JSJP_Manager/LNManager/Base_tbVC.m

//
//  Base_tbVC.m
//  LNManager
//
//  Created by EchoShacolee on 2017/4/9.
//  Copyright © 2017年 lee. All rights reserved.
//

#import "Base_tbVC.h"

@interface Base_tbVC ()

@end

@implementation Base_tbVC

- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.view.backgroundColor = KBackGroundColor;
    
    _dataurce = [[NSMutableArray alloc]init];

    _tableView = [[UITableView alloc]initWithFrame:CGRectMake(0, 0, kSize.width, kSize.height-SafeAreaBottomHeight)];
    _tableView.backgroundColor = KBackGroundColor;
    _tableView.dataSource = self;
    _tableView.delegate = self;
    [self.view addSubview:_tableView];
    self.tableView.tableFooterView = [UIView new];

    self.holderV = [[HolderView alloc] initWithFrame:_tableView.frame];
    [self.holderV freshBlock:^{
        if (_block) {
            _block();
        }
    }];
    [self.view addSubview:self.holderV];
}

#pragma mark   获取数据
-(void)getDataWithDic:(NSMutableDictionary *)mdic method:(NSString *)method{
    
    //判断网络是否连接
    if (![NetworkManager connectedToNetWork]) {
        [self showMsgByAlertVCWithString:@"网络连接异常"];
        return;
    }
    
    [MBProgressHUD hideHUDForView:self.view animated:NO];
    [MBProgressHUD showHUDAddedTo:self.view animated:YES];
    [NetworkManager requestWithMethod:method parameters:mdic type:0 handler:^(NSDictionary *successDic, NSString *failureStr) {
        
        [MBProgressHUD hideHUDForView:self.view animated:YES];
        self.holderV.hidden = NO;
        
        if (failureStr) {
            [self showMsgByAlertVCWithString:failureStr];
            return;
        }
        
        if ([successDic[@"code"] isEqualToString:@"1"]) {
            [self showMsgByAlertVCWithString:successDic[@"msg"]];
            return;
        }
        
        _dataurce = successDic[@"body"];
        if (_dataurce.count != 0) {
            self.holderV.hidden = YES;
        }
        
        [self.tableView reloadData];
    }];
}

#pragma mark   获取数据2
-(void)getDataWithDic:(NSMutableDictionary *)mdic method:(NSString *)method block:(Block)block{
    
    //判断网络是否连接
    if (![NetworkManager connectedToNetWork]) {
        [self showMsgByAlertVCWithString:@"网络连接异常"];
        return;
    }
    
    [MBProgressHUD hideHUDForView:self.view animated:NO];
    [MBProgressHUD showHUDAddedTo:self.view animated:YES];
    [NetworkManager requestWithMethod:method parameters:mdic type:0 handler:^(NSDictionary *successDic, NSString *failureStr) {
        
        [MBProgressHUD hideHUDForView:self.view animated:YES];
        self.holderV.hidden = NO;
        //判断是否在请求第二页数据
        NSString *currentPage = mdic[@"currentPage"];
        if (currentPage && ![currentPage isEqualToString:@"1"]) {
            self.holderV.hidden = YES;
        }
        //设置加载状态
        _IS_LOADING=NO;
        
        if (failureStr) {
            [self showMsgByAlertVCWithString:failureStr];
            return;
        }
        
        if ([successDic[@"code"] isEqualToString:@"1"]) {
            [self showMsgByAlertVCWithString:successDic[@"msg"]];
            return;
        }
        
        if (block) {
            block(successDic);
        }
    }];
}

#pragma mark  弹出框提示
- (void)showMsgByAlertVCWithString:(NSString *)str{
    
    UIAlertController *alertFind = [UIAlertController alertControllerWithTitle:nil message:str preferredStyle:UIAlertControllerStyleAlert];
    
    [alertFind addAction:[UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleCancel handler:nil]];
    [self presentViewController:alertFind animated:true completion:nil];
}

- (void)showMsgByMBWithString:(NSString *)str{
    MBProgressHUD *hud = [MBProgressHUD showHUDAddedTo:self.view animated:YES];
    hud.mode = MBProgressHUDModeText;
    hud.label.text = str;
    hud.margin = HUD_MARGIN;
    hud.removeFromSuperViewOnHide = YES;
    [hud hideAnimated:YES afterDelay:2];
}

#pragma mark 代理方法,具体实现子类完成
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    
    return 0;
}

-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"nouse"];
    return cell;
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}


/*
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:<#@"reuseIdentifier"#> forIndexPath:indexPath];
    
    // Configure the cell...
    
    return cell;
}
*/

/*
// Override to support conditional editing of the table view.
- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the specified item to be editable.
    return YES;
}
*/

/*
// Override to support editing the table view.
- (void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath *)indexPath {
    if (editingStyle == UITableViewCellEditingStyleDelete) {
        // Delete the row from the data source
        [tableView deleteRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationFade];
    } else if (editingStyle == UITableViewCellEditingStyleInsert) {
        // Create a new instance of the appropriate class, insert it into the array, and add a new row to the table view
    }   
}
*/

/*
// Override to support rearranging the table view.
- (void)tableView:(UITableView *)tableView moveRowAtIndexPath:(NSIndexPath *)fromIndexPath toIndexPath:(NSIndexPath *)toIndexPath {
}
*/

/*
// Override to support conditional rearranging of the table view.
- (BOOL)tableView:(UITableView *)tableView canMoveRowAtIndexPath:(NSIndexPath *)indexPath {
    // Return NO if you do not want the item to be re-orderable.
    return YES;
}
*/

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end