zuoyebang/tongxin/VC/WatchHome/DeviceInfo/StudentInfoViewController.m

//
//  StudentInfoViewController.m
//  tongxin
//
//  Created by ecell on 2021/11/17.
//  Copyright © 2021 xTT. All rights reserved.
//

#import "StudentInfoViewController.h"

#import "SelectContactVC.h"
#import "EditDeviceHeadTableViewCell.h"
#import "EidtDeviceContactWithDeviceTableViewCell.h"
#import "NewTableViewCell.h"
#import "NewOrdinaryTableViewCell.h"
#import "LoginViewController.h"
#import "QRcodeViewController.h"
#import "MyUILabel.h"
#import "StudentInfoModel.h"

@interface StudentInfoViewController () <UINavigationControllerDelegate,UITextFieldDelegate>
{
    NSInteger _loginType;// 登录的类型
}

@property (strong, nonatomic) UITextField *nameTextField;
@property (strong, nonatomic)  StudentInfoModel *model;

@end

@implementation StudentInfoViewController

@synthesize myDataSource = _myDataSource;

- (NSMutableArray *)myDataSource{
    if (!_myDataSource) {
        _myDataSource = [[NSMutableArray alloc] initWithArray:@[@[@"学校",@"班级",@"学号",@"紧急联系人电话"]]];
    }
    return _myDataSource;
}

-(void)setIsAdd:(BOOL)isAdd{
    _isAdd = isAdd;
    if(isAdd){
        _isEdit = YES;
    }
}

-(void)setIsShowAllInfo:(BOOL)isShowAllInfo{
    _isShowAllInfo = isShowAllInfo;
    if(isShowAllInfo){
        self.myDataSource = [[NSMutableArray alloc] initWithArray:@[@[@"学校",@"班级",@"学号",@"紧急联系人电话"]]];
    }else{
        self.myDataSource = [[NSMutableArray alloc] initWithArray:@[@[@"学校",@"班级",@"学号",@"紧急联系人电话"]]];
    }
}

-(void)setIsEdit:(BOOL)isEdit{
    _isEdit = isEdit;
    [self.view endEditing:YES]; // 取消所有 文本框焦点
    [self.myTableView reloadData];
}

- (Device *)editDevice{
    _editDevice = cUser.cDevice;
    return _editDevice;
}

-(UIBarButtonItem *)addBarButton{
    if(!_addBarButton){
        _addBarButton = [[UIBarButtonItem alloc] initWithTitle:@"添加" style:UIBarButtonItemStylePlain target:self action:@selector(rightBarItemClick:)];
    }
    return _addBarButton;
}

- (UIBarButtonItem *)editAndSaveBarButton{
    if(!_editAndSaveBarButton){
        _editAndSaveBarButton = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"icon_data_editor_orange"] style:UIBarButtonItemStylePlain target:self action:@selector(rightBarItemClick:)];
    }
    return  _editAndSaveBarButton;
}

-(UIBarButtonItem *)codeBarButton{
    if(!_codeBarButton){
        _codeBarButton = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"icon_or_code"] style:UIBarButtonItemStylePlain target:self action:@selector(codeShowAction:)];
    }
    return _codeBarButton;
}

-(void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];
    _loginType = [myHelper getNowAccoutType:cUser];
    
    WEAKSELF
    [_model query:^(StudentInfoModel *model) {
        weakSelf.model = model;
        [weakSelf.myTableView reloadData];
    } failure:^(NSError *error) {
        
    }];
}

- (void)viewDidLoad {
    [super viewDidLoad];
    _model = [[StudentInfoModel alloc] init];
    
    self.title = @"学生资料";
    UIBarButtonItem *negativeSpacer = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil];
    negativeSpacer.width = -15;
    self.navigationItem.rightBarButtonItems = @[self.codeBarButton,negativeSpacer,self.editAndSaveBarButton];
    
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithImage:[myHelper getImageWithName:@"返回"] style:UIBarButtonItemStylePlain  target:self action:@selector(goBack:)];
    
