def show_mybrews():
""" Display users brewed recipes, all or by filter. """
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(session["user_id"])
filtered = False
# Filtered lists
if request.method == "POST":
filtered_brews = []
# Recipe search:
if request.form.get("recipe"):
recipe_name = request.form.get("recipe")
recipe_id = Recipe.query.filter_by(name=recipe_name).one().recipe_id
all_brews = Brew.query.filter_by(user_id=session["user_id"], recipe_id=recipe_id).all()
filtered = "Brews of " + recipe_name + ":"
# Style search:
if request.form.get("style"):
style = request.form.get("style")
all_brews = db.session.query(Brew).join(Brew.recipe).filter_by(style_name=style, user_id=session["user_id"]).all()
filtered = style + " Style Brews:"
# Unfiltered list of all brews
else:
all_brews = Brew.query.filter_by(user_id=session["user_id"]).all()
# Add hex color attribute for view
for brew in all_brews:
brew.color = color_conversion(brew.recipe.calc_color())
return render_template("mybrews.html", brewlist=all_brews,
filtered=filtered,
selectlist_user=selectlist_user,
sel_user_styles=sel_user_styles)
def brew_process(brew_id):
brew = Brew.query.filter_by(id=brew_id).one()
recipe = Recipe.query.filter_by(recipe_id=brew.recipe_id).one().name
if request.method == "POST":
brew_update = update_brew(brew)
return redirect("/mybrews")
else:
recipe, times, timerset, boiltime, steep, yeast, secondary, extracts = show_brew_recipe(
recipe)
rating = brew.rating
c_gravity = brew.cg
c_gravity_date = brew.cg_date
color = color_conversion(recipe.srm_color)
print yeast
print secondary
return render_template("brew.html",
brew=brew,
recipe=recipe,
times=times,
timerset=timerset,
boiltime=boiltime,
steep=steep,
yeast=yeast,
secondary=secondary,
extracts=extracts,
c_gravity=c_gravity,
c_gravity_date=c_gravity_date,
rating=rating)
def calculate_color():
""" Ajax call -Calculate color for recipe """
data = request.get_json()
batch_size, batch_units = normalize_batch_size(data["batch_size"], data["units"])
srm = Fermentable.get_srm_from_ingredient_list(data["grains"], batch_size, batch_units) \
+ Extract.get_srm_from_ingredient_list(data["extracts"], batch_size, batch_units)
color = color_conversion(srm)
return color
def get_recipes(recipe):
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(session["user_id"])
deleteable = False
if Recipe.query.filter_by(name=recipe).one().user_id == session["user_id"]:
deleteable = True
name, source, style, batch_size, batch_units, notes, hop_steps, ext_steps, ferm_steps, misc_steps, yeast_steps, srm_color = get_recipe_info(recipe)
color = color_conversion(srm_color)
return render_template("explore_brews.html", selectlist_recipes=selectlist_recipes, batch_size=batch_size,
selectlist_styles=selectlist_styles, name=name, source=source, color=color, style=style,
notes=notes, hop_steps=hop_steps, ext_steps=ext_steps, ferm_steps=ferm_steps,
misc_steps=misc_steps, yeast_steps=yeast_steps, deleteable=deleteable)
def get_recipes(recipe):
"""Show details of a single recipe """
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(session.get("user_id"))
deleteable = False
if Recipe.query.filter_by(name=recipe).one().user_id == session.get("user_id"):
deleteable = True
recipe, color = get_recipe_instructions(recipe)
color = color_conversion(color)
return render_template("explore_brews.html", selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles, recipe=recipe,
color=color, deleteable=deleteable)
def calculate_color():
""" Ajax call -Calculate color for recipe """
data = request.get_json()
batch_size, batch_units = normalize_batch_size(data["batch_size"],
data["units"])
srm = Fermentable.get_srm_from_ingredient_list(data["grains"], batch_size, batch_units) \
+ Extract.get_srm_from_ingredient_list(data["extracts"], batch_size, batch_units)
color = color_conversion(srm)
return color
def show_explore():
""" Display explore page """
if session:
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(
session["user_id"])
new = True
else:
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(
9999)
