hello

snapFood.py

@@ -77,7 +77,11 @@ def addAddress(self, x, y, user_id, city_id, street = "", alley = "", plaque = "
         self._mydb.commit()
         return address_id
 
-    def searchShopByLocation(self, x, y, radius):
+    def searchShopByLocation(self, address_id, radius):
+        self._mycursor.execute("SELECT * FROM LOCATION WHERE ADDRESSaddressid = \'{}\';".format(address_id))
+        data = self._mycursor.fetchall()
+        x = data[0][1]
+        y = data[0][2]
         self._mycursor.execute("SELECT * FROM LOCATION;")
         data = self._mycursor.fetchall()
         sql = "SELECT * FROM SHOP WHERE ADDRESSaddressid IN ("
@@ -112,12 +116,134 @@ def showFoodsOfShop(self, shop_id): #NOT CHECKED
         return self._mycursor.fetchall()
 
     def showCategoryOfShop(self, shop_id): #NOT CHECKED
-        self._mycursor.execute("SELECT CATEGORY.* FROM CATEGORY JOIN ")
+        self._mycursor.execute("SELECT CATEGORY.* FROM (CATEGORY JOIN FOOD ON CATEGORYcategoryid = categoryid WHERE SHOPshopid = \'{}\'"
+        .format(shop_id))
+        return self._mycursor.fetchall()
+
+    def addShopAndAdmin(self, user_name, password, city_id, x, y, shop_name = "", shop_about = "", shop_bill_value = "",
+     street = "", alley = "", plaque = "", address = ""): #NOT CHECKED
+        address_id = self.addAddress(x, y, NULL, city_id, street=street, alley=allay, plaque=plaque, address_text=address)
+        self._mycursor.execute("INSERT INTO SHOP(name, `about-text`, `minimum-bill-value`, ADDRESSaddressid) VALUES (\'{}\', \'{}\', \'{}\', \'{}\');"
+        .format(shop_name, shop_about, shop_bill_value, address_id))
+        shop_id = self._mycursor.lastrowid
+        self._mycursor.execute("INSERT INTO ADMIN(username, password, SHOPshopid) VALUES (?, ?, ?);"
+        .format(user_name, password, shop_id))
+        self._mydb.commit()
+        return self._mycursor.lastrowid
+
+    def addFoodToCart(self, food_id, user_id): #NOT CHECKED
+        self._mycursor.execute("INSERT INTO CART(USERuserid, FOODfoodid) VALUES (\'{}\', \'{}\');"
+        .format(user_id, food_id))
+        self._mydb.commit()
+        return self._mycursor.lastrowid
+
+    def finalizeCart(self, user_id, address_id, discount_code = None): #NOT CHECKED
+        self._mycursor.execute("SELECT FOODfoodid FROM CART WHERE USERuserid = \'{}\';".format(user_id))
+        foods = self._mycursor.fetchall()
+        if discount_code != None :
+            self._mycursor.execute("""SELECT discountid, percent FROM DISCOUNT_USER JOIN DISCOUNT ON discountid = DISCOUNTdiscountid
+             WHERE Useruserid = \'{}\' AND text = \'{}\';""".format(user_id, discount_code))
+            data = self._mycursor.fetchall()
+            if len(data) != 0:
+                discount_id = data[0][0]
+                discount_percent = int(data[0][1])
+            else:
+                discount_id = NULL
+                discount_percent = 0
+        self._mycursor.execute("INSERT INTO STATUS(name) VALUES (\'preparation\');")
+        status_id = self._mycursor.lastrowid
+        self._mycursor.execute("SELECT WALLETwalletid FROM USER WHERE userid = \'{}\';".format(user_id))
+        wallet_id = self._mycursor.fetchall()[0][0]
+        self._mycursor.execute("""INSERT INTO INVOIC(DISCOUNTdiscountid, COMMENTcommentid, STATUSstatusid, ADDRESSaddressid, WALLETwalletid, `total-price`)
+         VALUES (\'{}\', \'{}\', \'{}\', \'{}\', \'{}\', 0);""".format(discount_id, NULL, status_id, address_id, wallet_id))
+        invoic_id = self._mycursor.lastrowid
+        total_price = 0
+        for food in foods:
+            self._mycursor.execute("INSERT INTO FOOD_INVOIC(FOODfoodid, INVOICinvoiceid) VALUES (\'{}\', \'{}\');"
+            .format(food[0], invoic_id))
+            self._mycursor.execute("SELECT minimum-bill-value, price FROM SHOP JOIN FOOD ON shopid = SHOPshopid AND foodid = \'{}\'"
+            .format(food[0]))
+            data = self._mycursor.fetchall()
+            price = int(data[0][1])
+            shop_bill_value = int(data[0][0])
