iOS-数据库-ViewController.m 调用- 数据库附件(1)

ViewController.m 调用

//
// ViewController.m
// UI17_数据库
//
// Created by YIem on 16/3/3.
// Copyright © 2016年 YIem. All rights reserved.
//

import "ViewController.h"

import "DataBaseHandle.h"

import "Student.h"

@interface ViewController ()

@end

@implementation ViewController

• (void)viewDidLoad {
  [super viewDidLoad];
  // Do any additional setup after loading the view, typically from a nib.
  self.view.backgroundColor = [UIColor redColor];

UIButton *openB = [UIButton buttonWithType:UIButtonTypeSystem];
openB.frame = CGRectMake(10, 10, 100, 100);
[openB setTitle:@"打开数据库" forState:UIControlStateNormal];
[openB addTarget:self action:@selector(openAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:openB];

UIButton *closeB = [UIButton buttonWithType:UIButtonTypeSystem];
closeB.frame = CGRectMake(130, 10, 100, 100);
[closeB setTitle:@"关闭数据库" forState:UIControlStateNormal];
[closeB addTarget:self action:@selector(closeAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:closeB];

UIButton *createTableB = [UIButton buttonWithType:UIButtonTypeSystem];
createTableB.frame = CGRectMake(10, 120, 100, 100);
[createTableB setTitle:@"创建表单" forState:UIControlStateNormal];
[createTableB addTarget:self action:@selector(createTableAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:createTableB];
UIButton *dropTableB = [UIButton buttonWithType:UIButtonTypeSystem];
dropTableB.frame = CGRectMake(130, 120, 100, 100);
[dropTableB setTitle:@"删除表单" forState:UIControlStateNormal];
[dropTableB addTarget:self action:@selector(dropTableAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:dropTableB];
UIButton *inserTableB = [UIButton buttonWithType:UIButtonTypeSystem];
inserTableB.frame = CGRectMake(10, 250, 100, 100);
[inserTableB setTitle:@"插入数据" forState:UIControlStateNormal];
[inserTableB addTarget:self action:@selector(insertAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:inserTableB];

UIButton *updateTableB = [UIButton buttonWithType:UIButtonTypeSystem];
updateTableB.frame = CGRectMake(130, 250, 100, 100);
[updateTableB setTitle:@"更新数据" forState:UIControlStateNormal];
[updateTableB addTarget:self action:@selector(updateAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:updateTableB];
UIButton *deletedateTableB = [UIButton buttonWithType:UIButtonTypeSystem];
deletedateTableB.frame = CGRectMake(10, 360, 100, 100);
[deletedateTableB setTitle:@"删除数据" forState:UIControlStateNormal];
[deletedateTableB addTarget:self action:@selector(deletedateAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:deletedateTableB];

UIButton *aceTableB = [UIButton buttonWithType:UIButtonTypeSystem];
aceTableB.frame = CGRectMake(10, 470, 100, 100);
[aceTableB setTitle:@"查询数据" forState:UIControlStateNormal];
[aceTableB addTarget:self action:@selector(aceAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:aceTableB];

UIButton *selectTableB = [UIButton buttonWithType:UIButtonTypeSystem];
selectTableB.frame = CGRectMake(130, 470, 200, 100);
[selectTableB setTitle:@"查询分类数据" forState:UIControlStateNormal];
[selectTableB addTarget:self action:@selector(selectAction) forControlEvents:UIControlEventTouchUpInside];
[self.view addSubview:selectTableB];

}
// 查询分类

• (void)selectAction
  {
  Student *stu = [[Student alloc] init];
  stu.sex = @"m";
  NSMutableArray *arr = [[DataBaseHandle shareDataBase] selectStuWithSex:stu.sex];
  NSLog(@"%@", arr);
  }
  // 查询所有

• (void)aceAction
  {

  NSMutableArray *arr = [[DataBaseHandle shareDataBase] selectAllStudent];
  NSLog(@"%@", arr);
  }
  // 删除数据

• (void)deletedateAction
  {
  [[DataBaseHandle shareDataBase] deleteDataWithNum:2];
  }
  // 修改数据
• (void)updateAction
  {
  Student *stu = [[Student alloc] init];
  stu.name = @"YIem";
  stu.sex = @"m";
  stu.age = 99;
  [[DataBaseHandle shareDataBase] updateWithStu:stu num:3];
  }
  // 插入数据
• (void)insertAction
  {
  Student *stu = [[Student alloc] init];
  stu.name = @"卞一";
  stu.sex = @"男";
  stu.age = 21;
  [[DataBaseHandle shareDataBase] insertDataWithStu:stu];
  }
  // 删除表单
• (void)dropTableAction
  {
  [[DataBaseHandle shareDataBase] deleteTabl];
  }
  // 创建表单
• (void)createTableAction
  {
  [[DataBaseHandle shareDataBase] createTable];
  }
  // 关闭数据库
• (void)closeAction
  {
  [[DataBaseHandle shareDataBase] closeDB];
  }
  // 打开数据库
• (void)openAction
  {
  [[DataBaseHandle shareDataBase] openDB];
  }
• (void)didReceiveMemoryWarning {
  [super didReceiveMemoryWarning];
  // Dispose of any resources that can be recreated.
  }

@end