SqliteClosedHelper

How To Add to Your Project?

Add it in your root build.gradle at the end of repositories:

allprojects {
	repositories {
		...
		maven { url 'https://jitpack.io' }
	}
}

Step 2. Add the dependency

dependencies {
        implementation 'com.github.wisdomrider:SqliteClosedHelper:2.6.2'
}

How to Use?

First Initialize SqliteClosedHelper

       SqliteClosedHelper helper = new SqliteClosedHelper(this, "DBNAME"); 

Here SqliteClosedHelper takes first context and then databasename.

Then Create a Class

       public class Book {
   	public Book(){} //default no constructor is required
           @SqliteAnnotations.Primary
           @SqliteAnnotations.AutoIncrement
           int bookId; //here bookId is primary key and it increases by +1 everytime
       
           @SqliteAnnotations.Nullable(isNullable = false)
           float cost; //cost cannot be null
       
       
           @MethodAnnotations.Exclude
           ImageView image; //image is excluded from database as this is not a valid data type
       
       
           public int getBookId() {
               return bookId;
           }
       
           public void setBookId(int bookId) {
               this.bookId = bookId;
           }
       
           public float getCost() {
               return cost;
           }
       
           public void setCost(float cost) {
               this.cost = cost;
           }
       
           public ImageView getImage() {
               return image;
           }
       
           public void setImage(ImageView image) {
               this.image = image;
           }
       }

You have to add a annotation in each field if necessary SqliteclosedHelper supports int,float,string,boolean,long,double in its data type except that you should add @Exclude

Lets Insert Data

Before Inserting Make Sure to Create a Table

       Book book1=new Book();
       book1.setBookId(01);
       book1.setCost(45.2f);
       ImageView image = null; //suppose you saved a image here
       book1.setImage(image);
       helper.createTable(book1); //using the same object you created at top. If your table doesnot exist it creates one.

Insert the Values

  helper.insertTable(book1); //same object is inserted into sqlite database

Update the Values (If Exists Else It Will Create One)

       Book book1=new Book();
       book1.setBookId(01); //here bookId is primary key which helps the database to know which field to update
       book1.setCost(47.2f); //changing from 45.2 to 47.2
       ImageView image = null; //suppose you saved a image here
       book1.setImage(image);
       helper.updateTable(book1); //same object is inserted into sqlite database

Make Sure Not to Change BookId as it is primary key database checks the primary key if got it will update else it will create a new field.

Query

AND CASE

       Book book = new Book();
       book.setBookId(01);
       book.setCost(47.2f);
       ArrayList<Book> books = helper.whereAND(book);

Here Books With Id 01 and Cost 47.2 Will Be Listed in ArrayList

OR CASE

            Book book = new Book();
            book.setBookId(01);
            book.setCost(47.2f);
            ArrayList<Book> books = helper.whereOR(book);

Here Books with Id 01 or Cost 47.2 Will Appear in books

INSERTING/UPDATING LARGE AMOUNT OF DATA (FROM ARRAYLIST)

Lets Suppose The Items Are

              ArrayList<Book> books=new ArrayList<>();
              Book book1=new Book();
              Book book2=new Book();
              Book book3=new Book();
              book1.setBookId(01);
              book2.setBookId(02);
              book3.setBookId(03);
              book1.setCost(12f);
              book2.setCost(13f);
              book3.setCost(14f);
              books.add(book1);
              books.add(book2);
              books.add(book3);

TO INSERT ALL

           helper.insertAll(books);

TO UPDATE ALL

             helper.updateAll(books);

Pass Your Custom Query

        helper.Query("SELECT * FROM TABLENAME");

Remove a field

         Book book1=new Book();
         book1.setBookId(01); //Id with 01 With Removed
         helper.delete(book1); 
         
                      OR
                       
         Book book1=new Book();
         book1.setBookId(01); 
         book1.setCost(47.2f);
         helper.delete(book1); //Id 01 with Cost 47.2 Will be Deleted (Uses And Case)

Remove All Fields

          helper.removeAll(new Book()); //here all the fields are removed 

IF YOU NEED HELP OR ANYTHING EMAIL ME AVISHEKZONE@GMAIL.COM OR PLACE A ISSUE