关于图片上传

一、单张图片上传

      1.首先，我们需要声明相应的属性以及代理：UIImagePickerControllerDelegate，UIActionSheetDelegate，

         UIImage* compressedImage;//压缩后的图片，NSString* filePath;//本地文件路径，

         NSData* fileData;//要上传的图片数据(上传图片，都是上传的数据流)

      2.通过方法，触发，来选择选择图片上传还是拍照上传，以及选择照片之后进行的压缩图片，转换数据等操作

     

- (IBAction)tapForTakePhoto:(UITapGestureRecognizer *)sender {
    
    UIActionSheet* actionSheet = [[UIActionSheet alloc]initWithTitle:@"上传照片" delegate:self cancelButtonTitle:@"取消上传" destructiveButtonTitle:nil otherButtonTitles:@"拍照上传",@"从相册上传", nil];
    actionSheet.actionSheetStyle = UIActionSheetStyleBlackTranslucent;
    actionSheet.delegate = self;
    [actionSheet showInView:self.view];
    
}



- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex{
    
    //拍照
    if (buttonIndex == 0) {
        UIImagePickerController* imagePiker = [[UIImagePickerController alloc]init];
        imagePiker.sourceType = UIImagePickerControllerSourceTypeCamera;
        imagePiker.delegate = self;
        imagePiker.allowsEditing = NO;
        [self presentViewController:imagePiker animated:YES completion:nil];

    }
    //相册
    else if(buttonIndex == 1){
        UIImagePickerController* imagePiker = [[UIImagePickerController alloc]init];
        imagePiker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        imagePiker.delegate = self;
        imagePiker.allowsEditing = NO;
        [self presentViewController:imagePiker animated:YES completion:nil];

    }
    else{
        
    }
    
}

- (void)imagePickerController: (UIImagePickerController *)picker
didFinishPickingMediaWithInfo: (NSDictionary *)info
{
    self.pickedImage.hidden = NO;
    self.cameraView.hidden = YES;
    
    //获得原始的图片
    UIImage* image = [info objectForKey: @"UIImagePickerControllerOriginalImage"];
    
    UIImage* newImage = [MSUtils scaleImage:image scaleFactor:0.2];
    
    self.pickedImage.image = newImage;

    self.compressedImage = newImage;

    self.fileData = UIImageJPEGRepresentation(newImage, 0.5);
    
    [self dismissViewControllerAnimated:YES completion:nil];
}

      3.图片上传问题，对于图片上传，如果使用的是AFN，那么里面包含了具体的使用方法，当然很多都是自己封装的方法，

         网络请求：

     

//上传装车照片
-(void)sendRequestForSubmitLoad{
    MSRequestPaket * requestPaket = [[MSRequestPaket alloc]initWithRequestId:request_submitLoad];
    [requestPaket.parametersDic setObject:_carId forKey:@"carId"];
    [requestPaket.parametersDic setObject:_orderId forKey:@"orderId"];
    [requestPaket.parametersDic setObject:_traceStatus forKey:@"traceStatus"];
    [requestPaket.parametersDic setObject:_isAdditional forKey:@"isAdditional"];
    //照片名字 carId+orderId+traceStatus.jpg
    NSString* fileName = [NSString stringWithFormat:@"%@_%@_%@.jpg",_carId,_orderId,_traceStatus];
    [[MSAFClient sharedClient]uploadFileWithData:_fileData andFileName:fileName andParameters:requestPaket.parametersDic Delegate:self];
}

          这个请求方法内部的执行:

     

//上传文件(data)
-(void)uploadFileWithData:(NSData*)data andFileName:(NSString*)fileName andParameters:(NSDictionary*)parameters Delegate:(id<MSAFClientDelegate>)delegate{
    
    NSURL* url = [[NSURL alloc]initWithString:MSDefaultBaseURL];
    
    AFHTTPRequestOperationManager* manager = [[AFHTTPRequestOperationManager alloc]initWithBaseURL:url];
    
    manager.responseSerializer.acceptableContentTypes = [NSSet setWithObject:@"text/html"];
    
//    manager.requestSerializer.stringEncoding = encodingType;
//    manager.responseSerializer.stringEncoding = encodingType;
    
    NSMutableURLRequest* mutableRequest = [[AFHTTPRequestSerializer serializer]requestWithMethod:@"GET" URLString:uploadPath parameters:parameters error:nil];
    
    //解析出文件名
    NSString* name = [fileName stringByDeletingPathExtension];

    [manager POST:mutableRequest.URL.relativeString parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
        
    [formData appendPartWithFileData:data name:name fileName:fileName mimeType:@"multipart/form-data"];
        
    } success:^(AFHTTPRequestOperation *operation, id responseObject) {
        //成功回调
        DLog(@"upload success=====%@",operation.responseString);
        [delegate UploadCompeleted:nil];

    } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
        
        //失败回调
        DLog(@"upload failed=====%@",[error localizedDescription]);
        DLog(@"------%@",[error.userInfo objectForKey:@"NSLocalizedRecoverySuggestion"]);
        [delegate UploadFail:[error localizedDescription]];

    }];

}

          其他的就是网络请求的成功和失败回调了，这个就不在说明.

二、多张图片上传

       1.对于多图片上传问题，我们可能有各种需求，就以我遇到的需求来说明:首先，我们需要请求数据，获取上传图片的数组，如果有网络图片，

          那么我们就要先    显示网络图片，然后在原有的基础上进行增加和删除操作。所以，我们要先声明相应的属性:

          /**

            *  声明两个数组来接收上面传下来的路径数组

            */

           @property (nonatomic, strong) NSMutableArray *feePhotoArray;

           @property (nonatomic, strong) NSMutableArray *fdPhtotArray;

          如果该界面不止一个地方要上传图片，那么需要声明一个值来区分属于哪个地方

          @property (nonatomic, assign) NSInteger TYPETAG;

       2.其他的操作和单张图片上传十分相似，不同的就是网络请求时，一个传的的单个数据，一个传的是数组，并且对于多张图片上传来说，

          我们可以有两种方法，一种是一张一张的上传，利用一个循环来进行请求，另一种就是上传数组了，从性能来看数组操作要好些，

         具体的就直接上代码了，其中有的是自己封装的方法，后面会将内部方法贴出:

      

#import "addPhotoViewController.h"
#import "CollectionViewCell.h"
#import "UIImageView+WebCache.h"

#define SCREEN_WIDTH [UIScreen mainScreen].bounds.size.width
#define SCREEN_HEIGHT [UIScreen mainScreen].bounds.size.height

@interface addPhotoViewController ()<UICollectionViewDelegate,UICollectionViewDataSource,UICollectionViewDelegateFlowLayout,UIActionSheetDelegate,UIImagePickerControllerDelegate,UINavigationControllerDelegate,MSAFClientDelegate,UploadMorePhoteDelegate>
{
//    UIImageView *PcameImage;
//    UILabel *Plabel;
    NSData *imageData;
    NSString *fileName;
    NSInteger TIMES;
    NSInteger SENDER;
}
@property (strong, nonatomic) IBOutlet UICollectionView *myCollectionView;
@property (weak, nonatomic) IBOutlet UIButton *determineBtn;

/**
 *  声明一个可变数组来存储全部照片
 */
@property (nonatomic, strong) NSMutableArray *savePhotosArray;
/**
 *  存储删除\添加的图片的数组
 */
@property (nonatomic, strong) NSMutableArray *deleteImageArray;
@property (nonatomic, strong) NSMutableArray *addImageArray;
//@property (nonatomic, strong) NSMutableArray *addImageArrayWithImage;

@property (strong,nonatomic)UIImage* compressedImage;//压缩后的图片

@property (copy,nonatomic)NSString* filePath;//本地文件路径
//@property (strong,nonatomic)NSData* fileData;//要上传的图片数据
/**
 *  itemWH item宽高  margin 边缘
 */
@property (nonatomic, assign) CGFloat itemWH;
@property (nonatomic, assign) CGFloat margin;

@property (nonatomic, strong) CollectionViewCell *collectionViewCell;
/**
 *  底图
 */
@property (nonatomic, copy) UIView *backView;

@property (strong,nonatomic)MSAlertView* alertView;

//定义一个记录回调的字段---是否刷新整个页面
@property (nonatomic, assign) BOOL onlyRefImageCount;

@property (nonatomic, assign) BOOL RefDataYseOrNo;

@end

@implementation addPhotoViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
    [self setNavigationbarStyle];