    [self initTableCellView];
    
    [self.view addSubview:self.myTableView];
}

/**
 初始化tableViewCell
 */
-(void)initTableCellView{
    //设备头像头部
    [self.myTableView registerNib:[UINib nibWithNibName:@"EditDeviceHeadTableViewCell" bundle:[NSBundle mainBundle]] forCellReuseIdentifier:@"EditDeviceHeadTableViewCellID"];
    //关系尾部
    [self.myTableView registerNib:[UINib nibWithNibName:@"EidtDeviceContactWithDeviceTableViewCell" bundle:[NSBundle mainBundle]] forCellReuseIdentifier:@"EidtDeviceContactWithDeviceTableViewCellID"];
    //中间的 cell
    [self.myTableView registerNib:[UINib nibWithNibName:@"NewOrdinaryTableViewCell" bundle:[NSBundle mainBundle]] forCellReuseIdentifier:@"NewOrdinaryTableViewCellID"];
    
    //去线
    self.myTableView.separatorStyle = UITableViewCellSelectionStyleNone;
    self.myTableView.backgroundColor = RGB(248 , 248, 248);
    
    MyUILabel *footer = [[MyUILabel alloc] initWithFrame:CGRectMake(0, 0, ScreenWidth, 60)];
    footer.font =[UIFont systemFontOfSize:14];
    footer.adjustsFontSizeToFitWidth = YES;
    footer.numberOfLines = 0;
    footer.baselineAdjustment = UIBaselineAdjustmentAlignCenters;
    [footer setTextColor:[UIColor systemGrayColor]];
    [footer setText:@"温馨提示:学生资料可以更改学校、班级、学号和紧急联系人信息"];
    
    self.myTableView.tableFooterView = footer;
}

-(void)codeShowAction:(UIBarButtonItem *)sender{
    UIStoryboard *sb = [UIStoryboard storyboardWithName:@"Main" bundle:[NSBundle mainBundle]];
    QRcodeViewController *vc = [sb instantiateViewControllerWithIdentifier:@"QRcodeViewController"];
    [self.navigationController pushViewController:vc animated:YES];
}

/**
 修改,保存 和 添加的方法
 */
- (void)rightBarItemClick:(UIBarButtonItem *)sender{
    self.editDevice.name = self.nameTextField.text;
    if(self.isEdit == YES ||([sender.title isEqualToString:@"添加"])){
        [self saveAction];
    } else if (self.isEdit == NO){
        sender.image = [UIImage imageNamed:@"icon_equipment_information_save"];
        self.isEdit = YES;
    }
}

-(void)saveAction {
    self.editDevice.my_phone = cUser.phone;
    WEAKSELF
    [_model save:_model success:^{
        [weakSelf quitThisVC];
    } failure:^(NSError *error) {
        
    }];
}

-(void)goBack:(id)sender{
    [self.view endEditing:YES];
    
    if(!self.isAdd && self.isEdit){
        WEAKSELF
        LGAlertView *alertView = [[LGAlertView alloc] initWithTitle:nil message:@"是否保存修改" style:LGAlertViewStyleAlert buttonTitles:@[@"确定"] cancelButtonTitle:@"取消" destructiveButtonTitle:nil actionHandler:^(LGAlertView *alertView, NSString *title, NSUInteger index) {
            [weakSelf rightBarItemClick:self.editAndSaveBarButton];
        } cancelHandler:^(LGAlertView *alertView) {
            [weakSelf quitThisVC];
        } destructiveHandler:^(LGAlertView *alertView) {
        }];
        
        [alertView showAnimated:YES completionHandler:nil];
        
    }else{
        [self quitThisVC];
    }
}

-(void)quitThisVC{
    [self.navigationController popViewControllerAnimated:YES];
}

/**
 显示完善资料的切换
 */
-(void)perfectInformationAction{
    self.isShowAllInfo = YES;
    [self.myTableView reloadData];
}

