//
// AddQuestionViewController.m
// redstar
//
// Created by admin on 15/11/6.
// Copyright © 2015年 ZWF. All rights reserved.
//
#import "AddQuestionViewController.h"
#import "OnLineTableViewCell.h"
#import "AddQuestionFooterView.h"
#import "CheckPicViewController.h"
#import "InspectAddCell.h"
#import "InspectPicAddCell.h"
#import "InpectPictureCell.h"
#import "CommonFunc.h"
#import "HttpClient.h"
#import <MBProgressHUD.h>
#import "AddQuestionTableCell.h"
#define kPhotoTag 3339922
#define CATEGORYLIST @"服务", @"环境企划", @"环境物业", nil
#define QUESTIONLIST @"15分钟退单", @"便民服务", @"基础管理",@"轻松购系统",@"全员服务",@"人员信息",@"营运物流及服务硬件", nil
#define kAddQuestionCell @"UITableViewCellIdentifier"
@interface AddQuestionViewController () <UITableViewDelegate, UITableViewDataSource, UINavigationControllerDelegate, UIImagePickerControllerDelegate, UIActionSheetDelegate, UITextViewDelegate>
@property (nonatomic, strong) UITableView *tableView;
@property (nonatomic, strong) AddQuestionFooterView *footerView;
@property (nonatomic, strong) NSMutableArray *imageNameArray;
@property (nonatomic, strong) NSArray *titleArray;
@property (nonatomic, strong) NSString *imageMD5;
@property (nonatomic, strong) UIActionSheet *categoryActionSheet;
@property (nonatomic, strong) UIActionSheet *questionActionSheet;
@property (nonatomic, strong) UIActionSheet *selectActionSheet;
@property (nonatomic ,strong) UILabel *selectLabel;
@property (nonatomic ,strong) UILabel *selectLabel1;
@property (nonatomic, assign) int rowNumber;
@property (nonatomic, strong) NSMutableDictionary *saveDict;
@end
@implementation AddQuestionViewController
- (void)viewDidLoad
{
[super viewDidLoad];
self.view.backgroundColor = kFootViewBackGroundColor;
UILabel *customLab = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, 40, 30)];
[customLab setTextColor:[UIColor whiteColor]];
[customLab setText:@"新问题提报"];
customLab.font = [UIFont boldSystemFontOfSize:19];
self.navigationItem.titleView = customLab;
UIButton *backBtn = [UIButton buttonWithType:UIButtonTypeCustom];
backBtn.frame = CGRectMake(0, 0, 30, 44);
[backBtn setImage:[UIImage imageNamed:@"back_btn"] forState:UIControlStateNormal];
[backBtn addTarget:self action:@selector(doBack:) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *backItem = [[UIBarButtonItem alloc] initWithCustomView:backBtn];
self.navigationItem.leftBarButtonItem = backItem;
self.imageNameArray = [NSMutableArray array];
self.titleArray = [NSArray arrayWithObjects:@"选择对应专业组", @"选择问题分类", nil];
[self addTableView];
// takePhoto代理
[self.footerView.reportBtn addTarget:self action:@selector(upLoadQuestionPic:) forControlEvents:UIControlEventTouchUpInside];
self.saveDict = [NSMutableDictionary dictionary];
[_saveDict setObject:@"请选择" forKey:@"selectLabel"];
[_saveDict setObject:@"请选择" forKey:@"selectLabel1"];
_rowNumber = 4;
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
#pragma mark - Private Methods
- (void)upLoadQuestionPic:(UIButton *)sender
{
if ([_selectLabel.text isEqualToString:@"请选择"]) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"警告" message:@"请选择对应专业组" delegate:self cancelButtonTitle:nil otherButtonTitles:@"确定", nil];
[alert show];
return;
}
if ([_selectLabel1.text isEqualToString:@"请选择"]) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"警告" message:@"请选择问题分类" delegate:self cancelButtonTitle:nil otherButtonTitles:@"确定", nil];
[alert show];
return;
}
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示" message:@"您确定要提交新问题吗？" delegate:self cancelButtonTitle:@"取消" otherButtonTitles:@"确定", nil];
alert.tag = 9211232;
[alert show];
}
// 返回上一页面
- (void)doBack:(UIBarButtonItem *)sender
{
[self.navigationController popViewControllerAnimated:YES];
}
- (void)showPicture:(UIButton *)sender
{
CheckPicViewController *checkVC = [[CheckPicViewController alloc] init];
NSString *imageName = _imageNameArray[sender.tag - kPhotoTag];
NSString *fullPath = [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:imageName];
UIImage *image = [UIImage imageWithContentsOfFile:fullPath];
checkVC.checkImage = image;
[self.navigationController pushViewController:checkVC animated:YES];
}
- (void)addTableView
{