new = True
# For recipe selected, show recipe.
if request.method == "POST":
# Render either recipe list for style selection or recipe
if request.form.get("style"):
style = request.form.get("style")
list_recipes = [
recipe.name
for recipe in Recipe.query.filter_by(style_name=style).all()
]
return render_template("explore_brews.html",
list_recipes=list_recipes,
selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles)
elif request.form.get("recipe"):
recipe_name = request.form.get("recipe")
recipe, color = get_recipe_instructions(recipe_name)
print "SERVER SRM ", color
color = color or recipe.calc_color
color = color_conversion(color)
deleteable = False
if "user_id" in session and Recipe.query.filter_by(
name=recipe_name).one().user_id == session["user_id"]:
deleteable = True
return render_template("explore_brews.html",
selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles,
recipe=recipe,
color=color,
deleteable=deleteable)
return render_template("explore_brews.html",
new=new,
selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles,
selectlisrt_user=selectlist_user,
sel_user_styles=sel_user_styles,
session=session)
def calculate_color():
data = request.get_json()
# print data
batch_size, batch_units = normalize_batch_size(data["batch_size"], data["units"])
srm = 0
for ingredient_idx, fermentable in [('grains', Fermentable), ('extracts', Extract)]:
ingredient_list = data[ingredient_idx]
for i in range(0, len(ingredient_list), 3):
name = ingredient_list[i]["value"]
amount = float(ingredient_list[i+1]["value"])
units = ingredient_list[i+2]["value"]
srm += calc_srm_color(fermentable, name, amount, units, batch_size)
print srm
color = color_conversion(srm)
return color
def brew_process(brew_id):
brew = Brew.query.filter_by(id=brew_id).one()
recipe = Recipe.query.filter_by(recipe_id=brew.recipe_id).one().name
if request.method == "POST":
brew_update = update_brew(brew)
return redirect("/mybrews")
else:
recipe, batch_size, batch_units, times, timerset, boiltime, steep, yeast, secondary, extracts, og_min, og_max, notes, srm_color = show_brew_recipe(recipe)
rating = brew.rating
c_gravity = brew.cg
c_gravity_date = brew.cg_date
color = color_conversion(srm_color)
return render_template("brew.html", brew=brew, recipe=recipe, batch_size=batch_size, batch_units=batch_units,
times=times, timerset=timerset, boiltime=boiltime, steep=steep, yeast=yeast, secondary=secondary,
extracts=extracts, og_min=og_min, og_max=og_max, c_gravity=c_gravity, c_gravity_date=c_gravity_date,
notes=notes, color=color, rating=rating)
def get_recipes(recipe):
"""Show details of a single recipe """
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(
session.get("user_id"))
deleteable = False
if Recipe.query.filter_by(
name=recipe).one().user_id == session.get("user_id"):
deleteable = True
recipe, color = get_recipe_instructions(recipe)
color = color_conversion(color)
return render_template("explore_brews.html",
selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles,
recipe=recipe,
color=color,
deleteable=deleteable)
def show_mybrews():
""" Display users brewed recipes, all or by filter. """
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(
session["user_id"])
filtered = False
# Filtered lists
if request.method == "POST":
filtered_brews = []
# Recipe search:
if request.form.get("recipe"):
recipe_name = request.form.get("recipe")
recipe_id = Recipe.query.filter_by(
name=recipe_name).one().recipe_id
all_brews = Brew.query.filter_by(user_id=session["user_id"],
recipe_id=recipe_id).all()
filtered = "Brews of " + recipe_name + ":"
# Style search:
if request.form.get("style"):
style = request.form.get("style")
all_brews = db.session.query(Brew).join(Brew.recipe).filter_by(
style_name=style, user_id=session["user_id"]).all()
filtered = style + " Style Brews:"
# Unfiltered list of all brews
else:
all_brews = Brew.query.filter_by(user_id=session["user_id"]).all()
# Add hex color attribute for view
for brew in all_brews:
brew.color = color_conversion(brew.recipe.calc_color())
return render_template("mybrews.html",
brewlist=all_brews,
filtered=filtered,
selectlist_user=selectlist_user,
sel_user_styles=sel_user_styles)
def show_explore():
""" Display explore page """
if session:
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(session["user_id"])
new = True
else:
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(9999)
new = True
# For recipe selected, show recipe.
if request.method == "POST":
# Render either recipe list for style selection or recipe
if request.form.get("style"):
style = request.form.get("style")
list_recipes = [recipe.name for recipe in Recipe.query.filter_by(style_name=style).all()]
return render_template("explore_brews.html", list_recipes=list_recipes,
selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles)
elif request.form.get("recipe"):
recipe_name = request.form.get("recipe")
recipe, color = get_recipe_instructions(recipe_name)
print "SERVER SRM ", color
color = color or recipe.calc_color
color = color_conversion(color)
deleteable = False
if "user_id" in session and Recipe.query.filter_by(name=recipe_name).one().user_id == session["user_id"]:
deleteable = True
return render_template("explore_brews.html",
selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles,
recipe=recipe, color=color,
deleteable=deleteable)
return render_template("explore_brews.html", new=new, selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles, selectlisrt_user=selectlist_user,
sel_user_styles=sel_user_styles, session=session)
def show_explore():
if session:
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(session["user_id"])
new = True
else:
selectlist_recipes, selectlist_styles, selectlist_user, sel_user_styles = get_selectlists(9999)
new = True
# For recipe selected, show recipe.
if request.method == "POST":
# Render either recipe list for style selection or recipe
if request.form.get("style"):
style = request.form.get("style")
list_recipes = []
for recipe in Recipe.query.filter_by(style_name=style).all():
list_recipes.append(recipe.name)
return render_template("explore_brews.html", list_recipes=list_recipes,
selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles)
elif request.form.get("recipe"):
recipe = request.form.get("recipe")
name, source, style, batch_size, batch_units, notes, hop_steps, ext_steps, ferm_steps, misc_steps, yeast_steps, srm_color = get_recipe_info(recipe)
print "SERVER SRM ", srm_color
color = color_conversion(srm_color)
deleteable = False
if session["user_id"] and Recipe.query.filter_by(name=recipe).one().user_id == session["user_id"]:
deleteable = True
return render_template("explore_brews.html", selectlist_recipes=selectlist_recipes, batch_size=batch_size,
selectlist_styles=selectlist_styles, name=name, source=source, color=color, style=style,
notes=notes, hop_steps=hop_steps, ext_steps=ext_steps, ferm_steps=ferm_steps,
misc_steps=misc_steps, yeast_steps=yeast_steps, deleteable=deleteable)
return render_template("explore_brews.html", new=new, selectlist_recipes=selectlist_recipes,
selectlist_styles=selectlist_styles, selectlisrt_user=selectlist_user,
sel_user_styles=sel_user_styles, session=session)