    _deleteImageArray = [NSMutableArray array];
    _addImageArray = [NSMutableArray array];
//    _addImageArrayWithImage = [NSMutableArray array];
     self.alertView = [MSAlertView sharedAlertView];
    [self prepareData];
    TIMES = 0;
}
-(void)prepareData
{
    if (_feePhotoArray.count>0) {
        NSMutableArray *array = [NSMutableArray array];
        for (NSDictionary *dict in _feePhotoArray)
        {
            [array addObject:dict[@"filepath"]];
            self.savePhotosArray = [NSMutableArray array];
            [self.savePhotosArray addObjectsFromArray:array];
            _TYPETAG = 1;
        }
    }
    else if (_fdPhtotArray.count > 0)
    {
        NSMutableArray *array = [NSMutableArray array];
        for (NSDictionary *dic in _fdPhtotArray)
        {
            [array addObject:dic[@"filepath"]];
            self.savePhotosArray = [NSMutableArray array];
            [self.savePhotosArray addObjectsFromArray:array];
            _TYPETAG = 2;
        }
    }else
    {
    }

}
-(void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    [self configUI];
}
-(void)setNavigationbarStyle{
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc]initWithImage:[MSUtils setScaleOfImage:@"back.png" AndScale:2.0] style:UIBarButtonItemStyleBordered target:self action:@selector(back)];
    [self.navigationItem.leftBarButtonItem setTintColor:[UIColor whiteColor]];
}
-(void)back
{
    self.RefDataYseOrNo = NO;
    if ([self.myUpLoadDelegate respondsToSelector:@selector(NoUploadPhoto:)]) {
        [self.myUpLoadDelegate NoUploadPhoto:[NSString stringWithFormat:@"%d",self.RefDataYseOrNo]];
    }
    [self.navigationController dismissViewControllerAnimated:YES completion:nil];
}

-(void)configUI
{

    self.title = @"添加照片";
    
    UICollectionViewFlowLayout *flowLayout = [[UICollectionViewFlowLayout alloc]init];
    [flowLayout setItemSize:CGSizeMake((SCREEN_WIDTH - 10*5)/4.0, (SCREEN_WIDTH - 10*5)/4.0)];
    [flowLayout setScrollDirection:UICollectionViewScrollDirectionVertical];
    _margin = 10;
    _itemWH = (self.view.frame.size.width - 5*_margin)/4;
    
    self.myCollectionView = [[UICollectionView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT-60-30-43-64) collectionViewLayout:flowLayout];
    self.myCollectionView.backgroundColor = [UIColor colorWithRed:247/255.0 green:247/255.0 blue:247/255.0 alpha:1];
    /**
     *  设置是否可以多选， 默认为NO
     *
     *  @return yes
     */
    self.myCollectionView.allowsMultipleSelection = YES;
    self.myCollectionView.showsVerticalScrollIndicator = YES;
    self.myCollectionView.delegate = self;
    self.myCollectionView.dataSource = self;
    [self.view addSubview:self.myCollectionView];
    [self.myCollectionView registerClass:[CollectionViewCell class] forCellWithReuseIdentifier:@"CollectionViewCell"];
    self.determineBtn = [UIButton buttonWithType:UIButtonTypeCustom];
    self.determineBtn.frame = CGRectMake(20, self.myCollectionView.frame.size.height+self.myCollectionView.frame.origin.y+40, SCREEN_WIDTH - 40, 30);
    [self.view addSubview:self.determineBtn];
    [self.myCollectionView reloadData];
    
}
#pragma mark----  UICollectionViewDataSource && UICollectionViewDelegate  -----
-(NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView
{
    return 1;
}
-(NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section
{
    return self.savePhotosArray.count+1;
}
-(UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
{
    /**
     *  重用cell
     */
    CollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"CollectionViewCell" forIndexPath:indexPath];
    /**
     *  加载cell的内容
     *  保证第一个为 添加照片
     */
    if (indexPath.row == 0) {
        
        cell.PcameImage.hidden = NO;
        cell.imageView.image = nil;
        cell.deleteBtn.hidden = YES;
        cell.Plabel.hidden = NO;
    }else
    {   //判断是那种图片，本地-网络
        if (_feePhotoArray.count>0)
        {   //网络图片
            if (indexPath.row<_feePhotoArray.count+1)
            {
                cell.imageView.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@",self.savePhotosArray[indexPath.row-1]]]]];
            }
            else//本地图片
            {
                cell.imageView.image = self.savePhotosArray[indexPath.row-1];
            }
        }else if (_fdPhtotArray.count>0)
        {
            if (indexPath.row<_fdPhtotArray.count+1)
            {
                 cell.imageView.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@",self.savePhotosArray[indexPath.row-1]]]]];
            }
            else
            {
                cell.imageView.image = self.savePhotosArray[indexPath.row-1];
            }
        }
        else
        {
            cell.imageView.image = self.savePhotosArray[indexPath.row-1];
        }
        cell.Plabel.hidden = YES;
        cell.PcameImage.hidden = YES;
        cell.imageView.userInteractionEnabled = YES;
        cell.deleteBtn.tag = indexPath.row+1000;
        cell.deleteBtn.hidden = NO;
        [cell.deleteBtn addTarget:self action:@selector(deleteImageView:) forControlEvents:UIControlEventTouchUpInside];
        
    }
    return cell;
}
-(void)deleteImageView:(UIButton *)sender
{
    SENDER = sender.tag;
    UIAlertView* alertView = [[UIAlertView alloc]initWithTitle:@"温馨提示" message:@"是否删除当前图片" delegate:self cancelButtonTitle:@"取消" otherButtonTitles:@"确定", nil];
    alertView.tag = 1002;
    [alertView show];
}
/**
 *  用代码来 控制每个UICollectionViewCell 的大小
 */
-(CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath
{
    CGFloat width = (SCREEN_WIDTH - 10*5)/4.0;
    CGFloat height = width;
    return CGSizeMake(width, height);
}
/**
 *  定义边距 margin
 */
-(UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout insetForSectionAtIndex:(NSInteger)section
{
    return UIEdgeInsetsMake(10, 10, 10, 10);
}
/**
 *  选择某个cell
 */
-(void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath
{
    if (indexPath.row == 0)
    {
        UIActionSheet* actionSheet = [[UIActionSheet alloc]initWithTitle:@"上传照片" delegate:self cancelButtonTitle:@"取消上传" destructiveButtonTitle:nil otherButtonTitles:@"拍照上传",@"从相册上传", nil];
        actionSheet.actionSheetStyle = UIActionSheetStyleBlackTranslucent;
        actionSheet.delegate = self;
        [actionSheet showInView:self.view];
    }else
    {
        _backView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT)];
        _backView.backgroundColor = [UIColor colorWithWhite:0.0 alpha:0.95];
        [self.view addSubview:_backView];
        UIImageView *imageView = [[UIImageView  alloc] initWithFrame:CGRectMake(0, 50, SCREEN_WIDTH , SCREEN_HEIGHT -100-64)];
        /**
         *  根据图片的下标来判断***如果网络，则刚进来必定在前面
         */
        if (_feePhotoArray.count>0)
        {   //网络图片
            if (indexPath.row<_feePhotoArray.count+1)
            {
                imageView.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@",self.savePhotosArray[indexPath.row-1]]]]];
            }
            else//本地图片
            {
                imageView.image = self.savePhotosArray[indexPath.row-1];
            }
        }else if (_fdPhtotArray.count>0)
        {
            if (indexPath.row<_fdPhtotArray.count+1)
            {
                imageView.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@",self.savePhotosArray[indexPath.row-1]]]]];
            }
            else
            {
                imageView.image = self.savePhotosArray[indexPath.row-1];
            }
        }
        else
        {
            imageView.image = self.savePhotosArray[indexPath.row-1];
        }
        [_backView addSubview:imageView];
    }
}
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex
{
    //拍照
    if (buttonIndex == 0) {
        if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])
        {
            UIImagePickerController* imagePiker = [[UIImagePickerController alloc]init];
            imagePiker.sourceType = UIImagePickerControllerSourceTypeCamera;
            imagePiker.delegate = self;
            imagePiker.allowsEditing = NO;
            [self presentViewController:imagePiker animated:YES completion:nil];
        }
        else
        {
            [[[UIAlertView alloc] initWithTitle:@"警告" message:@"您的设备没有相机。" delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil, nil] show];
        }
        