[self.tableView registerClass:[UITableViewCell class] forCellReuseIdentifier:kAddQuestionCell];
self.tableView.tableFooterView = self.footerView;
}
- (void)createImagePicker:(UIButton *)sender
{
self.selectActionSheet = [[UIActionSheet alloc] initWithTitle:nil delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:nil otherButtonTitles:@"直接拍照上传", @"从本地相册选择", nil];
_selectActionSheet.delegate = self;
_selectActionSheet.tag = 999283;
[_selectActionSheet showInView:self.view];
if (sender.tag == 2201) {
_rowNumber++;
}
}
- (void)saveImage:(UIImage *)currentImage {
NSData *imageData = UIImageJPEGRepresentation(currentImage, 0.5);
NSString *imageName = [NSString stringWithFormat:@"imageName%d", (int)_imageNameArray.count];
[_imageNameArray addObject:imageName];
// 获取沙盒目录
NSString *fullPath = [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:imageName];
// 将图片写入文件
[imageData writeToFile:fullPath atomically:NO];
}
#pragma mark - UIImagePickerController 代理方法
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info
{
UIImage *image = [info objectForKey:UIImagePickerControllerOriginalImage];
[self saveImage:image];
// 退出图片选择控制器
[picker dismissViewControllerAnimated:YES completion:^{
[self.tableView reloadData];
}];
}
#pragma mark - UITextView Delegate
- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text {
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:2 inSection:0];
AddQuestionTableCell *cell = (AddQuestionTableCell *)[_tableView cellForRowAtIndexPath:indexPath];
if (![text isEqualToString:@""]) {
if (textView.tag == 1001) {
cell.placeholderLabel1.hidden = YES;
} else {
cell.placeholderLabel2.hidden = YES;
}
}
if ([text isEqualToString:@""] && range.location == 0 && range.length == 1) {
if (textView.tag == 1001) {
cell.placeholderLabel1.hidden = NO;
} else {
cell.placeholderLabel2.hidden = NO;
}
}
if ([text isEqualToString:@"\n"]) {
[cell.titleTextView resignFirstResponder];
[cell.contentTextView resignFirstResponder];
if (textView.tag == 1001) {
if (textView.text.length != 0) {
cell.placeholderLabel1.hidden = YES;
} else {
cell.placeholderLabel1.hidden = NO;
}
} else {
if (textView.text.length != 0) {
cell.placeholderLabel2.hidden = YES;
} else {
cell.placeholderLabel2.hidden = NO;
}
}
return NO;
}
if (range.location>=500) {
return NO;
}
else {
return YES;
}
return YES;
}
#pragma mark - UIAlertViewDelegate
-(void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex
{
if (alertView.tag == 90393) {
if (buttonIndex == 0) {
[self.navigationController popViewControllerAnimated:YES];
NSNotificationCenter *notification = [NSNotificationCenter defaultCenter];
[notification postNotificationName:kRefreshQuestionNotification object:self];
}
} else if (alertView.tag == 9211232) {
if (buttonIndex == 0) {
return;
} else {
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:2 inSection:0];
AddQuestionTableCell *cell = (AddQuestionTableCell *)[_tableView cellForRowAtIndexPath:indexPath];
NSString *title = [cell titleTextView].text;
NSString *content = [cell contentTextView].text;
NSDictionary *parameters;
if (_imageNameArray.count == 0) {
parameters = @{@"category":_selectLabel.text,
@"group":_selectLabel1.text,
@"title":content,
@"content":title
};
} else {
NSMutableArray *imageArray = [NSMutableArray array];
for (int i = 0; i < _imageNameArray.count; i++) {
NSString *imageName = _imageNameArray[i];
NSString *fullPath = [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:imageName];
UIImage *image = [UIImage imageWithContentsOfFile:fullPath];
NSData *imageData = UIImageJPEGRepresentation(image, 0.5);
NSString *imageBase64 = [imageData base64EncodedStringWithOptions:0];
NSMutableDictionary *dict = [NSMutableDictionary dictionary];
[dict setObject:imageBase64 forKey:@"fileContent"];
[dict setObject:imageName forKey:@"fileName"];
[dict setObject:@(i) forKey:@"index"];
[imageArray addObject:dict];
}
parameters = @{@"category":_selectLabel.text,
@"group":_selectLabel1.text,
@"title":content,
@"content":title,
@"attachments":imageArray};
}
NSLog(@"par = %@", parameters);
NSDate *date = [NSDate date];
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
[dateFormatter setDateFormat:@"YYYY-MM-dd+hh:mm:ss"];
