//
//  AddExtDocumentViewController.m
//  Granite Expo eSign
//
//  Created by Ray on 01/03/2017.
//  Copyright © 2017 United Software Applications, Inc. All rights reserved.
//

#import "AddExtDocumentViewController.h"
#import "MenuViewController.h"
#import "RAMenu.h"
#import "ImageUtils.h"
#import "const.h"
#import "RAUtils.h"

#import "ACNetwork.h"

#import "PDFViewController.h"

@interface AddExtDocumentViewController ()

@end

@implementation AddExtDocumentViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    self.editDocNumber.text = self.doc_number;
   
    
    if(self.doc_number.length>0)
    {
        self.editDocNumber.enabled = false;
        self.btnScan.enabled = false;
    }

    
    
            self.edgesForExtendedLayout = UIRectEdgeNone;
    if(self.arr_documents==nil)
        self.arr_documents = [[NSMutableArray alloc]init];
    
    
    
    if (self.is_present) {
        UIBarButtonItem *closeButton =nil;
        
        
        
        closeButton=[[UIBarButtonItem alloc] initWithImage:[[UIImage imageNamed:@"close"] imageWithRenderingMode:UIImageRenderingModeAutomatic]
                                                     style:UIBarButtonItemStylePlain
                                                    target:self
                                                    action:@selector( onCloseClick:)];
        
        
        self.navigationItem.rightBarButtonItem = closeButton;
    }
//    else {
//        [self dismissViewControllerAnimated:YES completion:nil];
//    }
//    {
//
//        
//
//    }
    // Do any additional setup after loading the view.
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}
- (IBAction)onCloseClick:(id)sender {
    
    [self dismissViewControllerAnimated:false completion:nil];
}
- (IBAction)onScanClicked:(id)sender {
}
- (IBAction)onAddImageClicked:(id)sender {
    
        __weak typeof(self) weakself = self;
    UIAlertController *alertControl = [UIAlertController alertControllerWithTitle:@"Add Image From" message:nil preferredStyle:UIAlertControllerStyleAlert];
    //block代码块取代了delegate
    
    
//    [alertControl addTextFieldWithConfigurationHandler:^(UITextField *textField) {
//        textField.text = self.save_name;
//        
//        
//    }];
    
    UIAlertAction *actionOne = [UIAlertAction actionWithTitle:@"Album" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
        
        NSUInteger sourceType=UIImagePickerControllerSourceTypePhotoLibrary;
        UIImagePickerController *imagePickerController = [[UIImagePickerController alloc] init];
        
        imagePickerController.delegate = weakself;
        
        imagePickerController.allowsEditing = YES;
        
        imagePickerController.sourceType = sourceType;
        
        [self presentViewController:imagePickerController animated:YES completion:^{}];
    }];
    UIAlertAction *action2 = [UIAlertAction actionWithTitle:@"Take a photo" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action) {
        
        if(![UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])
        {
            return;
        }
        
        NSUInteger sourceType=UIImagePickerControllerSourceTypeCamera;
        UIImagePickerController *imagePickerController = [[UIImagePickerController alloc] init];
        
        imagePickerController.delegate = weakself;
        
        imagePickerController.allowsEditing = YES;
        
        imagePickerController.sourceType = sourceType;
        
        [self presentViewController:imagePickerController animated:YES completion:^{}];
        
    }];
    UIAlertAction *alertthree = [UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:^(UIAlertAction *action) {
       
    }];
    [alertControl addAction:actionOne];
    [alertControl addAction:action2];
    [alertControl addAction:alertthree];
    
    //UIAlertControllerStyle类型为UIAlertControllerStyleAlert可以添加addTextFieldWithConfigurationHandler:^(UITextField *textField)
    
    
    [self presentViewController:alertControl animated:YES completion:nil];
    
    
    
    
    return;
        NSMutableArray* menuItem = [NSArray arrayWithObjects:@"aaa",@"bbb",nil];
    
    UIView* v= sender;
    
    RAMenu * menu= [[RAMenu alloc]initWithFrame:CGRectMake(v.frame.origin.x, v.frame.origin.y, 120, 88)];
  //  menu.backgroundColor= [UIColor whiteColor];
    menu.arr_menuItems = menuItem;
    [self.view addSubview:menu];
    
    menu.hidden = false;
    
    return;
    