    }
    //相册
    else if(buttonIndex == 1){
        UIImagePickerController* imagePiker = [[UIImagePickerController alloc]init];
        imagePiker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        imagePiker.delegate = self;
        imagePiker.allowsEditing = NO;
        [self presentViewController:imagePiker animated:YES completion:nil];
    }
    
}
- (void)imagePickerController: (UIImagePickerController *)picker
didFinishPickingMediaWithInfo: (NSDictionary *)info
{
    //获得原始的图片
    UIImage* image = [info objectForKey: @"UIImagePickerControllerOriginalImage"];
    
//    [_addImageArrayWithImage addObject:image];
    
    if (!self.savePhotosArray) {
        self.savePhotosArray = [NSMutableArray array];
    }
    [self.savePhotosArray addObject:image];
    
    UIImage* newImage = [MSUtils scaleImage:image scaleFactor:0.2];
    
    self.compressedImage = newImage;
    
    
    NSData* fileData = UIImageJPEGRepresentation(newImage, 0.5);
    [self.addImageArray addObject:fileData];
    
    [self dismissViewControllerAnimated:YES completion:nil];
    
}

-(void)touchesEnded:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event
{
    [_backView removeFromSuperview];
    _backView = nil;
}
- (IBAction)determineBtnClick:(id)sender
{
    [self sendRequestForUploadThInfoImages];
}


#pragma mark ************  网络请求 上传图片 **************
-(void)sendRequestForUploadThInfoImages
{
    MSRequestPaket * requestPaket = [[MSRequestPaket alloc]initWithRequestId:request_uploadThInfoImages];
    NSString * memberId = [[BSUserInfo defaultUserInfo] memberId];
    [requestPaket.parametersDic setObject:memberId forKey:@"customerId"];
    NSString * userId = [[BSUserInfo defaultUserInfo] userId];
    [requestPaket.parametersDic setObject:userId forKey:@"userId"];
    [requestPaket.parametersDic setObject:_wayBillId forKey:@"waybillId"];
    [requestPaket.parametersDic setObject:_loadingBilldId forKey:@"loadingBilldId"];
    
    //fee:费用图片  fd：返单图片
    if (_TYPETAG == 1) {
         [requestPaket.parametersDic setObject:@"fee" forKey:@"uploaded_file"];
    }
    else if (_TYPETAG == 2)
    {
         [requestPaket.parametersDic setObject:@"fd" forKey:@"uploaded_file"];
    }
    
    
    if (_deleteImageArray.count > 0) {
        
        [self.alertView startAnimating:self WithText:@"正在提交信息..."];
        
         NSString *jsonString = [self changeJsonDateToJsonStringWithArray:_deleteImageArray];
        [requestPaket.parametersDic setObject:jsonString forKey:@"delImage"];
        
        if (self.addImageArray.count>0) {
            for (int i = 0; i<self.addImageArray.count; i++)
            {
                fileName = [NSString stringWithFormat:@"%d.jpg",i+1];
                
                imageData = [self.addImageArray objectAtIndex:i];
                [[MSAFClient sharedClient]uploadFileWithData:imageData andFileName:fileName andParameters:requestPaket.parametersDic Delegate:self];
                TIMES++;
            }
        }else
        {
            [[MSAFClient sharedClient]RequestByGetWithPath:pathname Parameters:requestPaket.parametersDic Delegate:self SerialNum:1 IfUserCache:NO];
        }
    }else
    {
        if (self.addImageArray.count>0) {
            
            [self.alertView startAnimating:self WithText:@"正在提交信息..."];
            for (int i = 0; i<self.addImageArray.count; i++)
            {
               
                fileName = [NSString stringWithFormat:@"%d.jpg",i+1];
                imageData = [self.addImageArray objectAtIndex:i];
                NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
                NSString *docDir = [paths objectAtIndex:0];
                NSLog(@"docDirPath--------- %@",docDir);
                
                [[MSAFClient sharedClient]uploadFileWithData:imageData andFileName:fileName andParameters:requestPaket.parametersDic Delegate:self];
                 TIMES++;
            }
            
        }else{
            UIAlertView * alertview = [[UIAlertView alloc]initWithTitle:nil message:[NSString stringWithFormat:@"请删除或添加图片"] delegate:self cancelButtonTitle:@"我知道了" otherButtonTitles: nil];
            [alertview show];
        }

    }
    
}
#pragma mark -- 解析数据  转换为上传json数据
-(NSString *)changeJsonDateToJsonStringWithArray:(NSArray *)array
{
    if ([NSJSONSerialization isValidJSONObject:array]) {
        NSData * data = [NSJSONSerialization dataWithJSONObject:array options:0 error:nil];
        NSString * dataString=[[NSString alloc]initWithData:data encoding:NSUTF8StringEncoding];
        return dataString;
    }
    return @"";
}

-(void)UploadCompeleted:(NSString *)result{
    
    [self.alertView stopAnimating];
    if (TIMES == self.addImageArray.count) {
        UIAlertView * alertview = [[UIAlertView alloc]initWithTitle:nil message:[NSString stringWithFormat:@"操作成功"] delegate:self cancelButtonTitle:@"我知道了" otherButtonTitles: nil];
        alertview.tag = 1001;
        [alertview show];
        TIMES--;
        return;
    }
    DLog(@"上传成功");
}

-(void)UploadFail:(NSString *)errorString{
    DLog(@"操作失败");
    [self.alertView stopAnimating];
    [MSUtils showAlertViewWithError:errorString];
}
//成功回调
-(void)RequestSuccess:(NSDictionary*)responceDic SerialNum:(int)serialNum
{
    DLog(@"-----------%@",responceDic);
    //停止指示框
    [self.alertView stopAnimating];
    NSString* result = [responceDic objectForKey:@"result"];
    //返回失败
    if (![result isEqualToString:@"true"])
    {
        NSString* error = [responceDic objectForKey:@"errorstr"];
        [MSUtils showAlertViewWithError:error];
        return;
    }
    if (serialNum == 1)
    {
        UIAlertView * alertview = [[UIAlertView alloc]initWithTitle:nil message:[NSString stringWithFormat:@"删除成功"] delegate:self cancelButtonTitle:@"我知道了" otherButtonTitles: nil];
        alertview.tag = 1001;
        [alertview show];

    }
}
//失败回调
-(void)RequsetFail:(NSString*)errorString SerialNum:(int)serialNum{
    
    //停止指示框
    [self.alertView stopAnimating];
    NSString* error = [NSString  stringWithFormat:@"请求数据失败：%@",errorString];
    [MSUtils showAlertViewWithError:error];
}
-(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
{
    if (alertView.tag == 1001)
    {
        self.onlyRefImageCount = NO;
        if ([self.myUpLoadDelegate respondsToSelector:@selector(uploadMorePhoteCompeleted:)]) {
            [self.myUpLoadDelegate uploadMorePhoteCompeleted:[NSString stringWithFormat:@"%d",self.onlyRefImageCount]];
        }

        [self.navigationController dismissViewControllerAnimated:YES completion:^{
        }];
    }
    if (alertView.tag == 1002) {
        if (buttonIndex == 1) {
            if (_TYPETAG == 1)
            {
                if (SENDER-1000-1<_feePhotoArray.count)
                {
                    NSMutableDictionary * dictionary = [NSMutableDictionary dictionary];
                    [dictionary setObject:self.savePhotosArray[SENDER-1000-1] forKey:@"filepath"];
                    for (NSDictionary *dic in _feePhotoArray)
                    {
                        if ([dic[@"filepath"] isEqualToString:[NSString stringWithFormat:@"%@",self.savePhotosArray[SENDER-1000-1]]])
                        {
                            [dictionary setValue:dic[@"fileId"] forKey:@"fileId"];
                        }
                    }
                    [_deleteImageArray addObject:dictionary];
                    [_feePhotoArray removeObjectAtIndex:SENDER-1000-1];
                }
                else
                {
                    [self.addImageArray removeObjectAtIndex:SENDER-1000-_feePhotoArray.count-1];
//                    [self.addImageArrayWithImage removeObjectAtIndex:SENDER-1000-_feePhotoArray.count];
                }
                
                [self.savePhotosArray removeObjectAtIndex:SENDER-1000-1];
                
            }
            else if (_TYPETAG == 2)
            {
                /**
                 *  根据下标位置来判断 是网络图片还是本地图片
                 */
                if (SENDER-1000-1<_fdPhtotArray.count)
                {
                    NSMutableDictionary * dictionary = [NSMutableDictionary dictionary];
                    
