def add_location():
form = AddLocation()
if form.validate_on_submit():
conn = mysql.connect()
cursor = conn.cursor()
count = cursor.execute(
"SELECT location_name FROM location WHERE location_name='" +
(form.name.data).replace(" ", "_") + "'")
if count == 0:
cursor.execute(
"INSERT INTO `location`(`location_name`) VALUES ('" +
(form.name.data).replace(" ", "_") + "')")
conn.commit()
cursor.execute("ALTER TABLE locationinventory ADD COLUMN " +
(form.name.data).replace(" ", "_") +
" INTEGER DEFAULT 0")
conn.commit()
conn.close()
flash('Location Added', 'success')
return redirect(url_for('view_location'))
else:
conn.close()
flash('Location Exixts', 'danger')
return redirect(url_for('add_location'))
return render_template('add_location.html', title='Location', form=form)
def edit_productmovement(productmovement_id):
conn = mysql.connect()
cursor = conn.cursor()
cursor.execute("SELECT * FROM productmovement WHERE productmovement_id=" +
str(productmovement_id) + "")
query = cursor.fetchone()
product_id = query[1]
from_location = query[3]
to_location = query[4]
quantity = query[5]
cursor.execute("SELECT " + str(from_location) + "," + str(to_location) +
" FROM locationinventory WHERE locationinventory_id=" +
str(product_id) + "")
inventory = cursor.fetchone()
from_location_qty = inventory[0] + quantity
to_location_qty = inventory[1] - quantity
cursor.execute("UPDATE locationinventory SET " + str(from_location) +
"='" + str(from_location_qty) + "', " + str(to_location) +
"='" + str(to_location_qty) +
"' WHERE locationinventory_id=" + str(product_id) + "")
conn.commit()
cursor.execute("DELETE FROM productmovement WHERE productmovement_id=" +
str(productmovement_id) + "")
conn.commit()
return redirect(url_for('view_productmovement'))
return render_template('', title='Movement', form=form)
def product_info(product_id):
form = AddProduct()
conn = mysql.connect()
cursor = conn.cursor()
values = "Select * from product WHERE product_id=" + str(product_id) + ""
values = cursor.execute(values)
values = cursor.fetchone()
locations = "SELECT location_name FROM location"
locations = cursor.execute(locations)
locations = cursor.fetchall()
places = []
for location in locations:
places.append(location[0])
inventory = "Select * from locationinventory WHERE locationinventory_id=" + str(
product_id) + ""
inventory = cursor.execute(inventory)
inventory = cursor.fetchone()
ranges = len(locations)
quantities = []
for inventory in inventory:
quantities.append(inventory)
for count in range(2):
quantities.pop(0)
return render_template('product_info.html',
title='Product',
form=form,
values=values,
locations=locations,
quantities=quantities,
ranges=ranges)
def edit_product(product_id):
form = AddProduct()
conn = mysql.connect()
cursor = conn.cursor()
values = "Select * from product WHERE product_id=" + str(product_id) + ""
values = cursor.execute(values)
values = cursor.fetchone()
locations = "SELECT location_name FROM location"
locations = cursor.execute(locations)
locations = cursor.fetchall()
places = []
for location in locations:
places.append(location[0])
inventory = "Select * from locationinventory WHERE locationinventory_id=" + str(
product_id) + ""
inventory = cursor.execute(inventory)
inventory = cursor.fetchone()
ranges = len(locations)
quantities = []
for inventory in inventory:
quantities.append(inventory)
print(quantities)
for count in range(2):
quantities.pop(0)
print(quantities)
if form.validate_on_submit():
name = form.name.data
input_values = request.form.getlist('places[]')
print(input_values)
totalquantity = 0
locationinventory = "UPDATE `locationinventory` SET "
for index in range(ranges):
locationinventory = locationinventory + "`" + locations[index][
0] + "`='" + str(input_values[index]) + "'"
totalquantity = totalquantity + int(input_values[index])
if index != len(input_values) - 1:
locationinventory = locationinventory + ","
locationinventory = locationinventory + " WHERE `locationinventory_id`=" + str(
product_id)
location = "UPDATE `product` SET `product_name`='" + name + "',`product_quantity`='" + str(
totalquantity) + "' WHERE product_id=" + str(product_id)
print(locationinventory)
cursor.execute(locationinventory)
conn.commit()
print(location)
cursor.execute(location)
conn.commit()
conn.close()
flash('Done', 'success')
return redirect(url_for('view_product'))
return render_template('edit_product.html',
title='Product',
form=form,
values=values,
locations=locations,
quantities=quantities,
ranges=ranges)
def view_location():
conn = mysql.connect()
cursor = conn.cursor()
cursor.execute("SELECT * FROM location")
locations = cursor.fetchall()
return render_template('view_location.html',
title='Location',
locations=locations)
def view_productmovement():
conn = mysql.connect()
cursor = conn.cursor()
cursor.execute("SELECT * FROM productmovement WHERE user_id=" +
str(current_user.user_id) + "")
movements = cursor.fetchall()
counts = len(movements)
return render_template('view_productmovement.html',
title='Movement',
movements=movements,
counts=counts)
def view_product():
conn = mysql.connect()
