tkinter

Author: SaharshPandey

Basic_Python/cel_to_far.py

@@ -0,0 +1,69 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Created on Tue May  1 11:34:57 2018
+
+@author: iknownothing
+"""
+
+import sqlite3,sys
+
+
+def create():
+    db=sqlite3.connect("book.db")
+    cur=db.cursor()
+    cur.execute("CREATE TABLE IF NOT EXISTS books(id INTEGER PRIMARY KEY,title TEXT,year INTEGER,author TEXT,isbn INTEGER)")
+    db.commit()
+    db.close()
+    print('Successfull')
+    
+
+def insert(title,year,author,isbn):
+    create() 
+    db=sqlite3.connect("book.db")
+    cur=db.cursor()
+    cur.execute("INSERT INTO books VALUES(NULL,?,?,?,?)",(title,year,author,isbn))    
+    db.commit()
+    db.close()
+    viewAll()
+
+def update(id,title,year,author,isbn):
+    create() 
+    db=sqlite3.connect("book.db")
+    cur=db.cursor()
+    cur.execute("UPDATE books SET title=?,year=?,author=?,isbn=? WHERE id=?",(title,year,author,isbn,id))
+    db.commit()
+    db.close()
+    
+
+def viewAll():
+    create() 
+    db=sqlite3.connect("book.db")
+    cur=db.cursor()
+    cur.execute("SELECT * FROM books")
+    rows=cur.fetchall()
+    db.close()
+    print(rows)
+    return rows
+
+def delete(id):
+    create() 
+    db=sqlite3.connect("book.db")
+    cur=db.cursor()
+    cur.execute("DELETE FROM books WHERE id=?",(id,))
+    db.commit()
+    db.close()
+    
+
+def searchEntry(title="",year="",author="",isbn=""):
+    create() 
+    db=sqlite3.connect("book.db")
+    cur=db.cursor()
+    cur.execute("SELECT * FROM books WHERE title=? OR year=? OR author=? OR isbn=?",(title,year,author,isbn))
+    rows=cur.fetchall()
+    db.close()    
+    return rows
+
+def exit():
+        sys.exit(1)
+