                    [dictionary setObject:self.savePhotosArray[SENDER-1000-1] forKey:@"filepath"];
                    for (NSDictionary *dic in _fdPhtotArray)
                    {
                        if ([dic[@"filepath"] isEqualToString:[NSString stringWithFormat:@"%@",self.savePhotosArray[SENDER-1000-1]]])
                        {
                            [dictionary setValue:dic[@"fileId"] forKey:@"fileId"];
                        }
                    }
                    [_deleteImageArray addObject:dictionary];
                    [_fdPhtotArray removeObjectAtIndex:SENDER-1000-1];
                    NSLog(@"##############_deleteImageArray  %@",_deleteImageArray);
                }
                else
                {
                    [self.addImageArray removeObjectAtIndex:SENDER-1000-_fdPhtotArray.count-1];
//                    [self.addImageArrayWithImage removeObjectAtIndex:SENDER-1000-_fdPhtotArray.count];
                }
                [self.savePhotosArray removeObjectAtIndex:SENDER-1000-1];
            }
            [self.myCollectionView reloadData];

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

@end

         我这里具体是使用一个collectionView来展示图片信息的，每个item就是一个图片，collectionViewCell的布局为:

     

#import <UIKit/UIKit.h>

//@protocol twoTapsDelegate <NSObject>
///**
// *  放大视图
// */
//-(void)amplificationForView;
//
//@end

@interface CollectionViewCell : UICollectionViewCell

@property (nonatomic, strong) UIImageView *imageView;
@property (nonatomic, strong) UIButton *deleteBtn;
@property (nonatomic, strong) UIImageView *PcameImage;
@property (nonatomic, strong) UILabel *Plabel;
//@property (nonatomic, assign) id<twoTapsDelegate>myTapDelegate;

@end


#import "CollectionViewCell.h"

@implementation CollectionViewCell

-(instancetype)initWithFrame:(CGRect)frame
{
    self = [super initWithFrame:frame];
    if (self) {
        [self createUI];
    }
    return self;
}
-(void)createUI
{
    self.backgroundColor = [UIColor whiteColor];
    _imageView = [[UIImageView alloc] init];
    _imageView.backgroundColor = [UIColor grayColor];
    _imageView.contentMode = UIViewContentModeScaleAspectFill;
    [self addSubview:_imageView];
    _imageView.frame = self.bounds;
    _deleteBtn = [UIButton buttonWithType:UIButtonTypeCustom];
    _deleteBtn.frame = CGRectMake(self.frame.size.width - 20, 0, 20, 20);
    _deleteBtn.layer.cornerRadius = 10;
    [_deleteBtn setTitle:@"一" forState:UIControlStateNormal];
    [_deleteBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
    _deleteBtn.backgroundColor = [UIColor redColor];
    [self.imageView addSubview:_deleteBtn];
    _deleteBtn.enabled = YES;
    _deleteBtn.hidden = YES;
    self.clipsToBounds = YES;
    _PcameImage = [[UIImageView alloc] initWithFrame:CGRectMake((self.frame.size.width-41)/2, (self.frame.size.height-31-21)/2, 41, 31)];
    [_PcameImage setImage:[UIImage imageNamed:@"camera.png"]];
    _PcameImage.hidden = NO;
    [_imageView addSubview:_PcameImage];
    _Plabel = [[UILabel alloc] initWithFrame:CGRectMake(0, _PcameImage.frame.origin.y+_PcameImage.frame.size.height, self.frame.size.width, 21)];
    _Plabel.text = @"添加照片";
    _Plabel.font = [UIFont systemFontOfSize:14.0];
    _Plabel.textColor = [UIColor whiteColor];
    _Plabel.textAlignment = NSTextAlignmentCenter;
    _Plabel.hidden = NO;
    [_imageView addSubview:_Plabel];

}
-(void)layoutSubviews
{
    [super layoutSubviews];
}

         多图片上传的请求内部方法同样和一张的一样！效果图:

       3.另外在其他的地方，我使用了数组的方法来上传图片，在这个页面中，我们是在添加图片的页面只做添加删除操作，不上传，

          点击确定按钮确定后回到上个主页面，在主页面对返回的图片数组进行上传操作,具体代码(里面有很多项目内容，如果看的不舒服，就直接看与图片相关的就好):

         (1)添加删除图片页面

         

#import <UIKit/UIKit.h>

@protocol backImgNameDelegate <NSObject>

-(void)backImageName:(NSDictionary *)dict;

@end

@interface addPhotoImgViewController : UIViewController

@property (nonatomic, strong) NSString *photoTypeStr;//哪个图片内容跳转
@property (nonatomic, strong) NSString *tapEnableStr;//点击是否可用
@property (nonatomic, strong) NSMutableArray *photoArray;//添加的图片的数组
@property (nonatomic, strong) NSString *imagePathStr;//总图片路径
@property (nonatomic, strong) NSString *photoPathStr;//图片路径
@property (nonatomic, strong) NSString *pathStr;//http://.......

@property (nonatomic, strong) NSString *shStatusStr;//记录审核字段

@property (nonatomic, assign) id<backImgNameDelegate>myDelegate;

@end

         

#import "addPhotoImgViewController.h"
#import "AddVehicleInfoViewController.h"

@interface addPhotoImgViewController ()<UIActionSheetDelegate,UIImagePickerControllerDelegate,UINavigationControllerDelegate,MSAFClientDelegate>
{
    NSMutableDictionary *dict;
}
@property (weak, nonatomic) IBOutlet UIImageView *photoImg;
@property (weak, nonatomic) IBOutlet UIImageView *cameraImg;
@property (weak, nonatomic) IBOutlet UILabel *titleLab;

@property (weak, nonatomic) IBOutlet UIButton *comfirBtn;
@property (nonatomic, strong) NSString *fileName;

@end

@implementation addPhotoImgViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.
    self.title = @"拍照";
    self.titleLab.hidden = NO;
    self.cameraImg.hidden = NO;
    self.navigationController.navigationBar.translucent = NO;
    [self setNavigationbarStyle];
    [self configPhotoImg];
}
/**
 *  进来时，如果有图片，则加载图片
 */
-(void)configPhotoImg
{
    //显示查看网络图片
    if (![self isBlankString:self.photoPathStr])
    {
        if ([self.shStatusStr isEqualToString:SHSTATUS_Through])//审核通过
        {
            self.photoImg.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@",self.imagePathStr]]]];
            self.titleLab.hidden  = YES;
            self.cameraImg.hidden = YES;
            self.comfirBtn.hidden = YES;
            self.title            = @"查看照片";
        }
        else
        {
            self.photoImg.image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@",self.imagePathStr]]]];
            self.titleLab.hidden  = YES;
            self.cameraImg.hidden = YES;
            self.comfirBtn.hidden = NO;
            self.title            = @"查看照片";
        }
    }
    else
    {
        //本地未上传时
        if (self.photoArray.count > 0)
        {
            for (NSMutableDictionary *dic in self.photoArray)
            {
                NSLog(@"++++++++ %@",dic[@"photoType"]);
                if ([dic[@"photoType"] isEqualToString:self.photoTypeStr])
                {
                    self.photoImg.image = dic[@"image"];
                    self.titleLab.hidden = YES;
                    self.cameraImg.hidden = YES;
                    self.comfirBtn.hidden = NO;
                    dict = dic;
                    return;
                }
            }
            
        }
        else
        {
            if ([self.shStatusStr isEqualToString:SHSTATUS_Through])//审核通过
            {
                self.titleLab.hidden  = YES;
                self.cameraImg.hidden = YES;
                self.comfirBtn.hidden = YES;
            }
            else
            {
                self.titleLab.hidden  = NO;
                self.cameraImg.hidden = NO;
                self.comfirBtn.hidden = NO;
            }

        }
    }
}
//判断字符串是否为空
- (BOOL) isBlankString:(NSString *)string {
    if ([string isEqualToString:@""] || [string isEqualToString:@" "]) {
        return YES;
    }
    if (string == nil || string == NULL) {
        return YES;
    }
    if ([string isKindOfClass:[NSNull class]]) {
        return YES;
    }
    if ([[string stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet]] length]==0) {
        return YES;
    }
    return NO;
}
-(void)setNavigationbarStyle{
    