NSString *dateString = [dateFormatter stringFromDate:date];
NSString *operId = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_code"];
NSString *operName = [[NSUserDefaults standardUserDefaults] objectForKey:@"user_name"];
NSString *url = [NSString stringWithFormat:@"%@%@?time=%@&operId=%@&operName=%@", kRedStarURL, kUpLoadQuestionURL, dateString, operId, operName];
url = [url stringByAddingPercentEscapesUsingEncoding: NSUTF8StringEncoding];
HttpClient *client = [[HttpClient alloc] initWithUrl:url];
[MBProgressHUD showHUDAddedTo:self.view animated:YES];
[client uploadNewQuestionWithParameters:parameters completion:^(id response, NSError *error) {
NSLog(@"上传新问题 response= %@， error = %@", response, error);
if (response[@"success"]) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"提示" message:@"新问题提报成功！" delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil, nil];
alert.tag = 90393;
[alert show];
[MBProgressHUD hideHUDForView:self.view animated:YES];
} else {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"警告" message:@"新问题提报失败！" delegate:self cancelButtonTitle:@"确定" otherButtonTitles:nil, nil];
[alert show];
}
}];
}
}
}
#pragma mark - TableView Delegate/DateSource
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return _rowNumber;
}
// cell显示的内容
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
if (indexPath.row < 2) {
UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:kAddQuestionCell];
if (!cell) {
cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:kAddQuestionCell];
}
cell.textLabel.text = [NSString stringWithFormat:@"%@", _titleArray[indexPath.row]];
cell.textLabel.font = [UIFont systemFontOfSize:16.0];
cell.textLabel.textColor = kOnLineCellTitleColor;
cell.selectionStyle = UITableViewCellSelectionStyleNone;
cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
if (indexPath.row == 0) {
if (!self.selectLabel) {
_selectLabel = [[UILabel alloc] init];
}
_selectLabel.text = _saveDict[@"selectLabel"];
_selectLabel.translatesAutoresizingMaskIntoConstraints = NO;
_selectLabel.textColor = kOnLineCellDetailColor;
_selectLabel.textAlignment = NSTextAlignmentRight;
_selectLabel.translatesAutoresizingMaskIntoConstraints = NO;
_selectLabel.font = [UIFont systemFontOfSize:15.0];
[cell.contentView addSubview:_selectLabel];
// 顶端
NSLayoutConstraint *selectTop = [NSLayoutConstraint constraintWithItem:_selectLabel attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:cell.contentView attribute:NSLayoutAttributeTop multiplier:1.0 constant:0];
[cell.contentView addConstraint:selectTop];
// 左边
NSLayoutConstraint *selectRight = [NSLayoutConstraint constraintWithItem:_selectLabel attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:cell.contentView attribute:NSLayoutAttributeRight multiplier:1.0 constant:0];
[cell.contentView addConstraint:selectRight];
// 高度
NSLayoutConstraint *selectBottom = [NSLayoutConstraint constraintWithItem:_selectLabel attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:cell.contentView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0];
[cell.contentView addConstraint:selectBottom];
// 高度
NSLayoutConstraint *selectHeight = [NSLayoutConstraint constraintWithItem:_selectLabel attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:50];
[cell.contentView addConstraint:selectHeight];
} else {
if (!self.selectLabel1) {
self.selectLabel1 = [[UILabel alloc] init];
}
_selectLabel1.text = _saveDict[@"selectLabel1"];
_selectLabel1.translatesAutoresizingMaskIntoConstraints = NO;
_selectLabel1.textColor = kOnLineCellDetailColor;
_selectLabel1.textAlignment = NSTextAlignmentRight;
_selectLabel1.translatesAutoresizingMaskIntoConstraints = NO;
_selectLabel1.font = [UIFont systemFontOfSize:15.0];
[cell.contentView addSubview:_selectLabel1];
// 顶端
NSLayoutConstraint *selectTop = [NSLayoutConstraint constraintWithItem:_selectLabel1 attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:cell.contentView attribute:NSLayoutAttributeTop multiplier:1.0 constant:0];
[cell.contentView addConstraint:selectTop];
// 左边
NSLayoutConstraint *selectRight = [NSLayoutConstraint constraintWithItem:_selectLabel1 attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:cell.contentView attribute:NSLayoutAttributeRight multiplier:1.0 constant:0];
