def recv_add_liquor_inventory(self, environ, start_response):
formdata = environ['QUERY_STRING']
results = urlparse.parse_qs(formdata)
msg = ""
status = "No values were modified\n"
#Check if values have data
if ( ('mfg' in results) and ('liquor' in results) and ('amt' in results)):
#Get manufacturer
mfg = results['mfg'][0]
#Get liquor name
liquor = results['liquor'][0]
#Get amount
amt = results['amt'][0]
#Check if bottle type information is there
if not (db._check_bottle_type_exists(mfg,liquor)):
message = "Ooops Please add manufacturer and liquor information to bottle types first"
else:
#check if amount unit is correct
if not (amt.endswith('ml') or amt.endswith('oz') or amt.endswith('gallon') or amt.endswith('liter')):
message = "Ooops unit amount is not correct. "
msg = "Valid units: 'ml','oz','gallon','liter'"
else:
#Add to inventory
db.add_to_inventory(mfg,liquor, amt)
dynamic_web.save_database('/../bin/drinkz_database')
message = "Added to inventory successfully"
status = "Updated inventory\n"
else:
message = "Ooops at least one of the fields was empty"
#Generate results in html format
content_type = 'text/html'
data= """
<html>
<head>
<title>Updated inventory</title>
<style type='text/css'>
h1 {color:red;}
body{
font-size:14px;
}
</style>
</head>
<body>
"""
data = data + "<h1>" + message + "</h1>"
tmp = dynamic_web.generate_inventory_table()
data = data + msg + "<p>" + status + "</p>" + tmp
data = data + "<p><a href='./add_liquor_inventory.html'>add another liquor to inventory</a></p>"
data = data + "<p><a href='./'>return to index</a></p>"
data = data + """
</body>
<html>
"""
start_response('200 OK', list(html_headers))
return [data]
def recv_add_liquor_types(self, environ, start_response):
formdata = environ['QUERY_STRING']
results = urlparse.parse_qs(formdata)
msg = "No values were modified"
#Check if values have data
if ( ('mfg' in results) and ('liquor' in results) and ('typ' in results)):
#Get manufacturer
mfg = results['mfg'][0]
#Get liquor name
liquor = results['liquor'][0]
#Get type
typ = results['typ'][0]
if (db._check_bottle_type_exists(mfg,liquor)):
message = "Ooops Manufacturer and Liquor information was already there"
else:
#Add bottle type
db.add_bottle_type(mfg,liquor,typ)
dynamic_web.save_database('/../bin/drinkz_database')
message = "Liquor type has been added successfully"
msg = "Liquor type has been added"
#At least one of the fields is empty
else:
message = "Ooops at least one of the fields was empty"
#Generate results in html format
content_type = 'text/html'
data= """
<html>
<head>
<title>Updated Liquor Type</title>
<style type='text/css'>
h1 {color:red;}
body{
font-size:14px;
}
</style>
</head>
<body>
"""
data = data + "<h1>" + message + "</h1>"
data = data + msg
tmp = dynamic_web.generate_liquor_type_table()
data = data + tmp
data = data + "<p><a href='./add_liquor_types.html'>add another liquor type</a></p>"
data = data + "<p><a href='./'>return to index</a></p>"
data = data + """
</body>
<html>
"""
start_response('200 OK', list(html_headers))
return [data]
def recv_add_recipe(self, environ, start_response):
formdata = environ['QUERY_STRING']
results = urlparse.parse_qs(formdata)
msg = "No values were modified"
is_duplicate = False
#Check if values have data
if ( ('name' in results) and ('ingredients' in results) ):
#Get recipe name
name = results['name'][0]
#Get ingredients
ingredients = results['ingredients'][0]
for r in db._recipe_db:
if name.lower() ==r.Name.lower(): #Recipe already exists
is_duplicate =True
if (is_duplicate):
message = "Ooops recipe name is already in in database"
else:
print "Ingredients: " + ingredients + " \n"
#Add recipe
ingredient_list = []
#Separate ingredient name and ingredient amount
split_ingredients = ingredients.split(';')
#For each ingredient
for i in split_ingredients:
#Add tuple to ingredient list
ingredient_list.append(tuple(i.split(',')))
#create a recipe object
r = recipes.Recipe(name,ingredient_list)
#add recipe
db.add_recipe(r)
dynamic_web.save_database('/../bin/drinkz_database')
message = "Recipe type has been added successfully"
msg = "Updated recipe list"
#At least one of the fields is empty
else:
message = "Ooops at least one of the fields was empty"
#Generate results in html format
content_type = 'text/html'
data= """
<html>
<head>
<title>Updated Recipe</title>
<style type='text/css'>
h1 {color:red;}
body{
font-size:14px;
}
</style>
</head>
<body>
"""
data = data + "<h1>" + message + "</h1>"
data = data + msg
tmp = dynamic_web.generate_recipe_table()
data = data + tmp
data = data + "<p><a href='./add_recipe.html'>add another recipe</a></p>"
data = data + "<p><a href='./'>return to index</a></p>"
data = data + """
</body>
<html>
"""
start_response('200 OK', list(html_headers))
return [data]
