iboss-ios/IBOSS/Report/Stocking/ResponsiblePersonViewController.m

//
//  ResponsiblePersonViewController.m
//  IBOSS
//
//  Created by apple on 2017/5/27.
//  Copyright © 2017年 沈阳东科云信软件有限公司. All rights reserved.
//
//  功能描述：责任人控制器
//

#import "ResponsiblePersonViewController.h"
#import "ResponsiblePersonCell.h"

@interface ResponsiblePersonViewController ()<UISearchBarDelegate,UITableViewDataSource,UITableViewDelegate>

/**
 查询bar
 */
@property (nonatomic,strong) UISearchBar *searchBar;

/**
 责任人
 */
@property (nonatomic,strong) UITableView *tableViewPerson;
@end

@implementation ResponsiblePersonViewController

#pragma mark - 公共事件

/**
 viewDidLoad事件
 */
- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.navigationItem.title = @"请选择";
    UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
    [button setImage:[UIImage imageNamed:@"icon_back"]
            forState:UIControlStateNormal];
    [button addTarget:self action:@selector(sGotoBack)
     forControlEvents:UIControlEventTouchUpInside];
    button.frame = CGRectMake(0, 0,45,22);
    
    UIBarButtonItem *menuButton = [[UIBarButtonItem alloc] initWithCustomView:button];
    self.navigationItem.leftBarButtonItem = menuButton;
    [self.navigationController setNavigationBarHidden:NO];
    
    self.tableViewPerson = [UITableView new];
    self.tableViewPerson.dataSource=self;
    self.tableViewPerson.delegate=self;
    
    self.tableViewPerson.frame=CGRectMake(0, 0, self.view.bounds.size.width, self.view.bounds.size.height-rectNavHeight  - rectStatusHeight - 1) ;
    
    [self.view addSubview:self.tableViewPerson];
    
    //搜索框
    self.searchBar = [[UISearchBar alloc] initWithFrame:CGRectMake(0, 0, self.view.bounds.size.width, 44)];
    self.searchBar.delegate=self;
    self.tableViewPerson.tableHeaderView = self.searchBar;
}

/**
 viewWillAppear事件
 
 @param animated <#animated description#>
 */
- (void)viewWillAppear:(BOOL)animated{
    if(!_arrFilter){
        _arrFilter = [[NSMutableArray alloc]init];
    }
    if(!_arrSearch){
        _arrSearch = [[NSMutableArray alloc]init];
    }
    [self reloadData];
}



/**
 dealloc事件
 */
- (void)dealloc{
    [self cancel];
}

#pragma mark - 回调函数

#pragma mark - tableveiw回调函数

/**
 单元格高度

 @param tableView <#tableView description#>
 @param indexPath <#indexPath description#>
 @return <#return value description#>
 */
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    UITableViewCell *cell = [self tableView:tableView cellForRowAtIndexPath:indexPath];
    return cell.frame.size.height;
}

/**
 单元格

 @param tableView <#tableView description#>
 @param indexPath <#indexPath description#>
 @return <#return value description#>
 */
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
    static NSString *CellIdentifier = @"ResponsiblePersonCell";
             ResponsiblePersonCell *cell =(ResponsiblePersonCell*) [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
        if(cell == nil){
            NSArray *nibs = [[NSBundle mainBundle]loadNibNamed:CellIdentifier owner:nil options:nil];
            cell = [nibs lastObject];
            cell.backgroundColor = [UIColor clearColor];
        }
        
        ResponsiblePersonModel *info=self.arrFilter[indexPath.row];
        cell.lblCode.text = info.staffCode;
        cell.lblName.text = info.staffName;
        cell.staffid = info.staffID;
        return cell;
}

/**
 单元格点击事件

 @param tableView <#tableView description#>
 @param indexPath <#indexPath description#>
 */
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath{
    ResponsiblePersonModel *info = self.arrFilter[indexPath.row];
    if ([self.respDelegate respondsToSelector:@selector(updateResponsiblePerson:)]) {
        [self.respDelegate  updateResponsiblePerson:info];
    }
    
    [self.navigationController popViewControllerAnimated:YES];
    
}

/**
 数据源

 @param tableView <#tableView description#>
 @param section <#section description#>
 @return <#return value description#>
 */
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    return self.arrFilter.count;
}
#pragma mark - 数据回调函数

#pragma mark searchbar回调

/**
 开始编辑

 @param searchBar <#searchBar description#>
 @return <#return value description#>
 */
- (BOOL)searchBarShouldBeginEditing:(UISearchBar *)searchBar
{
    [self addCancelButton];
    return YES;
}

/**
 如何实现对UITextField ，UITextView等输入框的 字数限制

 @param searchBar <#searchBar description#>
 @param range <#range description#>
 @param text <#text description#>
 @return <#return value description#>
 */
- (BOOL)searchBar:(UISearchBar *)searchBar shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text
{
    return YES;
}

/**
 textDidChange回调

 @param searchBar <#searchBar description#>
 @param searchText <#searchText description#>
 */
- (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText
{
    
    if ([searchText isEqualToString:@""]) {
        self.arrFilter = _arrSearch;
        [self.tableViewPerson reloadData];
        return;
    }
    
    NSString *keyName = @"name";
        //< 模糊查找
    NSPredicate *predicateString = [NSPredicate predicateWithFormat:@"%K CONTAINS[cd] %@", keyName,  searchText];
    NSMutableArray  *filteredArray = [NSMutableArray arrayWithArray:[_arrSearch filteredArrayUsingPredicate:predicateString]];
    
    self.arrFilter = filteredArray;
    [self changeArrToModel:self.arrFilter];
    [self.tableViewPerson reloadData];
}

/**
 点击事件

 @param searchBar <#searchBar description#>
 */
- (void)searchBarSearchButtonClicked:(UISearchBar *)searchBar
{
    [searchBar resignFirstResponder];
    [self cancelSearch];
}

/**
 开始拖动

 @param scrollView <#scrollView description#>
 */
- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
    [_searchBar resignFirstResponder];
    [self cancelSearch];
}

#pragma mark - 私有函数

/**
 进度条隐藏
 */
- (void)cancel {
    [self stopLoading];
}

/**
 返回事件
 */
- (void)sGotoBack
{
    [self dismissViewControllerAnimated:YES completion:nil];
    [self.navigationController popViewControllerAnimated:YES];
}

/**
 数据加载
 */
- (void)reloadData
{
    [self.tableViewPerson reloadData ];
}

/**
 取消按钮
 */
- (void)addCancelButton
{
    //添加取消按钮
    UIButton *button2 = [UIButton buttonWithType:UIButtonTypeCustom];
    [button2 addTarget:self action:@selector(cancelSearch)
      forControlEvents:UIControlEventTouchUpInside];
    button2.frame = CGRectMake(0, 0, 40, 24);
    [button2 setTitle:@"取消" forState:UIControlStateNormal];
    [button2 setTitleColor:NavBarItemColor forState:UIControlStateNormal];
    UIBarButtonItem *menuButton2 = [[UIBarButtonItem alloc] initWithCustomView:button2];
    self.navigationItem.rightBarButtonItem = menuButton2;
}

/**
 查询取消
 */
- (void)cancelSearch
{
    [_searchBar resignFirstResponder];
    [self removeCancel];
}

/**
 取消隐藏
 */
- (void)removeCancel
{
    self.navigationItem.rightBarButtonItem = nil;
}

/**
 数据model
 
 @param arr <#arr description#>
 */
- (void)changeArrToModel:(NSArray* )arr{
    if(arr != nil){
    }
}
@end