[cell.contentView addConstraint:selectRight];
// 高度
NSLayoutConstraint *selectBottom = [NSLayoutConstraint constraintWithItem:_selectLabel1 attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:cell.contentView attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0];
[cell.contentView addConstraint:selectBottom];
// 高度
NSLayoutConstraint *selectHeight = [NSLayoutConstraint constraintWithItem:_selectLabel1 attribute:NSLayoutAttributeHeight relatedBy:NSLayoutRelationEqual toItem:nil attribute:NSLayoutAttributeNotAnAttribute multiplier:1.0 constant:50];
[cell.contentView addConstraint:selectHeight];
}
return cell;
} else if (indexPath.row == 2){
AddQuestionTableCell *cell=[tableView dequeueReusableCellWithIdentifier:@"kAddQuestionCell"];
if (!cell) {
cell = [[AddQuestionTableCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:@"kAddQuestionCell"];
}
cell.titleTextView.delegate = self;
cell.contentTextView.delegate = self;
return cell;
} else if (indexPath.row == _rowNumber - 1) {
if ((_imageNameArray.count + 1) % 2 == 0) {
NSString *identifier = [NSString stringWithFormat:@"InspectaddPicCell"];
InspectPicAddCell *cell=[tableView dequeueReusableCellWithIdentifier:identifier];
if (!cell) {
cell = [[InspectPicAddCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:identifier];
}
NSString *imageName = _imageNameArray[_imageNameArray.count - 1];
NSString *fullPath = [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:imageName];
UIImage *image = [UIImage imageWithContentsOfFile:fullPath];
UIImage *image00 = [self cutImage:image];
cell.photoButton1.tag = kPhotoTag + _imageNameArray.count - 1;
[cell.photoButton1 setImage:image00 forState:UIControlStateNormal];
cell.photoButton2.tag = 2201;
[cell.photoButton2 addTarget:self action:@selector(createImagePicker:) forControlEvents:UIControlEventTouchUpInside];
return cell;
} else {
NSString *identifier = [NSString stringWithFormat:@"InspectaddCell"];
InspectAddCell *cell=[tableView dequeueReusableCellWithIdentifier:identifier];
if (!cell) {
cell = [[InspectAddCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:identifier];
}
cell.photoButton.tag = 2200;
[cell.photoButton addTarget:self action:@selector(createImagePicker:) forControlEvents:UIControlEventTouchUpInside];
return cell;
}
} else {
NSString *identifier = [NSString stringWithFormat:@"InspectPictureCell"];
InpectPictureCell *cell=[tableView dequeueReusableCellWithIdentifier:identifier];
if (!cell) {
cell = [[InpectPictureCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:identifier];
}
NSString *imageName0 = _imageNameArray[(indexPath.row - 3) * 2];
NSString *fullPath0 = [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:imageName0];
UIImage *image0 = [UIImage imageWithContentsOfFile:fullPath0];
UIImage *image00 = [self cutImage:image0];
[cell.photoButton1 setImage:image00 forState:UIControlStateNormal];
NSString *imageName1 = _imageNameArray[(indexPath.row - 3) * 2 + 1];
NSLog(@"imageName = %@", imageName1);
NSString *fullPath1 = [[NSHomeDirectory() stringByAppendingPathComponent:@"Documents"] stringByAppendingPathComponent:imageName1];
UIImage *image1 = [UIImage imageWithContentsOfFile:fullPath1];
UIImage *image11 = [self cutImage:image1];
[cell.photoButton2 setImage:image11 forState:UIControlStateNormal];
[cell.photoButton1 addTarget:self action:@selector(showPicture:) forControlEvents:UIControlEventTouchUpInside];
cell.photoButton1.tag = kPhotoTag + (indexPath.row - 3) * 2;
[cell.photoButton2 addTarget:self action:@selector(showPicture:) forControlEvents:UIControlEventTouchUpInside];
cell.photoButton2.tag = kPhotoTag + (indexPath.row - 3) * 2 + 1;
return cell;
}
}
//裁剪图片
- (UIImage *)cutImage:(UIImage*)image
{
//压缩图片
CGSize newSize;
CGImageRef imageRef = nil;
if ((image.size.width / image.size.height) < (((kScreenWidth - 20 * 3) / 2) / 90)) {
newSize.width = image.size.width;
newSize.height = image.size.width * 90 / ((kScreenWidth - 20 * 3) / 2);
imageRef = CGImageCreateWithImageInRect([image CGImage], CGRectMake(0, fabs(image.size.height - newSize.height) / 2, newSize.width, newSize.height));