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc]initWithImage:[MSUtils setScaleOfImage:@"back.png" AndScale:2.0] style:UIBarButtonItemStyleBordered target:self action:@selector(backHome:)];
    [self.navigationItem.leftBarButtonItem setTintColor:[UIColor whiteColor]];
}
-(void)backHome:(id)sender{
    [self.navigationController dismissViewControllerAnimated:YES completion:nil];
}
#pragma mark ----- 点击事件 -----
- (IBAction)photoImgTap:(id)sender
{
    //查看时，点击无效，添加时点击添加或拍照
    if ([self.tapEnableStr isEqualToString:SHSTATUS_Through])
    {
        self.photoImg.userInteractionEnabled = NO;
    }else
    {
        UIActionSheet* actionSheet = [[UIActionSheet alloc]initWithTitle:@"选择照片" delegate:self cancelButtonTitle:@"取消选择" destructiveButtonTitle:nil otherButtonTitles:@"拍照选取",@"从相册选取", nil];
        actionSheet.actionSheetStyle = UIActionSheetStyleBlackTranslucent;
        actionSheet.delegate = self;
        [actionSheet showInView:self.view];
    }
}
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex{
    
    //拍照
    if (buttonIndex == 0) {
        UIImagePickerController* imagePiker = [[UIImagePickerController alloc]init];
        imagePiker.sourceType = UIImagePickerControllerSourceTypeCamera;
        imagePiker.delegate = self;
        imagePiker.allowsEditing = NO;
        [self presentViewController:imagePiker animated:YES completion:nil];
        
    }
    //相册
    else if(buttonIndex == 1){
        UIImagePickerController* imagePiker = [[UIImagePickerController alloc]init];
        imagePiker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
        imagePiker.delegate = self;
        imagePiker.allowsEditing = NO;
        [self presentViewController:imagePiker animated:YES completion:nil];
        
    }
}

- (void)imagePickerController: (UIImagePickerController *)picker
didFinishPickingMediaWithInfo: (NSDictionary *)info
{
    self.titleLab.hidden = YES;
    self.cameraImg.hidden = YES;
    //获得原始的图片
    UIImage* image = [info objectForKey: @"UIImagePickerControllerOriginalImage"];
    
    UIImage* newImage = [MSUtils scaleImage:image scaleFactor:0.2];
    NSData *fileData = UIImageJPEGRepresentation(newImage, 0.5);
    
    self.photoImg.image = image;
    
    if ([self.photoTypeStr isEqualToString:@"1000"])
    {
        self.fileName = @"cidPhoto";
    }
    else if ([self.photoTypeStr isEqualToString:@"1001"])
    {
        self.fileName = @"driveCardPhoto";
    }
    else if ([self.photoTypeStr isEqualToString:@"1002"])
    {
        self.fileName = @"carPhoto";
    }
    else if ([self.photoTypeStr isEqualToString:@"1003"])
    {
        self.fileName = @"travelLicensePhoto";
    }

    dict = [NSMutableDictionary dictionary];
    [dict setObject:self.photoTypeStr forKey:@"photoType"];
    [dict setObject:self.fileName forKey:@"imgName"];
    [dict setObject:image forKey:@"image"];
    [dict setObject:fileData forKey:@"fileData"];
    
    [self dismissViewControllerAnimated:YES completion:nil];
}

- (IBAction)comfirBtnClick:(id)sender
{
    if (self.photoImg.image == nil) {
        UIAlertView * alertview = [[UIAlertView alloc]initWithTitle:nil message:[NSString stringWithFormat:@"请选择照片"] delegate:self cancelButtonTitle:@"我知道了" otherButtonTitles: nil];
        [alertview show];
        
        return;
    }
    [self dismissViewControllerAnimated:YES completion:^{
        if ([self.myDelegate respondsToSelector:@selector(backImageName:)]) {
            [self.myDelegate backImageName:dict];
        }
    }];
}


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

             (2)主页面 ，主要看代理方法返回数据处理，以及网络请求部分，

         

#import "AddVehicleInfoViewController.h"
#import "DriverTableViewViewController.h"
#import "CarCellData.h"

#import "addPhotoImgViewController.h"

#define  KALLNum  @"0123456789"
#define  IDCARDCHARACTERS  @"0123456789X"
#define  KALLNumAndDoc  @"0123456789."
#define PASSWORDLIMIT @"1234567890QWERTYUIOPASDFGHJKLZXCVBNMqwertyuiopasdfghjklzxcvbnm"
#define AddCar_yes @"YES"//添加
#define AddCar_no @"NO"//修改

@interface AddVehicleInfoViewController ()<MSAFClientDelegate,backImgNameDelegate,UIAlertViewDelegate>
{
    NSData *fileData;
    NSMutableArray *fileDataArray;
    NSString *fileName;
    NSMutableArray *fileNameArray;
    NSString *photoPath;//每个图片的路径
}
//加边框
@property (strong, nonatomic) IBOutletCollection(UIView) NSArray *addBorderViews;
//姓名
@property (weak, nonatomic) IBOutlet UITextField *nameTF;
//身份证号
@property (weak, nonatomic) IBOutlet UITextField *cardTF;
//手机号
@property (weak, nonatomic) IBOutlet UITextField *mobileTF;
//车牌号
@property (weak, nonatomic) IBOutlet UITextField *numberTF;
//驾驶证号
@property (weak, nonatomic) IBOutlet UITextField *driveCardTF;

//车型大小是否选中图片
@property (weak, nonatomic) IBOutlet UIImageView *bigSizeIV;
@property (weak, nonatomic) IBOutlet UIButton *bigSizeBtn;
@property (weak, nonatomic) IBOutlet UIImageView *smallSizeIV;
@property (weak, nonatomic) IBOutlet UIButton *smallSizeBtn;
//是否是自卸车是否选中图片
@property (weak, nonatomic) IBOutlet UIImageView *dump_yesImg;
@property (weak, nonatomic) IBOutlet UIButton *dump_yesBtn;
@property (weak, nonatomic) IBOutlet UIImageView *dump_noImg;
@property (weak, nonatomic) IBOutlet UIButton *dump_noBtn;
//栏板类型图片
@property (weak, nonatomic) IBOutlet UIImageView *Height_ColumnBoardImg;
@property (weak, nonatomic) IBOutlet UIButton *HeightLBBtn;
@property (weak, nonatomic) IBOutlet UIImageView *Low_ColumnBoardImg;
@property (weak, nonatomic) IBOutlet UIButton *LowLBBtn;
@property (weak, nonatomic) IBOutlet UIImageView *theTabletImg;
@property (weak, nonatomic) IBOutlet UIButton *theTabletBtn;


//车长
@property (weak, nonatomic) IBOutlet UITextField *lengthTF;
//所有人
@property (weak, nonatomic) IBOutlet UITextField *ownerTF;

@property (weak, nonatomic) IBOutlet UIScrollView *myScrollView;
@property (weak, nonatomic) IBOutlet UIButton     *confirmBtn;


@property (assign, nonatomic) double keyboardHeight;
@property (strong, nonatomic) BSUserInfo    * userInfo;
@property (strong, nonatomic) MSAlertView   * alertView;

@property (copy, nonatomic) NSString* infoStr;//车体类型  10大型 30小型
@property (copy, nonatomic) NSString* tipCarStr;//自卸车 1是 0否
@property (copy, nonatomic) NSString* tailgateStr;//栏板 PB-平板；DLB-低栏板；GLB-高栏板
//
@property (copy, nonatomic) NSString* carId;//0为新增,其他数字为修改。
//判断是修改还是添加
@property (copy, nonatomic) NSString* isAddCar;//0为新增,其他数字为修改。
//声明存储图片名的数组
@property (nonatomic, strong) NSMutableArray *addPhotoImgArray;

@end

@implementation AddVehicleInfoViewController
- (IBAction)tapContentView:(UITapGestureRecognizer *)sender {
    [[[UIApplication sharedApplication] keyWindow] endEditing:YES];
}

//接收回传的值
-(void)passValue:(MyVehicleData *)value{
    self.carData=value;
//    self.data.number=value.number;
//    self.data.card=value.driverCid;
    [self viewDidLoad];
}

- (void)dealloc
{
    self.alertView = nil;
    self.userInfo = nil;
    DLog(@"AddVehicleInfoViewController dealloc");
}

- (void)viewDidLoad {
    [super viewDidLoad];
    
