sqlite3 interface for addition of books

This commit is contained in:
John Ladan 2012-03-17 02:01:02 -04:00
parent d8848cdb0b
commit c390335a87
1 changed files with 47 additions and 0 deletions

47
sqCatalogue.py Normal file
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import sqlite3
dbFile = 'sqLibrary.db'
bookTable = 'books'
bookTableCreation = '''
CREATE TABLE IF NOT EXISTS books
(id INTEGER PRIMARY KEY,
isbn, lccn, title, subtitle, authors, edition,
publisher, publish_year, publish_month, publish_location,
pages, pagination, weight)
'''
def colify(s):
return s.replace(" ","_").lower()
def stringify(v):
return '"' + str(v).strip() + '"'
def addBook(book):
conn = sqlite3.connect(dbFile)
c = conn.cursor()
cols = []
vals = []
for k,v in book.items():
if v!="":
cols.append(colify(k))
vals.append(stringify(v))
query = "INSERT INTO "+bookTable+" ("+", ".join(cols)+") VALUES ("+", ".join(vals)+");"
print query
c.execute(query)
conn.commit()
c.close()
def createBooksTable():
conn = sqlite3.connect(dbFile)
c = conn.cursor()
c.execute(bookTableCreation)
conn.commit()
c.close()
createBooksTable()
book1 = {"title":"Test Book 1"}
book2 = {"isbn":12345, "title":"Test Book 2"}
addBook(book1)
addBook(book2)