} else {
newSize.height = image.size.height;
newSize.width = image.size.height * ((kScreenWidth - 20 * 3) / 2) / 90;
imageRef = CGImageCreateWithImageInRect([image CGImage], CGRectMake(fabs(image.size.width - newSize.width) / 2, 0, newSize.width, newSize.height));
}
return [UIImage imageWithCGImage:imageRef];
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
if (indexPath.row == 0) {
self.categoryActionSheet = [[UIActionSheet alloc] initWithTitle:nil delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:nil otherButtonTitles:CATEGORYLIST];
_categoryActionSheet.delegate = self;
[_categoryActionSheet showInView:self.view];
} else if (indexPath.row == 1) {
self.questionActionSheet = [[UIActionSheet alloc] initWithTitle:nil delegate:self cancelButtonTitle:@"取消" destructiveButtonTitle:nil otherButtonTitles:QUESTIONLIST];
_questionActionSheet.delegate = self;
[_questionActionSheet showInView:self.view];
} else {
return;
}
}
#pragma mark - UIActionSheetDelegate
- (void)actionSheet:(UIActionSheet *)actionSheet didDismissWithButtonIndex:(NSInteger)buttonIndex
{
if (actionSheet.tag == 999283) {
if (buttonIndex == 0) {
if (![UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera]) {
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:nil message:@"找不到相机" delegate:nil cancelButtonTitle:nil otherButtonTitles:@"确定", nil];
[alert show];
} else {
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
picker.modalTransitionStyle=UIModalTransitionStyleFlipHorizontal;
picker.videoQuality = UIImagePickerControllerQualityTypeLow;
[self presentViewController:picker animated:YES completion:nil];
}
} else if (buttonIndex == 1){
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
picker.delegate = self;
//设置选择后的图片可被编辑
picker.allowsEditing = YES;
[self presentViewController:picker animated:YES completion:nil];
}
}
if (actionSheet == _categoryActionSheet) {
if (buttonIndex < [NSArray arrayWithObjects:CATEGORYLIST].count) {
_selectLabel.text = [[NSArray arrayWithObjects:CATEGORYLIST] objectAtIndex:buttonIndex];
[_saveDict setObject:[[NSArray arrayWithObjects:CATEGORYLIST] objectAtIndex:buttonIndex] forKey:@"selectLabel"];
}
} else if (actionSheet == _questionActionSheet){
if (buttonIndex < [NSArray arrayWithObjects:QUESTIONLIST].count) {
_selectLabel1.text = [[NSArray arrayWithObjects:QUESTIONLIST] objectAtIndex:buttonIndex];
[_saveDict setObject:[[NSArray arrayWithObjects:QUESTIONLIST] objectAtIndex:buttonIndex] forKey:@"selectLabel1"];
}
}
}
#pragma mark - lazy loading
- (UITableView *)tableView
{
if (!_tableView) {
_tableView = [[UITableView alloc] initWithFrame:CGRectZero];
_tableView.translatesAutoresizingMaskIntoConstraints = NO;
_tableView.delegate = self;
_tableView.dataSource = self;
_tableView.showsVerticalScrollIndicator = NO;
_tableView.showsHorizontalScrollIndicator = NO;
_tableView.rowHeight = UITableViewAutomaticDimension;
_tableView.estimatedRowHeight = 100.0;
[self.view addSubview:_tableView];
NSLayoutConstraint *tableTop = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeTop relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeTop multiplier:1.0 constant:0];
[self.view addConstraint:tableTop];
NSLayoutConstraint *tableLeft = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeLeft relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeLeft multiplier:1.0 constant:0];
[self.view addConstraint:tableLeft];
NSLayoutConstraint *tableRight = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeRight relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeRight multiplier:1.0 constant:0];
[self.view addConstraint:tableRight];
NSLayoutConstraint *tableBottom = [NSLayoutConstraint constraintWithItem:_tableView attribute:NSLayoutAttributeBottom relatedBy:NSLayoutRelationEqual toItem:self.view attribute:NSLayoutAttributeBottom multiplier:1.0 constant:0];
[self.view addConstraint:tableBottom];
}
return _tableView;
}
- (AddQuestionFooterView *)footerView
{
if (!_footerView) {
_footerView = [[AddQuestionFooterView alloc] initWithFrame:CGRectMake(0, 0, kScreenWidth, 50)];
}
return _footerView;
}
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
[self.tableView endEditing:YES];
}
@end