示例#1
0
 def delete_state_by_id(id_stock, goods):
     delCur = postgresConnect.cursor()
     delCur.execute(
         f"select delete_state_by_id({id_stock}, '{goods}')"
     )
     delCur.close()
     postgresConnect.commit()
示例#2
0
 def delete_goods(title):
     delCur = postgresConnect.cursor()
     delCur.execute(
         f"select delete_goods('{title}')"
     )
     delCur.close()
     postgresConnect.commit()
示例#3
0
 def delete_state(address, title):
     delCur = postgresConnect.cursor()
     delCur.execute(
         f"select delete_state('{address}', '{title}')"
     )
     delCur.close()
     postgresConnect.commit()
示例#4
0
 def delete_stock(address):
     delCur = postgresConnect.cursor()
     delCur.execute(
         f"select delete_stock('{address}')"
     )
     delCur.close()
     postgresConnect.commit()
示例#5
0
 def add_stock(title, address):
     add = postgresConnect.cursor()
     add.execute(
         f"select add_stock('{title}', '{address}')"
     )
     add.close()
     postgresConnect.commit()
示例#6
0
 def update_quantity(goods, id_stock, quantity):
     updateCur = postgresConnect.cursor()
     updateCur.execute(
         f"select update_quantity('{goods}', {id_stock}, {quantity})"
     )
     updateCur.close()
     postgresConnect.commit()
示例#7
0
 def add_stock_state(address, title, quantity):
     add = postgresConnect.cursor()
     add.execute(
         f"select add_stock_state('{address}', '{title}', {quantity})"
     )
     add.close()
     postgresConnect.commit()
示例#8
0
 def add_goods(title):
     add = postgresConnect.cursor()
     add.execute(
         f"select add_goods('{title}')"
     )
     add.close()
     postgresConnect.commit()