cursor = conn.cursor()
products = cursor.execute("SELECT * FROM product WHERE user_id='" +
str(current_user.user_id) + "'")
products = cursor.fetchall()
inventory_places = cursor.execute("SELECT * FROM locationinventory")
inventory_places = cursor.fetchall()
return render_template('view_product.html',
title='Product',
products=products,
inventory_places=inventory_places)
def add_product():
conn = mysql.connect()
cursor = conn.cursor()
cursor.execute("SELECT location_name FROM location")
locations = cursor.fetchall()
places = []
for location in locations:
places.append(location[0])
form = AddProduct()
if form.validate_on_submit():
name = form.name.data
input_values = request.form.getlist('places[]')
totalquantity = 0
locationinventory = "INSERT INTO `locationinventory`("
for count, place in enumerate(places):
locationinventory = locationinventory + "`" + place + "`"
if count != len(places) - 1:
locationinventory = locationinventory + ","
locationinventory = locationinventory + ",`user_id`) VALUES ("
for count, input_value in enumerate(input_values):
totalquantity = totalquantity + int(input_value)
locationinventory = locationinventory + "'" + input_value + "'"
if count != len(input_values) - 1:
locationinventory = locationinventory + ","
locationinventory = locationinventory + ",'" + str(
current_user.user_id) + "')"
location = "INSERT INTO `product`(`product_name`,`product_quantity`,`user_id`) VALUES ('" + name + "','" + str(
totalquantity) + "','" + str(current_user.user_id) + "')"
print(locationinventory)
cursor.execute(locationinventory)
conn.commit()
cursor.execute(location)
conn.commit()
conn.close()
flash('Done', 'success')
return redirect(url_for('view_product'))
return render_template('add_product.html',
title='Product',
form=form,
locations=locations)
def home():
conn = mysql.connect()
cursor = conn.cursor()
cursor.execute("SELECT COUNT(product_id) FROM product WHERE user_id=" +
str(current_user.user_id) + "")
products = cursor.fetchone()
cursor.execute("SELECT COUNT(location_id) FROM location")
locations = cursor.fetchone()
cursor.execute("SELECT COUNT(*) FROM productmovement WHERE user_id=" +
str(current_user.user_id) + "")
movements = cursor.fetchone()
sales = 5
return render_template('home.html',
title='Home',
products=products[0],
locations=locations[0],
sales=sales,
movements=movements[0])
def edit_location(location_id):
form = AddLocation()
conn = mysql.connect()
cursor = conn.cursor()
cursor.execute("SELECT * FROM location WHERE location_id='" +
str(location_id) + "'")
location = cursor.fetchone()
if form.validate_on_submit():
cursor.execute("UPDATE location SET location_name='" + form.name.data +
"' WHERE location_id='" + str(location_id) + "'")
conn.commit()
flash('Updated!', 'success')
return redirect(url_for('view_location'))
elif request.method == 'GET':
form.name.data = location_id
return render_template('edit_location.html',
title='Location',
form=form,
location=location)
def add_productmovement(product_id):
form = ProductMovement()
conn = mysql.connect()
cursor = conn.cursor()
cursor.execute("SELECT product_name FROM product WHERE product_id=" +
str(product_id) + "")
product_name = cursor.fetchone()
cursor.execute("SELECT location_name FROM location")
locations = cursor.fetchall()
time = datetime.date.today()
ranges = len(locations)
cursor.execute(
"SELECT * FROM locationinventory WHERE locationinventory_id=" +
str(product_id) + "")
inventory = cursor.fetchone()
quantities = []
for inventory in inventory:
quantities.append(inventory)
for count in range(2):
quantities.pop(0)
print(quantities[5])
if form.validate_on_submit():
product_name = form.name.data
from_location = request.values.get('fromLocation')
to_location = request.values.get('toLocation')
quantity = request.values.get('quantity')
date = request.values.get('timestamp')
email = request.values.get('email')
query = "SELECT " + str(from_location) + "," + str(
to_location
) + " FROM locationinventory WHERE locationinventory_id=" + str(
product_id) + ""
cursor.execute(query)
value = cursor.fetchone()
from_location_qty = value[0] - int(quantity)
to_location_qty = value[1] + int(quantity)
query = "UPDATE locationinventory SET " + str(
from_location) + "='" + str(from_location_qty) + "', " + str(
to_location) + "='" + str(
to_location_qty) + "' WHERE locationinventory_id=" + str(
product_id) + ""
print(query)
cursor.execute(query)
conn.commit()
query = "INSERT INTO `productmovement`(`product_id`, `product_name`, `from_location_name`, `to_location_name`, `product_quantity`, `timestamp`, `user_id`) VALUES ('" + str(
product_id
) + "','" + form.name.data + "','" + str(from_location) + "','" + str(
to_location) + "','" + quantity + "','" + date + "','" + str(
current_user.user_id) + "')"
print(query)
cursor.execute(query)
conn.commit()
conn.close()
flash('Updated!', 'success')
return redirect(url_for('view_location'))
return render_template('add_productmovement.html',
title='Movement',
form=form,
time=time,
email=current_user.email,
product_name=product_name[0],
locations=locations,
quantities=quantities,
ranges=ranges)