    //目前只有新增功能
    self.title = @"新增车辆";
    if (self.carData)
    {
        if (self.carData.info) {
            self.infoStr     = self.carData.info;
        }else{
            self.infoStr = nil;
            self.smallSizeIV.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.bigSizeIV.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        if (self.carData.tipCar) {
            self.tipCarStr   = self.carData.tipCar;
        }else{
            self.tipCarStr = nil;
            self.dump_yesImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.dump_noImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        if (self.carData.tailgate) {
            self.tailgateStr = self.carData.tailgate;
        }else{
            self.tailgateStr = nil;
            self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
    }
    else
    {
        self.infoStr = info_big;
        self.tipCarStr = tipCar_no;
    }
    self.isAddCar = AddCar_yes;
    
    self.userInfo = [BSUserInfo defaultUserInfo];
    self.alertView = [MSAlertView sharedAlertView];

    for (UIView*item in self.addBorderViews) {
        item.layer.borderColor = [UIColor colorWithRed:230.0/255 green:230.0/255 blue:230.0/255 alpha:1].CGColor;
        item.layer.borderWidth = 1;
    }
    self.nameTF.delegate     = self;
    self.cardTF.delegate     = self;
    self.mobileTF.delegate   = self;
    self.driveCardTF.delegate= self;
    self.numberTF.delegate   = self;
    self.lengthTF.delegate   = self;
    self.ownerTF.delegate    = self;
    self.lengthTF.rightViewMode = UITextFieldViewModeAlways;
    self.lengthTF.rightView     = [self addUIView:@"米"];

    self.myScrollView.keyboardDismissMode = UIScrollViewKeyboardDismissModeOnDrag;
   
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(keyboardWillShown:)
                                                 name:UIKeyboardWillShowNotification object:nil];
    
    [[NSNotificationCenter defaultCenter] addObserver:self
                                             selector:@selector(keyboardWillHide:)
                                                 name:UIKeyboardWillHideNotification object:nil];
    if (self.data != nil) {
        self.isAddCar = AddCar_no;
        self.title = @"车辆详情";
        self.confirmBtn.titleLabel.text = @"确认修改";
        
        //调换司机
        UIBarButtonItem *item = [[UIBarButtonItem alloc]initWithTitle:@"调换" style:UIBarButtonItemStylePlain target:self action:@selector(toDriver)];
        item.tintColor = [UIColor whiteColor];
        self.navigationItem.rightBarButtonItem = item;
        
        [self.confirmBtn setTitle:@"确认修改" forState:UIControlStateNormal];
        [self modifyCarInfo];
        if ([self.data.shStatus isEqualToString:SHSTATUS_Through]) {
            //通过审批的只能显示，不能编辑
            [self setThrough];
        }
    }
}

- (void)viewDidAppear:(BOOL)animated{
    [self viewDidLoad];
    
}
- (void)toDriver
{
    DriverTableViewViewController * vehiclePosition = [[DriverTableViewViewController alloc]initWithNibName:@"DriverTableViewViewController" bundle:nil];
    vehiclePosition.oldCarId=[self.data carId];
    vehiclePosition.driverId=[self.data driverId];
    vehiclePosition.delegate=self;
    [self.navigationController pushViewController:vehiclePosition animated:YES];
}

- (void)modifyCarInfo
{
    //carId driveId 都不为0时代表修改，其他代表添加
    self.carId = self.data.carId;
    NSLog(@"???????? %@",self.data);
    self.nameTF.text = self.data.name;
    self.cardTF.text = self.data.card;
    self.mobileTF.text = self.data.mobile;
    self.driveCardTF.text= self.data.driverId;
    
    
    if ([self.data.info isEqual:info_big]) {
        self.infoStr = info_big;
        self.bigSizeIV.image = [UIImage imageNamed:@"rmpwd1"];
        self.smallSizeIV.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else if ([self.data.info isEqual:info_small])
    {
        self.infoStr = info_small;
        self.smallSizeIV.image = [UIImage imageNamed:@"rmpwd1"];
        self.bigSizeIV.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else
    {
        self.infoStr = nil;
    }
    
    if (self.carData)
    {
        self.numberTF.text = self.carData.number;
        self.lengthTF.text = self.carData.length;
        self.ownerTF.text = self.carData.owner;
        
        if ([self.carData.tipCar isEqual:tipCar_yes])
        {
            self.tipCarStr = tipCar_yes;
            self.dump_yesImg.image = [UIImage imageNamed:@"rmpwd1"];
            self.dump_noImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        else if ([self.carData.tipCar isEqual:tipCar_no])
        {
            self.tipCarStr = tipCar_no;
            self.dump_yesImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.dump_noImg.image = [UIImage imageNamed:@"rmpwd1"];
        }
        else
        {
            self.tipCarStr = nil;
        }
        if ([self.carData.tailgate isEqual:tailgate_height])
        {
            self.tailgateStr = tailgate_height;
            self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1"];
            self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        else if ([self.carData.tailgate isEqual:tailgate_low])
        {
            self.tailgateStr = tailgate_low;
            self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1"];
            self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        else if ([self.carData.tailgate isEqual:tailgate_flat])
        {
            self.tailgateStr = tailgate_flat;
            self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1"];
        }
        else
        {
            self.tailgateStr = nil;
        }

    }
    else
    {
        self.numberTF.text = self.data.number;
        self.lengthTF.text = self.data.length;
        self.ownerTF.text = self.data.owner;
        
        if ([self.data.tipCar isEqual:tipCar_yes])
        {
            self.tipCarStr = tipCar_yes;
            self.dump_yesImg.image = [UIImage imageNamed:@"rmpwd1"];
            self.dump_noImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        else if ([self.data.tipCar isEqual:tipCar_no])
        {
            self.tipCarStr = tipCar_no;
            self.dump_yesImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.dump_noImg.image = [UIImage imageNamed:@"rmpwd1"];
        }
        else
        {
            self.tipCarStr = nil;
        }
        
        if ([self.data.tailgate isEqual:tailgate_height])
        {
            self.tailgateStr = tailgate_height;
            self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1"];
            self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        else if ([self.data.tailgate isEqual:tailgate_low])
        {
            self.tailgateStr = tailgate_low;
            self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1"];
            self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        }
        else if ([self.data.tailgate isEqual:tailgate_flat])
        {
            self.tailgateStr = tailgate_flat;
            self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
            self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1"];
        }
        else
        {
            self.tailgateStr = nil;
        }
    }
}
//通过审批，设置页面style
- (void)setThrough{
    self.confirmBtn.hidden = YES; //隐藏
    
    //设置输入框的风格
    self.nameTF.borderStyle      = UITextBorderStyleNone;
    self.cardTF.borderStyle      = UITextBorderStyleNone;
    self.mobileTF.borderStyle    = UITextBorderStyleNone;
    self.numberTF.borderStyle    = UITextBorderStyleNone;
    self.lengthTF.borderStyle    = UITextBorderStyleNone;
    self.ownerTF.borderStyle     = UITextBorderStyleNone;
    self.driveCardTF.borderStyle = UITextBorderStyleNone;

    //设置输入框不可编辑
    self.nameTF.enabled     = NO;
    self.cardTF.enabled     = NO;
    self.mobileTF.enabled   = NO;
    self.numberTF.enabled   = NO;
    self.lengthTF.enabled   = NO;
    self.ownerTF.enabled    = NO;
    self.driveCardTF.enabled= NO;
    
