Developing Book My Seat Application In AngularJS And ASP.NET- Part Three

Here, I’ve merely thought to write my thoughts about hands-on Angular. This is the third article, which states that you can manage the database and stored procedures.

• Developing Book My Seat Application In AngularJS And ASP.NET
  
• Developing Book My Seat Application In AngularJS And ASP.NET - WebAPI Methods - Part Two

This is the technology stack for BookMySeat library Application, as shown below.



In the first article, I have shared the technology and other brief information about the components used.

This article elaborates about the database structure, which will be used within this Application, as given below.



If you look at the image shown above, all the columns names are self-explanatory.

Kindly find the complete script for the database, as given below.

USE [master]
GO
/****** Object: Database [BookMySeat] Script Date: 10/13/2016 15:49:26 ******/
CREATE DATABASE [BookMySeat] ON PRIMARY
( NAME = N'BookMySeat', FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL10_50.MSSQLSERVER\MSSQL\DATA\BookMySeat.mdf' , SIZE = 2048KB , MAXSIZE = UNLIMITED, FILEGROWTH = 1024KB )
LOG ON
( NAME = N'BookMySeat_log', FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL10_50.MSSQLSERVER\MSSQL\DATA\BookMySeat_log.ldf' , SIZE = 1024KB , MAXSIZE = 2048GB , FILEGROWTH = 10%)
GO
ALTER DATABASE [BookMySeat] SET COMPATIBILITY_LEVEL = 100
GO
IF (1 = FULLTEXTSERVICEPROPERTY('IsFullTextInstalled'))
begin
EXEC [BookMySeat].[dbo].[sp_fulltext_database] @action = 'enable'
end
GO
ALTER DATABASE [BookMySeat] SET ANSI_NULL_DEFAULT OFF
GO
ALTER DATABASE [BookMySeat] SET ANSI_NULLS OFF
GO
ALTER DATABASE [BookMySeat] SET ANSI_PADDING OFF
GO
ALTER DATABASE [BookMySeat] SET ANSI_WARNINGS OFF
GO
ALTER DATABASE [BookMySeat] SET ARITHABORT OFF
GO
ALTER DATABASE [BookMySeat] SET AUTO_CLOSE OFF
GO
ALTER DATABASE [BookMySeat] SET AUTO_CREATE_STATISTICS ON
GO
ALTER DATABASE [BookMySeat] SET AUTO_SHRINK OFF
GO
ALTER DATABASE [BookMySeat] SET AUTO_UPDATE_STATISTICS ON
GO
ALTER DATABASE [BookMySeat] SET CURSOR_CLOSE_ON_COMMIT OFF
GO
ALTER DATABASE [BookMySeat] SET CURSOR_DEFAULT GLOBAL
GO
ALTER DATABASE [BookMySeat] SET CONCAT_NULL_YIELDS_NULL OFF
GO
ALTER DATABASE [BookMySeat] SET NUMERIC_ROUNDABORT OFF
GO
ALTER DATABASE [BookMySeat] SET QUOTED_IDENTIFIER OFF
GO
ALTER DATABASE [BookMySeat] SET RECURSIVE_TRIGGERS OFF
GO
ALTER DATABASE [BookMySeat] SET DISABLE_BROKER
GO
ALTER DATABASE [BookMySeat] SET AUTO_UPDATE_STATISTICS_ASYNC OFF
GO
ALTER DATABASE [BookMySeat] SET DATE_CORRELATION_OPTIMIZATION OFF
GO
ALTER DATABASE [BookMySeat] SET TRUSTWORTHY OFF
GO
ALTER DATABASE [BookMySeat] SET ALLOW_SNAPSHOT_ISOLATION OFF
GO
ALTER DATABASE [BookMySeat] SET PARAMETERIZATION SIMPLE
GO
ALTER DATABASE [BookMySeat] SET READ_COMMITTED_SNAPSHOT OFF
GO
ALTER DATABASE [BookMySeat] SET HONOR_BROKER_PRIORITY OFF
GO
ALTER DATABASE [BookMySeat] SET READ_WRITE
GO
ALTER DATABASE [BookMySeat] SET RECOVERY FULL
GO
ALTER DATABASE [BookMySeat] SET MULTI_USER
GO
ALTER DATABASE [BookMySeat] SET PAGE_VERIFY CHECKSUM
GO
ALTER DATABASE [BookMySeat] SET DB_CHAINING OFF
GO
EXEC sys.sp_db_vardecimal_storage_format N'BookMySeat', N'ON'
GO
USE [BookMySeat]
GO
/****** Object: Table [dbo].[UserDetails] Script Date: 10/13/2016 15:49:27 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[UserDetails](
[id] [int] IDENTITY(1,1) NOT NULL,
[username] [nvarchar](20) NOT NULL,
[userid] [nchar](10) NOT NULL,
[currentday] [date] NULL,
[timeslot] [int] NULL,
[seatno] [int] NULL,
CONSTRAINT [PK_UserDetails] PRIMARY KEY CLUSTERED
(
[id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF,  ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
SET IDENTITY_INSERT [dbo].[UserDetails] ON
INSERT [dbo].[UserDetails] ([id], [username], [userid], [currentday], [timeslot], [seatno]) VALUES (28, N'ABhibav', N'2 ', CAST(0xDA3B0B00 AS Date), 100, 13)
INSERT [dbo].[UserDetails] ([id], [username], [userid], [currentday], [timeslot], [seatno]) VALUES (29, N'abhi', N'2 ', CAST(0xDA3B0B00 AS Date), 100, 26)
INSERT [dbo].[UserDetails] ([id], [username], [userid], [currentday], [timeslot], [seatno]) VALUES (30, N'abhinavtesting', N'2 ', CAST(0xDA3B0B00 AS Date), 100, 3)
INSERT [dbo].[UserDetails] ([id], [username], [userid], [currentday], [timeslot], [seatno]) VALUES (31, N'sachi', N'2 ', CAST(0xDA3B0B00 AS Date), 100, 9)
INSERT [dbo].[UserDetails] ([id], [username], [userid], [currentday], [timeslot], [seatno]) VALUES (32, N'nn', N'2 ', CAST(0xDA3B0B00 AS Date), 100, 8)
INSERT [dbo].[UserDetails] ([id], [username], [userid], [currentday], [timeslot], [seatno]) VALUES (33, N'new', N'2 ', CAST(0xDA3B0B00 AS Date), 100, 14)
SET IDENTITY_INSERT [dbo].[UserDetails] OFF
/****** Object: Table [dbo].[TimeDetails] Script Date: 10/13/2016 15:49:27 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[TimeDetails](
[timeslot] [nvarchar](500) NOT NULL
) ON [PRIMARY]
GO
INSERT [dbo].[TimeDetails] ([timeslot]) VALUES (N'100')
INSERT [dbo].[TimeDetails] ([timeslot]) VALUES (N'120')
INSERT [dbo].[TimeDetails] ([timeslot]) VALUES (N'140')
INSERT [dbo].[TimeDetails] ([timeslot]) VALUES (N'200')
INSERT [dbo].[TimeDetails] ([timeslot]) VALUES (N'220')
INSERT [dbo].[TimeDetails] ([timeslot]) VALUES (N'240')
INSERT [dbo].[TimeDetails] ([timeslot]) VALUES (N'300')
/****** Object: StoredProcedure [dbo].[ValidateUser] Script Date: 10/13/2016 15:49:28 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE Procedure [dbo].[ValidateUser]
(
@UserName nvarchar(500)
)

