def savebrew():
print("/savebrew/")
beer_form = BeerForm(request.form, prefix="beer")
brew_form = BrewForm(request.form, prefix="brew")
brewery_model = BreweryModel()
brewery_model.brewery_name = beer_form.beer_brewery.data
print("searching for brewery -- " + str(beer_form.beer_brewery.data))
brewery_picked = BreweryModel.query.filter_by(brewery_name=beer_form.beer_brewery.data).first()
print("brewery_model :: " + str(brewery_picked))
beer_model = BeerModel(beer_form, brewery_picked)
brew_model = BrewModel(beer_model, brew_form)
print("beer model --- > " + str(beer_model))
print("brew model --- > " + str(brew_model))
print("brew_validate :: " + str(brew_form.validate()))
print("beer_validate :: " + str(beer_form.validate()))
if beer_form.beer_name == None or beer_form.beer_name == "": #TODO : Probably need to change the logic here later
print("Invalid data found in brew_form or beer_form)")
flash("Brew data is invalid, A Name and Brewery is required!!")
return redirect(url_for("newbrew", brewform=BrewForm(prefix="brew"), beerform=BeerForm(prefix="beer")))
if brew_form.brew_id.data == None or brew_form.brew_id.data == "":
print("Saving a new brew")
print("brewery_model :: " + str(brewery_picked))
db.session.add(beer_model)
print("saved beer -- " + str(beer_model))
db.session.add(brew_model)
print("saved brew")
db.session.commit()
print("****************************************************************")
saveFileAndReturnFilePaths(request.files.getlist('beer_images[]'), brew_model.brew_id, "brew")
print("****************************************************************")
elif brew_form.brew_id.data != None and brew_form.brew_id.data != "":
print("updating brew :: " + str(brew_form.brew_id.data))
#brew_model = BrewModel(brew_form)
print("Updating brew model with :: " + str(brew_model))
brew_found = BrewModel.query.filter_by(brew_id=brew_form.brew_id.data).first()
brew_model.brew_id = brew_form.brew_id.data
copyBeerModelDataToNewBeerModel(beer_model, brew_found.beer)
copyBrewModelDataToNewBrewModel(brew_model, brew_found)
#brew_found.brew_brewery = brew_model.brew_brewery
#brew_found.brew_style = brew_model.brew_style
#brew_found.brew_abv = brew_model.brew_abv
#brew_found.brew_ibu = brew_model.brew_ibu
#brew_found.brew_srm = brew_model.brew_srm
#brew_found.brew_og = brew_model.brew_og
##brew_found.brew_rating = brew_model.brew_rating
db.session.commit()
return redirect(url_for('brew', brew_id=brew_model.brew_id))
def savebeer():
print("/savebeer/")
form = BeerForm(request.form)
print("/savebeer/")
print(str(form))
if not form.validate():
print("Beer Form Data is invalid")
flash("Beer data is invalid, A Name and Brewery is required!!")
return redirect(url_for("newbeer", form=form))
if form.beer_id.data == None or form.beer_id.data == "":
print("Saving a new beer")
print("views :: BeerForm -- " + str(form))
print("beer_id :: " + str(form.beer_id.data))
brewery_picked = BreweryModel.query.filter_by(brewery_id=form.beer_brewery.data).first()
print("brewery picked --- > " + str(brewery_picked) )
#brewery_model = BreweryModel(brewery_picked)
#brewery_model.brewery_name = form.beer_brewery.data
print("brewery_model :: " + str(brewery_picked))
db.session.add(brewery_picked)
print("Brewery Saved")
beer_model = BeerModel(form,brewery_picked)
print("views :: BeerModel -- " + str(beer_model))
db.session.add(beer_model)
db.session.commit()
print("****************************************************************")
saveFileAndReturnFilePaths(request.files.getlist('beer_images[]'), beer_model.beer_id, "beer")
print("****************************************************************")
if request.method == 'POST' and form.validate():
print("form validated!!!")