+            if shop_bill_value > price - (price * discount_percent):
+                total_price += shop_bill_value
+            else:
+                total_price += price - (price * discount_percent);
+        self._mycursor.execute("SELECT balance FROM WALLET WHERE walletid = \'{}\'".format(wallet_id))
+        balance = int(self._mycursor.fetchall()[0][0])
+        self._mycursor.execute("UPDATE WALLET SET balance = \'{}\' WHERE walletid = \'{}\';".format(balance - total_price, wallet_id))
+        self._mycursor.execute("UPDATE INVOIC SET `total-price` = \'{}\' WHERE invoicid = \'{}\';".format(total_price, invoic_id))
+        self._mydb.commit()
+        return invoic_id
+
+    def showBuyHistory(self, user_id): #NOT CHECKED
+        """
+            invoiceid, total-price, DISCOUNT.text, ADDRESSaddressid, FOODfoodid, COMMENT.commentid, STATUS.name
+        """
+        self._mycursor.execute("""SELECT invoiceid, `total-price`, DISCOUNT.text, ADDRESSaddressid, FOODfoodid, COMMENT.commentid, STATUS.name FROM
+        ((((((INVOIC JOIN DISCOUNT ON DISCOUNTdiscountid = discountid)
+        JOIN COMMENT ON COMMENTcomentid = commentid)
+        JOIN (FOOD_INVOIC ON INVOICinvoicid = invoiceid) JOIN FOOD ON FOODfoodid = foodid)
+        JOIN STATUS ON STATUSstatusid = statusid)
+        JOIN ADDRESS ON ADDRESSaddressid = addressid)
+        JOIN WALLET ON WALLETwalletid = walletid)
+        JOIN USER ON WALLET.walletid = USER.WALLETwalletid WHERE USER.userid = \'{}\'""".format(user_id))
+        return self._mycursor.fetchall()
+
+    def addComment(self, invoic_id, rate, text = None): #NOT CHECKED
+        self._mycursor.execute("INSERT INTO COMMENT(rate, text) VALUES (\'{}\', \'{}\');".format(rate, text))
+        comment_id = self._mycursor.lastrowid
+        self._mycursor.execute("UPDATE INVOIC SET COMMENTcommentid = \'{}\' WHERE invoiceid = \'{}\';".format(comment_id,invoic_id))
+        self._mydb.commit()
+        return comment_id
+
+    def showFoods(self, food_ids):  #NOT CHECKED
+        """
+            food_ids in a list
+        """
+        sql = "SELECT * FROM FOOD WHERE foodid IN ("
+        lst = ""
+        for food_id in food_ids:
+            if len(lst) == 0:
+                lst += str(food_id)
+            else:
+                lst += (", " + str(food_id))
+        sql += (lst + ");")
+        self._mycursor.execute(sql)
+        return self._mycursor.fetchall()
+
+    def ShowStatus(self, invoic_id):  #NOT CHECKED
+        self._mycursor.execute("SELECT STATUS.name FROM STATUS JOIN INVOICE ON statusid = STATUSstatusid WHERE invoiceid = \'{}\'"
+        .format(invoic_id))
+        return self._mycursor.fetchall()
+
+    def showOrderByShop(self, user_id, shop_id): #NOT CHECKED
+        self._mycursor.execute("""SELECT FOOD.* FROM 
+        ((FOOD JOIN JOIN `FOOD-INVOIC` ON FOODfoodid = foodid)
+        JOIN INVOIC ON INVOICEinvoiceid = invoiceid)
+        JOIN USER ON USER.WALLETwalletid = INVOIC.WALLETwalletid
+        WHERE USER.userid = \'{}\' AND FOOD.SHOPshopid = \'{}\'""".format(user_id, shop_id))
+        return self._mycursor.fetchall()
+
+    def searchShop(self, city_id = None, name = None, min_bill_val = -1):  #NOT CHECKED
+        sql = "SELECT SHOP.* FROM SHOP JOIN ADDRESS ON ADDRESSaddressid = addressid WHERE "
+        need_and = 0
+        if city_id != None :
+            sql += ("ADDRESS.CITYcityid = \'{}\'".format(city_id))
+            need_and = 1
+        if name != None :
+            if need_and == 1 :
+                sql += " AND "
+            sql += ("SHOP.name LIKE \'{}%\'".format(name))
+            need_and = 1
+        if min_bill_val != -1:
+            if need_and == 1 :
+                sql += " AND "
+            sql += ("SHOP.minimum-bill-value > \'{}\'".format(min_bill_val))
+        sql += ";"
+        self._mycursor.execute(sql)
+        return self._mycursor.fetchall()
 
     def close(self):
         self._mydb.close()
-
-db = SnapFoodDB()
-# print(db.addAddress("0", "0", 1, 2, "Pasdaran BLVD.", "Aghaee St.", "22", "Hadis St."))
-# print(db.showAddress(1))
-db.close()