-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
    NSString *title = self.myDataSource[indexPath.section][indexPath.row];
    
    if (!self.isShowAllInfo && [title isEqualToString:@"完善设备资料"]){
        return 0;
    }
    return 60; // 50--》60
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
    NSString *title = self.myDataSource[indexPath.section][indexPath.row];
//    if(indexPath.section == 0 && indexPath.row == 0){ //头部信息
//        EditDeviceHeadTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"EditDeviceHeadTableViewCellID" forIndexPath:indexPath];
//        [cell setDevice:self.editDevice WithStatus:self.isAdd isEdting:self.isEdit];
//        return cell;
//    } else {
        
        NewOrdinaryTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"NewOrdinaryTableViewCellID" forIndexPath:indexPath];
        cell.accessoryType = UITableViewCellAccessoryNone;
        cell.aTextField.textAlignment = NSTextAlignmentRight;
        cell.aTitleLabel.text = title;
        cell.aTextField.textColor = [UIColor blackColor];
        
        //在区域的尾部 隐藏线
        NSInteger lastIndex = [self.myDataSource[indexPath.section] count] -1;
        if(lastIndex < 0){
            lastIndex = 0;
        }
        
        if(indexPath.section == 0 && indexPath.row == lastIndex){
            cell.lineView.hidden = YES;
        }else if (indexPath.section == 1 && indexPath.row == lastIndex){
            cell.lineView.hidden = YES;
        }else{
            cell.lineView.hidden = NO;
        }
        
        // 需要设置一下默认 设置 ,防止 重用 cell input 错乱
        [cell defaultInputView];
        if(self.isEdit && ([self.editDevice.identity isEqualToString:@"admin"] || _loginType == 3)){
            //需 管理员关系 或者是imei游客登录 且 在编辑状态下 才能修改
            cell.userInteractionEnabled = YES;
        } else {
            if(self.isEdit){
                //成员编辑状态下
                /* 成员可编辑的状态
                 @"学校",
                 @"班级",
                 @"学号",
                 @"紧急联系人电话"
                 */
                if([title isEqualToString:@"学校"]
                   || [title isEqualToString:@"班级"]
                   || [title isEqualToString:@"学号"]
                   || [title isEqualToString:@"紧急联系人电话"]){
                    
                    cell.userInteractionEnabled = YES;
                }else {
                    cell.aTextField.textColor = [UIColor lightGrayColor];
                    cell.userInteractionEnabled = NO;
                }
            }else{
                cell.aTextField.textColor = [UIColor lightGrayColor];
                cell.userInteractionEnabled = NO;
            }
        }
        
        if ([title isEqualToString:@"名称"]) {
            cell.aTextField.placeholder = @"请输入名称";
            cell.aTextField.text = self.editDevice.name;
            self.nameTextField = cell.aTextField;
            cell.aTextField.delegate = self;
            //不实现回调
            cell.block = nil;
            return cell;
        }
        if ([title isEqualToString:@"性别"]) {
            cell.aTextField.placeholder = @"选择性别";
            NSInteger index = ([self.editDevice.sex isEqualToString: @"girl"]) ? -1 : 0;
            [cell numberInputViewWithStartNum:-1 EndNum:1 WithIndex:index];
            cell.aTextField.text = ([self.editDevice.sex isEqualToString: @"girl"]) ? @"女孩" : @"男孩";
        }
        if ([title isEqualToString:@"学校"]) {
            cell.aTextField.keyboardType = UIKeyboardTypeDefault;
            cell.aTextField.placeholder = @"请输入学校名称";
            cell.aTextField.text = (_model.schoolName) ?:@"";
            cell.aTextField.delegate = self;
        }
        if ([title isEqualToString:@"班级"]) {
            cell.aTextField.keyboardType = UIKeyboardTypeDefault;
            cell.aTextField.placeholder = @"请输入班级";
            cell.aTextField.text = (_model.className) ?:@"";
            cell.aTextField.delegate = self;
        }
        if ([title isEqualToString:@"学号"]) {
            cell.aTextField.keyboardType = UIKeyboardTypeDefault;
            cell.aTextField.placeholder = @"请输入学号";
            cell.aTextField.text = (_model.sno) ?:@"";
            cell.aTextField.delegate = self;
        }
        if ([title isEqualToString:@"紧急联系人电话"]) {
            cell.aTextField.keyboardType = UIKeyboardTypePhonePad;
            cell.aTextField.placeholder = @"亲输入紧急联系人电话";
            cell.aTextField.text = (_model.contactPhone) ?:@"";
            cell.aTextField.delegate = self;
        }
        