return redirect(url_for('beer', beer_id=beer_model.beer_id))
elif form.beer_id.data != None and form.beer_id.data != "":
print("updating beer :: " + str(form.beer_id.data))
beer_model = BeerModel(form)
print("Updating beer model with :: " + str(beer_model))
beer_found = BeerModel.query.filter_by(beer_id=form.beer_id.data).first()
copyBeerModelDataToNewBeerModel(beer_model, beer_found)
#beer_found.beer_name = beer_model.beer_name
##beer_found.brewery = beer_model.brewery
#beer_found.beer_style = beer_model.beer_style
#beer_found.beer_abv = beer_model.beer_abv
#beer_found.beer_ibu = beer_model.beer_ibu
#beer_found.beer_srm = beer_model.beer_srm
#beer_found.beer_og = beer_model.beer_og
#beer_found.beer_rating = beer_model.beer_rating
db.session.commit()
return redirect(url_for('beer', beer_id=form.beer_id.data))
def add_beer():
'''
Add and save a beer to the database
'''
# need to pass the brewery dropdown data to the template, because this
# information can change overtime as users add new breweries to the db
brewery_dropdown_data = []
qry = Brewery.query.order_by(Brewery.name)
for brewery in qry:
brewery_dropdown_data.append(brewery.name)
form = BeerForm()
if form.validate_on_submit():
# this section is used to find the correct brewery_id for the selected
# brewery, this is then passed to the beer object to be saved in the db
selected_brewery = request.form.get("brewery", None)
existing_breweries = Brewery.query.order_by(Brewery.name)
for brewery in existing_breweries:
if selected_brewery == brewery.name:
brewery_id = brewery.id
beer = Beer(name=form.name.data,
type=form.type.data,
abv=form.abv.data,
brewery_id=brewery_id)
# save beer to database
db_session.add(beer)
db_session.commit()
flash('You have successfully added a beer!')
#redirect to view_all_beers
return redirect(url_for('view_all_beers'))
return render_template('add_beer.html',
form=form,
brewery_dropdown_data=brewery_dropdown_data)
def home():
"""
Home page of the app
POST will check select fields and provide a rating as well as a link to send.
GET will check for query string parameters and calculate based on the values.
This allows us to avoid needing a data store when sharing our ratings.
If no values are provided on a GET the default priority will be 'Not Set'
"""
form = BeerForm()
if request.method == 'POST':
# do the calculations and return the information on the results page
appearance = int(form.appearance_selector.data)
aroma = int(form.aroma_selector.data)
flavor = int(form.flavor_selector.data)
mouthfeel = int(form.mouthfeel_selector.data)
myappearance = int(form.myappearance_selector.data)
myaroma = int(form.myaroma_selector.data)
myflavor = int(form.myflavor_selector.data)
replay = int(form.replay_selector.data)
# calculate score
style_factors = (appearance + aroma + flavor + mouthfeel) / 4.0
my_factors = (myappearance + myaroma + myflavor + replay) / 4.0
score = (style_factors + my_factors) / 2.0
if score < 1.8:
rating = "Poor it out!"
elif score < 3.6:
rating = "Meh"
elif score < 5.4:
rating = "Good"
elif score < 7.2:
rating = "Yum!"
else:
rating = "Desert island beer!!!"
url = "http://127.0.0.1:8081/?appearance=" + str(appearance) + "&aroma=" + str(aroma) + "&flavor=" \
+ str(flavor) + "&mouthfeel=" + str(mouthfeel) + "&myappearance=" + str(myappearance) \
+ "&myaroma=" + str(myaroma) + "&myflavor=" + str(myflavor) + "&replay=" + str(replay)
return render_template('index.html', form=form, rating=rating, url=url)
# if GET then check if query string parameters to calculate
else:
try:
appearance = int(request.args.get('appearance'))
aroma = int(request.args.get('aroma'))
flavor = int(request.args.get('flavor'))
mouthfeel = int(request.args.get('mouthfeel'))
myappearance = int(request.args.get('myappearance'))
myaroma = int(request.args.get('myaroma'))
myflavor = int(request.args.get('myflavor'))
replay = int(request.args.get('replay'))
# calculate score
style_factors = (appearance + aroma + flavor + mouthfeel) / 4.0
my_factors = (myappearance + myaroma + myflavor + replay) / 4.0
score = (style_factors + my_factors) / 2.0
if score < 1.8:
rating = "Poor it out!"
elif score < 3.6:
rating = "Meh"
elif score < 5.4:
rating = "Good"
elif score < 7.2:
rating = "Yum!"
else:
rating = "Desert island beer!!!"
url = "http://127.0.0.1:8081/?appearance=" + str(appearance) + "&aroma=" + str(aroma) + "&flavor=" \
+ str(flavor) + "&mouthfeel=" + str(mouthfeel) + "&myappearance=" + str(myappearance) \
+ "&myaroma=" + str(myaroma) + "&myflavor=" + str(myflavor) + "&replay=" + str(replay)
except:
rating = "Not Set"
url = ""
return render_template('index.html', form=form, rating=rating, url=url)