AS
BEGIN
-- Declare the return variable here
DECLARE @SlotNum int

-- Add the T-SQL statements to compute the return value here
SELECT @SlotNum=timeslot from UserDetails where username= @UserName


select isnull(@SlotNum,-1)

-- Return the result of the function
--RETURN @SlotNum
END
GO
/****** Object: StoredProcedure [dbo].[sp_ShowBookDetail] Script Date: 10/13/2016 15:49:28 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[sp_ShowBookDetail]

AS
BEGIN

SELECT username,currentday,timeslot,seatno from UserDetails
END
GO
/****** Object: StoredProcedure [dbo].[sp_GetSeatDetail] Script Date: 10/13/2016 15:49:28 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
CREATE PROCEDURE [dbo].[sp_GetSeatDetail]
@TimeSlot int,
@SeatNo int
AS
BEGIN
select username from userdetails where timeslot=@TimeSlot and seatno=@SeatNo and datediff(D,currentday,getdate())=0
END
GO
/****** Object: StoredProcedure [dbo].[sp_GetMySeat] Script Date: 10/13/2016 15:49:28 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[sp_GetMySeat]
@timeslotid int
AS
BEGIN
select Seatno from UserDetails where datediff(D,currentday,getdate())=0 and timeslot=@timeslotid


END
GO
/****** Object: StoredProcedure [dbo].[sp_DeleteSeat] Script Date: 10/13/2016 15:49:28 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[sp_DeleteSeat]
@SeatNo int,
@SlotNo int
AS
BEGIN
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON;

-- Insert statements for procedure here
delete from userdetails where seatno=@seatNo and timeslot=@SlotNo
select 1

END
GO
/****** Object: StoredProcedure [dbo].[sp_BookMySeat] Script Date: 10/13/2016 15:49:28 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[sp_BookMySeat]
@UserName nvarchar(500),
@TimeSlot int,
@SeatNo int
AS
BEGIN
insert into UserDetails values(@username,2,getdate(),@TimeSlot,@SeatNo)
select 1
--select * from UserDetails where datediff(D,currentday,getdate())=1 and timeslot=@timeslotid


END
GO
/****** Object: UserDefinedFunction [dbo].[GetBookedSlot] Script Date: 10/13/2016 15:49:29 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE FUNCTION [dbo].[GetBookedSlot]
(
@UserEmailID nvarchar(50)
)
RETURNS int
AS
BEGIN
-- Declare the return variable here
DECLARE @SlotNum int

-- Add the T-SQL statements to compute the return value here
SELECT @SlotNum= count(timeslot) from UserDetails where userid= @UserEmailID

-- Return the result of the function
RETURN @SlotNum
END
GO

I have also attached SQL script as an attachment also.

After installing the database at your local machine, you can verify an application API integration with the database, using fiddler.



As soon as you execute it jumps into API controller and executes the written code.



This is how you can verify all the defined WebAPI code, using specific URLs.

Hope it’ll help you some day. Enjoy coding.