        WEAKSELF
        cell.block = ^(NSString *text, NewTableViewCell *blockCell){
            blockCell.aTextField.text = text;
            if ([title isEqualToString:@"性别"]) {
                weakSelf.editDevice.sex = ([text isEqualToString:@"0"]) ? @"girl" : @"boy";
                blockCell.aTextField.text = ([text isEqualToString:@"0"]) ? @"女孩" : @"男孩";
                //需要刷新头部信息
                [weakSelf.myTableView reloadRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:0 inSection:0]] withRowAnimation:UITableViewRowAnimationNone];
            }else if ([title isEqualToString:@"学校"]) {
                weakSelf.model.schoolName = text;
            }else if([title isEqualToString:@"班级"]){
                weakSelf.model.className = text;
            }else if([title isEqualToString:@"学号"]){
                weakSelf.model.sno = text;
            }else if ([title isEqualToString:@"紧急联系人电话"]) {
                weakSelf.model.contactPhone = text;
            }
        };
            
        return cell;
//    }
    
    //return nil;
}


-(CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section{
    return [super tableView:tableView heightForHeaderInSection:section];
}


-(CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section{
    
    if (section == self.myDataSource.count-1) { //最后一个
        if(self.isAdd){ // 是添加状态
            if(!self.isShowAllInfo){ //且 未显示完整状态
                return 50;
            }
        }else{
            return 0.01;
        }
        
    }
    return 0.01;
}


//MARK: UITextFieldDelegate 限制字数 和输入的 字符
-(BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string{
    // 实时输入数据
    NSString *resultStr = [textField.text stringByReplacingCharactersInRange:range withString:string];
    
    NSLog(@"1=%@,2=%@", resultStr, string);
    
    if([self.nameTextField isEqual:textField]){
        if(resultStr.length > 8){
            return NO;
        }else{
            self.editDevice.name = resultStr;
            return YES;
        }
    }
    
    if([@"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789" containsString:string]){
        if(resultStr.length > 15){
            return NO;
        }else{
            return YES;
        }
    }
    else if([textField.placeholder isEqual:@"请输入学校名称"] || [textField.placeholder isEqual:@"班级"]) {
        
        if ([self isInputRuleAndBlank:string] || [string isEqualToString:@""]) {
            return YES;
        }
        
        if (resultStr.length >30) {
            return NO;
        }
        return YES;
    }
    else {
        if([string isEqualToString:@""]){
            return YES;
        }
        return NO;
    }
}




/**
 * 字母、数字、中文正则判断（不包括空格）
 */
- (BOOL)isInputRuleNotBlank:(NSString *)str {
    NSString *pattern = @"^[a-zA-Z\u4E00-\u9FA5\\d\\(\\)]*$";
    NSPredicate *pred = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", pattern];
    BOOL isMatch = [pred evaluateWithObject:str];
    return isMatch;
}

/**
 * 字母、数字、中文正则判断（包括空格）【注意3】
 */
- (BOOL)isInputRuleAndBlank:(NSString *)str {
    
    NSString *pattern = @"^[a-zA-Z\u4E00-\u9FA5\\d\\s]*$";
    NSPredicate *pred = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", pattern];
    BOOL isMatch = [pred evaluateWithObject:str];
    return isMatch;
}

@end