    MenuViewController *menuVC = [[MenuViewController alloc]init];

    menuVC.arr_menuItems = [menuItem mutableCopy];
//
//    menuVC.title=@"menu";
//    signatureVC.signatureData = self.signatureData;
    
//    
//    signatureVC.blk_Add = ^()
//    {
//        
//        __block UIImage* signimg=nil;
//        SignatureViewController * vc =[ [UIStoryboard storyboardWithName:@"signature" bundle:[NSBundle mainBundle]] instantiateViewControllerWithIdentifier:@"SignatureViewController"];
//        
//        vc.onReturnImg = ^(UIImage* img)
//        {
//            
//            
//            signimg = img;
//            
//            //            if(signimg!=nil)
//            //                [PDFUtils addSignature:signimg to:self.signatureData];
//            
//            
//            
//            
//        };
//        
//        //    orderinfoVC.url_type = URL_REMOTE;
//        //    orderinfoVC.request_url=URL_CARTDELIVERY;
//        //
//        //    orderinfoVC.params = params;
//        //
//        //    orderinfoVC.delegate=self;
//        //
//        //    if(checked.count==count)
//        //    {
//        //    orderinfoVC.have_tail = true
//        //    }
//        
//        [self.navigationController pushViewController:vc animated:true];
//        
//        
//        
//    };
    

    
    UINavigationController * navi = [[UINavigationController alloc] initWithRootViewController:menuVC];
    navi.modalPresentationStyle=UIModalPresentationPopover;
    
    UIPopoverPresentationController* popPc = navi.popoverPresentationController;
    popPc.permittedArrowDirections = UIPopoverArrowDirectionUp;
    popPc.sourceView = sender;
    popPc.delegate = nil;
    
    
    
    [self presentViewController:navi animated:true completion:nil];
    
}
- (IBAction)onAddFileClicked:(id)sender {
}
- (IBAction)onUploadClicked:(id)sender {
    
    NSString* docNumber = self.editDocNumber.text;
    if(docNumber.length==0)
    {
        [RAUtils alert_view:@"Document number can not be empty." title:@"Upload"];
        return;
    }
    

    NSString* zipfile = nil;

    NSMutableArray* arr_files= [[NSMutableArray alloc]init];
    
    for(int i=0;i<self.arr_documents.count;i++)
    {
        
        [arr_files addObject:self.arr_documents[i][@"url"] ];
       
        
        
        
    }
    zipfile =[ACNetwork packfiles2zip:arr_files];
    
    
//    __weak typeof(self) weakSelf = self;
    
    UIAlertView * waitalert = [RAUtils waiting_alert:@"Please wait..." title:@"Upload Documents"];
    
    dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
        
        NSDictionary* json = nil;
        
        
        NSMutableDictionary* params = [[NSMutableDictionary alloc] init];
        params[@"doc_number"]=docNumber;
        json = [ACNetwork upload_file:zipfile params:params];
        
        dispatch_async(dispatch_get_main_queue(), ^{
            
            
            [waitalert dismissWithClickedButtonIndex:0 animated:FALSE];

            
            if([[json valueForKey:@"result"] intValue]==2)
            {
                

                [self.navigationController popViewControllerAnimated:false];
                
            }
            else
            {
                [RAUtils message_alert:[json valueForKey:@"err_msg"] title:@"Upload Documents" controller:self] ;
            }
            
            
        });
    });
    

}


#pragma mark - Table view data source
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath;
{
    
    return 44;
    
    
}

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 1;
}
//- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
//{
//    return 44;
//}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    
    
    return self.arr_documents.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    
    
    
    
    
    
    
    NSString *CellIdentifier = @"ADTableViewCell";
    UITableViewCell * cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
    
    if (cell == nil) {
        
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier];
        
    }
    NSDictionary * item_json = self.arr_documents[indexPath.row];
    NSString* type = item_json[@"type"];
    NSString* file_name = item_json[@"file_name"];
    NSString* upload_date = item_json[@"upload_date"];
    NSString* url = item_json[@"url"];
    if([type isEqualToString:@"file"])
        cell.imageView.image = [UIImage imageNamed:@"file_icon"];
    else
        cell.imageView.image = [UIImage imageNamed:@"picture_icon"];
    
    
    
    cell.textLabel.text = file_name;
    cell.detailTextLabel.text = upload_date;
    
 
    
    return cell;
    

}
#pragma mark tableview delegate
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    
    NSDictionary * item_json = self.arr_documents[indexPath.row];
 
    NSString* url = item_json[@"url"];
    
