def edit_item(title):
# render template to display all items after updating an existing item corresponding to a selected category
form = EditItem(request.form)
if request.method == 'POST' and form.validate():
dict = {}
dict["name"] = form.name.data
dict["title"] = form.title.data
dict["desc"] = form.desc.data
dict["item_id"] = form.item_id.data
dict["updated_by"] = 'admin'
if update_item(dict):
return render_template('index.html',
catLists=get_category(),
countCats=get_cat_for_item(form.name.data),
catItems=get_item_by_cat(form.name.data),
boolHome='False',
modal='None')
else:
flash('Failed to update the item. Try Again!', 'error')
else:
flash_errors(form)
return render_template('index.html',
catLists=get_category(),
boolHome='True',
form=form,
modal='edit-item-' + str(form.item_id.data))
def edit_cat():
# render template to display all categories after updating an existing category
form = EditCat(request.form)
if request.method == 'POST' and form.validate():
dict = {}
dict["id"] = form.id.data
dict["name"] = form.name.data
if update_cat(dict):
return render_template('index.html',
catLists=get_category(),
countCats=get_cat_for_item(form.name.data),
catItems=get_item_by_cat(form.name.data),
boolHome='False',
modal='None')
else:
flash('Failed to update this category. Try Again!', 'error')
else:
flash_errors(form)
return render_template('index.html',
catLists=get_category(),
lateLists=get_latest_items(),
boolHome='True',
form=form,
modal='edit-cat-' + str(form.id.data))
def add_item(name):
# render template to display all items after creating a new item for the selected category
form = AddItem(request.form)
if request.method == 'POST' and form.validate():
dict = {}
dict["title"] = form.title.data
dict["desc"] = form.desc.data
dict["cat_id"] = form.cat_id.data
dict["user"] = "******"
if insert_item(dict):
return render_template('index.html',
catLists=(get_category()),
countCats=get_cat_for_item(name),
catItems=get_item_by_cat(name),
boolHome='False',
modal='None')
else:
flash('Failed to create a new item. Try Again!', 'error')
else:
flash_errors(form)
return render_template('index.html',
catLists=get_category(),
boolHome='True',
form=form,
modal='add-item-' + str(form.cat_id.data))
def category(name):
# Render template to display all items corresponding to the selected category
return render_template('index.html',
catLists=get_category(),
countCats=get_cat_for_item(name),
catItems=get_item_by_cat(name),
boolHome='False',
model='None')
def index():
# Main page of Catalog App #
# boolHome is a passing parameter to indicate the #
# render template is either a home page or editable page #
return render_template('index.html',
catLists=get_category(),
lateLists=get_latest_items(),
boolHome='True')
def add_cat():
# Render template to display all categories after creating a new category #
# modal is a passing parameter to either keep bootstrap modal open for #
# handling error events or render template for successful add/edit/delete #
form = AddCat(request.form)
if request.method == 'POST' and form.validate():
if insert_cat(form.name.data):
return render_template('index.html',
catLists=get_category(),
boolHome='True',
modal='None')
else:
flash('Failed to create a new category. Try Again!', 'error')
else:
flash_errors(form)
return render_template('index.html',
catLists=get_category(),
lateLists=get_latest_items(),
boolHome='True',
form=form,
modal='add-cat')
def del_item(title):
# render template to display all items after deleting an item corresponding to a selected category
form = DeleteItem(request.form)
if request.method == 'POST' and form.validate():
if delete_item(form.item_id.data):
return render_template('index.html',
catLists=get_category(),
countCats=get_cat_for_item(form.name.data),
catItems=get_item_by_cat(form.name.data),
boolHome='False',
modal='None')
else:
flash('Failed to delete the item. Try Again!', 'error')
else:
flash_errors(form)
return render_template('index.html',
catLists=get_category(),
boolHome='True',
form=form,
modal='delete-item-' + str(form.item_id.data))
def auth_user(data, api_name):
user_info = User.query.filter_by(email=data["email"]).first()
if user_info is None:
if api_name is 'google':
user_info = insert_google_user(data)
else:
user_info = insert_facebook_user(data)
flash('Logged in successfully.')
login_user(user_info, remember=True)
return render_template('index.html',
catLists=get_category(),
lateLists=get_latest_items(),
boolHome='True')