    //状态按钮不可点击
    self.bigSizeBtn.enabled    = NO;
    self.smallSizeBtn.enabled  = NO;
    self.dump_yesBtn.enabled   = NO;
    self.dump_noBtn.enabled    = NO;
    self.HeightLBBtn.enabled   = NO;
    self.LowLBBtn.enabled      = NO;
    self.theTabletBtn.enabled  = NO;
}
//添加单位的view
- (UIView*)addUIView:(NSString*)unit
{
    UIView* tempView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 15, 20)];
    UILabel* unitLabel = [[UILabel alloc]initWithFrame:CGRectMake(0, 0, 15, 20)];
    unitLabel.text = unit;
    unitLabel.textColor = [UIColor colorWithRed:189.0/255 green:189.0/255 blue:189.0/255 alpha:1];
    unitLabel.font = [UIFont systemFontOfSize:14];
    [tempView addSubview:unitLabel];
    return tempView;
}
- (IBAction)confirmClick:(UIButton *)sender {
    if (self.nameTF.text.length == 0)
    {
        [self.alertView showAlertText:self WithText:@"请填写姓名" duration:1.5];
        [self.nameTF becomeFirstResponder];
        return;
    }
    if (self.cardTF.text.length == 0)
    {
        [self.alertView showAlertText:self WithText:@"请填写身份证号" duration:1.5];
        [self.cardTF becomeFirstResponder];
        return;
    }
    if (self.mobileTF.text.length != 11)
    {
        [self.alertView showAlertText:self WithText:@"手机号不为11位，请修改!" duration:1.5];
        [self.mobileTF becomeFirstResponder];
        return;
    }
    if (self.driveCardTF.text.length == 0)
    {
        [self.alertView showAlertText:self WithText:@"请填写驾驶证号" duration:1.5];
        [self.driveCardTF becomeFirstResponder];
        return;
    }
    if (self.numberTF.text.length == 0)
    {
        [self.alertView showAlertText:self WithText:@"请填写车牌号" duration:1.5];
        [self.numberTF becomeFirstResponder];
        return;
    }
    if (self.lengthTF.text.length == 0)
    {
        [self.alertView showAlertText:self WithText:@"请填写车长" duration:1.5];
        [self.lengthTF becomeFirstResponder];
        return;
    }
    if (self.ownerTF.text.length == 0)
    {
        [self.alertView showAlertText:self WithText:@"请填写车辆所有人" duration:1.5];
        [self.ownerTF becomeFirstResponder];
        return;
    }
    if (self.infoStr == nil)
    {
        [self.alertView showAlertText:self WithText:@"请选择车型" duration:1.5];
        return;
    }
    if (self.tipCarStr == nil)
    {
        [self.alertView showAlertText:self WithText:@"请选择自卸类型" duration:1.5];
        return;
    }
    if (self.tailgateStr == nil)
    {
        [self.alertView showAlertText:self WithText:@"请选择栏板类型" duration:1.5];
        return;
    }
    
    self.confirmBtn.enabled = NO;
    //收键盘
    [self tapContentView:nil];
    [self addCar];
//    [self.alertView showAlertText:self WithText:@"修改车辆信息中，请稍候" duration:1.5];
    [self.alertView startAnimating:self WithText:@"正在修改车辆信息，请稍候..."];
    [NSTimer scheduledTimerWithTimeInterval:5 target:self selector:@selector(clickEnable) userInfo:nil repeats:NO];
}
    

- (void)clickEnable
{
    self.confirmBtn.enabled = YES;
}

- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
    [[NSNotificationCenter defaultCenter]removeObserver:self name:UIKeyboardDidShowNotification object:nil];
}
- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];

    // Dispose of any resources that can be recreated.
}
#pragma mark ------  按钮点击，切换选择的属性 ----------
//车型切换
- (IBAction)changeTheCarSizeBtnClick:(UIButton *)button
{
    //车体类型  10大型 30小型
    [self changeImgStatesByTag:button.tag];
}
//自装卸状态切换
- (IBAction)changeTheDumpStates:(UIButton *)button
{
    //自卸车 1是tag=50    0否tag=70
    [self changeImgStatesByTag:button.tag];
}
//栏板类型切换
- (IBAction)changeTheColumnBoardStates:(UIButton *)button
{
    //栏板 PB-平板tag=300；DLB-低栏板tag=200；GLB-高栏板tag=100
    [self changeImgStatesByTag:button.tag];
}
//通过btn的tag值来改变图片的状态
-(void)changeImgStatesByTag:(NSInteger)buttonTag
{
    [self tapContentView:nil];//收键盘
    if (buttonTag == 10)//大型
    {
        self.infoStr = info_big;
        self.bigSizeIV.image = [UIImage imageNamed:@"rmpwd1"];
        self.smallSizeIV.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else if (buttonTag == 30)//小型
    {
        self.infoStr = info_small;
        self.smallSizeIV.image = [UIImage imageNamed:@"rmpwd1"];
        self.bigSizeIV.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else if (buttonTag == 50)//是  自装卸
    {
        self.tipCarStr = tipCar_yes;
        self.dump_yesImg.image = [UIImage imageNamed:@"rmpwd1"];
        self.dump_noImg.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else if (buttonTag == 70)//否
    {
        self.tipCarStr = tipCar_no;
        self.dump_noImg.image = [UIImage imageNamed:@"rmpwd1"];
        self.dump_yesImg.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else if (buttonTag == 100)//高栏板
    {
        self.tailgateStr = tailgate_height;
        self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1"];
        self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else if (buttonTag == 200)//低栏板
    {
        self.tailgateStr = tailgate_low;
        self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1"];
        self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1_no"];
    }
    else if (buttonTag == 300)//平板
    {
        self.tailgateStr = tailgate_flat;
        self.Height_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        self.Low_ColumnBoardImg.image = [UIImage imageNamed:@"rmpwd1_no"];
        self.theTabletImg.image = [UIImage imageNamed:@"rmpwd1"];
    }
}
#pragma mark --------- 跳转到图片页面的点击事件 -------
- (IBAction)chooseOrSeeThePhotBtnClick:(UIButton *)sender
{
    addPhotoImgViewController *APIVC = [[addPhotoImgViewController alloc] init];
    APIVC.myDelegate = self;
    //tag  1000:身份证照片  1001:驾驶证照片  1002:车辆照片  1003:行驶证照片
    APIVC.photoTypeStr = [NSString stringWithFormat:@"%ld",(long)sender.tag];
    APIVC.tapEnableStr = self.data.shStatus;
    APIVC.photoArray = self.addPhotoImgArray;
    if (sender.tag == 1000)
    {
        photoPath = self.data.cidPhoto;
    }
    else if (sender.tag == 1001)
    {
        photoPath = self.data.driveCardPhoto;
    }
    else if (sender.tag == 1002)
    {
        if (self.carData)
        {
            photoPath = self.carData.carPhoto;

        }
        else
        {
            photoPath = self.data.carPhoto;
        }
    }
    else if (sender.tag == 1003)
    {
        if (self.carData)
        {
            photoPath = self.carData.travelLicensePhoto;
        }
        else
        {
            photoPath = self.data.travelLicensePhoto;
        }
        
    }
    else
    {
        photoPath = nil;
    }
    APIVC.pathStr = self.path;
    APIVC.imagePathStr = [NSString stringWithFormat:@"%@%@",self.path,photoPath];
    APIVC.photoPathStr = photoPath;
    APIVC.shStatusStr = self.data.shStatus;
    UINavigationController *navc = [[UINavigationController alloc] initWithRootViewController:APIVC];
    [self presentViewController:navc animated:YES completion:nil];
}
-(void)backImageName:(NSDictionary *)dict
{
    if (!self.addPhotoImgArray)
    {
        self.addPhotoImgArray = [NSMutableArray arrayWithCapacity:0];
    }
    if (self.addPhotoImgArray.count>0)
    {
        NSDictionary *deleteDic = [NSDictionary dictionary];
        for (NSDictionary *diction in self.addPhotoImgArray)
        {
            //记录数组中需要删除的字典元素
            if ([diction[@"photoType"] isEqualToString:dict[@"photoType"]])
            {
                deleteDic = diction;
            }
            NSLog(@"******  %@",dict);
        }
        //记录数据之后统一进行删除，添加操作
        [self.addPhotoImgArray removeObject:deleteDic];
        [self.addPhotoImgArray addObject:dict];
        NSLog(@"-------%ld",(long)self.addPhotoImgArray.count);
        
    }
    else
    {
        [self.addPhotoImgArray addObject:dict];
        NSLog(@"-------%ld",(long)self.addPhotoImgArray.count);
    }

}

- (void)keyboardWillShown:(NSNotification*)aNotification{
//    DLog(@"%f",[self visibleKeyboardHeight]);
    // 键盘信息字典
    NSDictionary* info = [aNotification userInfo];
    NSValue *aValue = [info objectForKey:UIKeyboardFrameEndUserInfoKey];
    CGRect keyboardRect = [aValue CGRectValue];
    int height = keyboardRect.size.height;
    CGRect tempRect = CGRectMake(0, 0, ScreenRect.size.width, ScreenRect.size.height-NavigationbarHeight);
    tempRect.size.height -= height;
    self.myScrollView.frame = tempRect;
    
    DLog(@"%@",info);
}

- (void)keyboardWillHide:(NSNotification*)aNotification{
    [UIView animateWithDuration:.5 animations:^{
        self.myScrollView.frame = CGRectMake(0, 0, ScreenRect.size.width, ScreenRect.size.height-NavigationbarHeight);
    }];
}