    
    
    bool isLocalFile= true;//[self.content_data[indexPath.row] valueForKey:@"isLocalFile"];
    
    

    
    
    
    PDFViewController *ViewController = [self.storyboard instantiateViewControllerWithIdentifier:@"PDFViewController"];
    ViewController.url = url;
    ViewController.canSave = false;
    ViewController.isLocalfile=isLocalFile;
    ViewController.defaultStyle = true;

    
    ViewController.hidenavi = false;
    
    
    UINavigationController* navi = [[UINavigationController alloc] initWithRootViewController:ViewController] ;
    
    
    
    
    
    
    navi.modalPresentationStyle = UIModalPresentationFullScreen;//有三种状态，自己看看是哪种
    [self presentViewController:navi animated:YES completion:^{

    }];
    
    
    
   
}

- (NSArray *)tableView:(UITableView *)tableView editActionsForRowAtIndexPath:(NSIndexPath *)indexPath

{
    
    
    
 //   NSDictionary * item_json = self.arr_documents[indexPath.row];
    
    
    UITableViewRowAction *deleteAction = [UITableViewRowAction rowActionWithStyle:UITableViewRowActionStyleDefault title:@"Delete"handler:^(UITableViewRowAction *action, NSIndexPath *indexPath) {
        
        [self.arr_documents removeObjectAtIndex:indexPath.row];
        [self.tableView reloadData];
        
    }];
    
    
    deleteAction.backgroundColor = UIColorFromRGB(0xff9933);
    
    
    

    
    return @[deleteAction];
    
    
}

- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
    
  
    return YES;
}

- (void)tableView:(UITableView *)tableView
commitEditingStyle:(UITableViewCellEditingStyle)editingStyle  forRowAtIndexPath:(NSIndexPath *)indexPath {
    
    
    
}

- (UITableViewCellEditingStyle)tableView:(UITableView *)tv editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    return UITableViewCellEditingStyleDelete;
    

}
#pragma mark - imagePicker delegate
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary<NSString *,id> *)info
{
//    self.dirty = true;
    /*-------------------------------相机拍照--------------------------------------*/
    if (picker.sourceType == UIImagePickerControllerSourceTypeCamera) {
        
        UIImage * image = [info objectForKey:UIImagePickerControllerEditedImage];
        
        image=[ImageUtils img_compress:image kbsize:512];
        
        
        NSString *path = NSTemporaryDirectory();
        NSString *filePath = [path stringByAppendingPathComponent:[NSString stringWithFormat:@"%@.jpg",[[NSUUID UUID] UUIDString]]];
        [UIImageJPEGRepresentation(image, 1.0) writeToFile:filePath atomically:YES];
        NSMutableDictionary* item = [[NSMutableDictionary alloc]init];
        item[@"type"]=@"image";
        item[@"url"]= filePath;
        item[@"file_name"]= [filePath lastPathComponent];
        [self.arr_documents addObject:item];
        [self.tableView reloadData];

        [picker dismissViewControllerAnimated:YES completion:^{
        }];
        
    } else if (picker .sourceType == UIImagePickerControllerSourceTypePhotoLibrary) {
        
        /**
         *  UIImagePickerControllerEditedImage 取得的是被编辑过的图片,需要allowsEditing设置为YES
         *  UIImagePickerControllerOriginalImage 取得的是相册中原始图片
         */
        UIImage * image = [info objectForKey:UIImagePickerControllerEditedImage];
        
        image=[ImageUtils img_compress:image kbsize:512];
        
        NSString *path = NSTemporaryDirectory();
        NSString *filePath = [path stringByAppendingPathComponent:[NSString stringWithFormat:@"%@.jpg",[[NSUUID UUID] UUIDString]]];
        [UIImageJPEGRepresentation(image, 1.0) writeToFile:filePath atomically:YES];
        NSMutableDictionary* item = [[NSMutableDictionary alloc]init];
        item[@"type"]=@"image";
        item[@"url"]= filePath;
        item[@"file_name"]= [filePath lastPathComponent];
        [self.arr_documents addObject:item];
        [self.tableView reloadData];
        
        
        [picker dismissViewControllerAnimated:YES completion:nil];
    }
    
    
}


- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker{
    
    [picker dismissViewControllerAnimated:YES completion:nil];
    //      [picker presentViewController:cameraPicker animated:YES completion:nil];
//    DebugLog(@"%s",__FUNCTION__);
}

/*
#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