=response.total;//更新总记录数
            }            
        );
    }
    
    //查询实体 
    $scope.findOne=function(id){                
        brandService.findOne(id).success(
            function(response){
                $scope.entity= response;                    
            }
        );                
    }
    
    //保存 
    $scope.save=function(){                
        var serviceObject;//服务层对象                  
        if($scope.entity.id!=null){//如果有ID
            serviceObject=brandService.update( $scope.entity ); //修改  
        }else{
            serviceObject=brandService.add( $scope.entity  );//增加 
        }                
        serviceObject.success(
            function(response){
                if(response.success){
                    //重新查询 
                    $scope.reloadList();//重新加载
                }else{
                    alert(response.message);
                }
            }        
        );                
    }
    
     
    //批量删除 
    $scope.dele=function(){            
        //获取选中的复选框            
        brandService.dele( $scope.selectIds ).success(
            function(response){
                if(response.success){
                    $scope.reloadList();//刷新列表
                    $scope.selectIds=[];
                }                        
            }        
        );                
    }
    
    $scope.searchEntity={};//定义搜索对象 
    
    //搜索
    $scope.search=function(page,rows){            
        brandService.search(page,rows,$scope.searchEntity).success(
            function(response){
                $scope.list=response.rows;    
                $scope.paginationConf.totalItems=response.total;//更新总记录数
            }            
        );
    }
    
});    

服务层

//服务层
app.service('brandService',function($http){
            
    //读取列表数据绑定到表单中
    this.findAll=function(){
        return $http.get('../brand/findAll.do');        
    }
    //分页 
    this.findPage=function(page,rows){
        return $http.get('../brand/findPage.do?page='+page+'&rows='+rows);
    }
    //查询实体
    this.findOne=function(id){
        return $http.get('../brand/findOne.do?id='+id);
    }
    //增加 
    this.add=function(entity){
        return  $http.post('../brand/add.do',entity );
    }
    //修改 
    this.update=function(entity){
        return  $http.post('../brand/update.do',entity );
    }
    //删除
    this.dele=function(ids){
        return $http.get('../brand/delete.do?ids='+ids);
    }
    //搜索
    this.search=function(page,rows,searchEntity){
        return $http.post('../brand/search.do?page='+page+"&rows="+rows, searchEntity);
    }    
    //下拉列表数据
    this.selectOptionList=function(){
        return $http.get('../brand/selectOptionList.do');
    }
    
});

 //品牌控制层 
app.controller('baseController' ,function($scope){    
    
    //重新加载列表 数据
    $scope.reloadList=function(){
        //切换页码  
        $scope.search( $scope.paginationConf.currentPage, $scope.paginationConf.itemsPerPage);           
    }
    
    //分页控件配置 
    $scope.paginationConf = {
         currentPage: 1,
         totalItems: 10,
         itemsPerPage: 10,
         perPageOptions: [10, 20, 30, 40, 50],
         onChange: function(){
             $scope.reloadList();//重新加载
          }
    }; 
    
    $scope.selectIds=[];//选中的ID集合 

    //更新复选
    $scope.updateSelection = function($event, id) {        
        if($event.target.checked){//如果是被选中,则增加到数组
            $scope.selectIds.push( id);            
        }else{
            var idx = $scope.selectIds.indexOf(id);
            $scope.selectIds.splice(idx, 1);//删除 
        }
    }
    
    
    $scope.jsonToString=function(jsonString,key){
        
        var json= JSON.parse(jsonString);
        var value="";
        
        for(var i=0;i<json.length;i++){
            if(i>0){
                value+=",";
            }            
            value +=json[i][key];            
        }
                
        return value;
    }
    
});    

base.js

var app=angular.module('app',['pagination']);

然后在品牌列表中引入相关内容就可以了

 

posted @ 2019-02-13 12:51  菩提树下的丁春秋  阅读(339)  评论(0编辑  收藏  举报