//限制输入内容
- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string
{
    if ([string isEqual:@" "]) {//不允许输入空格
        return NO;
    }
    switch (textField.tag) {
        case 12:
        {
            if (textField.text.length >= 18 && string.length>0) {
                [self.alertView showAlertText:self WithText:@"身份证号不超过18位"];
                return NO;
            }
            NSCharacterSet* cs = [[NSCharacterSet characterSetWithCharactersInString:IDCARDCHARACTERS]invertedSet];
            NSArray* arrayTemp = [string componentsSeparatedByCharactersInSet:cs];
            if ([string isEqual:@"x"]) {
                self.cardTF.text = [self.cardTF.text stringByAppendingString:@"X"];
            }
            return [string isEqualToString:[arrayTemp componentsJoinedByString:@""]];
        }
            break;
        case 13:
        {
            if (textField.text.length >= 11 && string.length>0) {
                [self.alertView showAlertText:self WithText:@"手机号不超过11位"];
                return NO;
            }
            NSCharacterSet* cs = [[NSCharacterSet characterSetWithCharactersInString:KALLNum]invertedSet];
            NSArray* arrayTemp = [string componentsSeparatedByCharactersInSet:cs];
            return [string isEqualToString:[arrayTemp componentsJoinedByString:@""]];
        }
            break;
        case 14:
        {
            if (textField.text.length >= 20 && string.length>0) {
                [self.alertView showAlertText:self WithText:@"密码不超过20位"];
                return NO;
            }
            NSCharacterSet* cs = [[NSCharacterSet characterSetWithCharactersInString:PASSWORDLIMIT]invertedSet];
            NSArray* arrayTemp = [string componentsSeparatedByCharactersInSet:cs];
            if ([string isEqualToString:[arrayTemp componentsJoinedByString:@""]]) {
                return YES;
            }
            else
            {
                [self.alertView showAlertText:self WithText:@"密码只能由数字和字母组成！"];
                return NO;
            }

        }
            break;
        case 24:
        {
            NSCharacterSet* cs = [[NSCharacterSet characterSetWithCharactersInString:KALLNumAndDoc]invertedSet];
            NSArray* arrayTemp = [string componentsSeparatedByCharactersInSet:cs];
            
            //限制只让输入一个“.”
            if ([string isEqual:@"."]&&[textField.text componentsSeparatedByString:@"."].count >1) {
                return NO;
            }
            return [string isEqualToString:[arrayTemp componentsJoinedByString:@""]];
        }
            break;
        case 25:
        {
            NSCharacterSet* cs = [[NSCharacterSet characterSetWithCharactersInString:KALLNumAndDoc]invertedSet];
            NSArray* arrayTemp = [string componentsSeparatedByCharactersInSet:cs];
            //限制只让输入一个“.”
            if ([string isEqual:@"."]&&[textField.text componentsSeparatedByString:@"."].count >1) {
                return NO;
            }
            return [string isEqualToString:[arrayTemp componentsJoinedByString:@""]];
        }
            break;
        default:
            break;
    }
    
    return YES;
}
- (BOOL)textFieldShouldReturn:(UITextField *)textField{
    //返回一个BOOL值，指明是否允许在按下回车键时结束编辑
    //如果允许要调用resignFirstResponder 方法，这回导致结束编辑，而键盘会被收起
    [textField resignFirstResponder];//查一下resign这个单词的意思就明白这个方法了
    return YES;
}

/***********************获取网络数据***********************/

//添加车辆

- (void)addCar {
    
    MSRequestPaket* requestPaket = [[MSRequestPaket alloc]initWithRequestId:request_addCar];

    //carId userId 都不为0时代表修改，其他代表添加
    if ([self.isAddCar isEqual:AddCar_yes]) {
        [requestPaket.parametersDic setObject:@"0" forKey:@"carId"];
        [requestPaket.parametersDic setObject:@"0" forKey:@"driverId"];
    }
    else//修改
    {   //车辆Id
        [requestPaket.parametersDic setObject:self.data.carId forKey:@"carId"];
        //司机Id
        [requestPaket.parametersDic setObject:self.data.driverId forKey:@"driverId"];
    }
    //用户Id
    [requestPaket.parametersDic setObject:self.userInfo.userId forKey:@"userId"];
    //会员Id
    [requestPaket.parametersDic setObject:self.userInfo.memberId forKey:@"memberId"];
    //姓名
    [requestPaket.parametersDic setObject:self.nameTF.text forKey:@"name"];
    //身份证号
    [requestPaket.parametersDic setObject:self.cardTF.text forKey:@"card"];
    //手机号
    [requestPaket.parametersDic setObject:self.mobileTF.text forKey:@"mobile"];
    //车牌号
    [requestPaket.parametersDic setObject:self.numberTF.text forKey:@"number"];
    //车型
    [requestPaket.parametersDic setObject:self.infoStr forKey:@"info"];
    //车长
    [requestPaket.parametersDic setObject:self.lengthTF.text forKey:@"length"];
    //所有人
    [requestPaket.parametersDic setObject:self.ownerTF.text forKey:@"owner"];
    //驾驶证号
    [requestPaket.parametersDic setObject:self.driveCardTF.text forKey:@"driveCard"];
    //自卸车
    [requestPaket.parametersDic setObject:self.tipCarStr forKey:@"tipCar"];
    //栏板
    [requestPaket.parametersDic setObject:self.tailgateStr forKey:@"tailgate"];
    
    fileNameArray = [NSMutableArray array];
    fileDataArray = [NSMutableArray array];
    for (int i=0; i<self.addPhotoImgArray.count; i++)
    {
        fileData = self.addPhotoImgArray[i][@"fileData"];
        [fileDataArray addObject:fileData];
        fileName = self.addPhotoImgArray[i][@"imgName"];
        [fileNameArray addObject:fileName];
    }
    [[MSAFClient sharedClient] uploadMoreFileWithDataArray:fileDataArray andFileNameArray:fileNameArray andParameters:requestPaket.parametersDic Delegate:self];

}
-(void)UploadCompeleted:(NSString *)result{
    
    [self.alertView stopAnimating];
        UIAlertView * alertview = [[UIAlertView alloc]initWithTitle:nil message:[NSString stringWithFormat:@"操作成功"] delegate:self cancelButtonTitle:@"我知道了" otherButtonTitles: nil];
        alertview.tag = 1001;
        [alertview show];
        return;
    DLog(@"上传成功--%@",result);
}

-(void)UploadFail:(NSString *)errorString{
    DLog(@"操作失败");
    [self.alertView stopAnimating];
    [MSUtils showAlertViewWithError:errorString];
}
-(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
{
    if (alertView.tag == 1001)
    {
        [self returnBack];
    }
}
@end

                  网络请求的封装方法:(注意内部的数组处理)           

         

//上传文件(data)
-(void)uploadMoreFileWithDataArray:(NSArray*)dataArray andFileNameArray:(NSArray*)fileNameArray andParameters:(NSDictionary*)parameters Delegate:(id<MSAFClientDelegate>)delegate{
    
    NSURL* url = [[NSURL alloc]initWithString:MSDefaultBaseURL];
    AFHTTPRequestOperationManager* manager = [[AFHTTPRequestOperationManager alloc]initWithBaseURL:url];
    manager.responseSerializer.acceptableContentTypes = [NSSet setWithObject:@"text/html"];
    NSMutableURLRequest* mutableRequest = [[AFHTTPRequestSerializer serializer]requestWithMethod:@"GET" URLString:uploadPath parameters:parameters error:nil];
    [manager POST:mutableRequest.URL.relativeString parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
        //解析出文件名
        for (int i=0; i<dataArray.count; i++) {
            
//            self.array_fileName = dataArray[i];
            self.array_fileData = dataArray[i];
            self.name = [fileNameArray[i] stringByDeletingPathExtension];
            [formData appendPartWithFileData:self.array_fileData
                                        name:self.name
                                    fileName:self.name
                                    mimeType:@"multipart/form-data"];
        }
    } success:^(AFHTTPRequestOperation *operation, id responseObject) {
        //成功回调
        DLog(@"upload success=====%@",operation.responseString);
        [delegate UploadCompeleted:nil];
    } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
        
        //失败回调
        DLog(@"upload failed=====%@",[error localizedDescription]);
        DLog(@"------%@",[error.userInfo objectForKey:@"NSLocalizedRecoverySuggestion"]);
         [delegate UploadFail:[error localizedDescription]];
    }];
    
}