def add_comment(trail_id):
user = flask_login.current_user
profile = Hiker.objects.get({'_id': user.id})
current_trail = Trails.objects.get({'_id': ObjectId(trail_id)})
form = CommentsForm()
if form.validate_on_submit():
# sightings = request.form.getlist('sightings')
# this line makes test_comments.py work
sightings = [objects['tag'] for objects in form.sightings.data]
comment = Comment(
author=profile,
date_comment=datetime.datetime.now(),
body=form.body.data,
sightings=sightings,
date_started=form.date_started.data,
ratings=form.ratings.data,
hours_taken=form.hours_taken.data,
minutes_taken=form.minutes_taken.data
)
current_trail.comments.append(comment)
comment_date = comment.date_comment.strftime("%b, %d %Y, %H:%M")
try:
current_trail.save()
flash(f"New comments by '{comment}', on '{comment_date}'"
f'have been added.',
'teal')
return redirect(url_for('get_trail', trail_id=trail_id))
except ValidationError as ve:
current_trail.comments.pop()
print(ve)
print(ve.message)
flash(ve, 'deep-orange darken-3')
return render_template('trails/new_comments.template.html', form=form,
current_trail=current_trail)
def edit_comment(trail_id, n):
user = flask_login.current_user
current_trail = Trails.objects.get({'_id': ObjectId(trail_id)})
comment_to_edit = current_trail.comments[n]
trail_name = current_trail.trail_name
if comment_to_edit.author._id != user.id:
error_msg = "You're not authorized to edit this comment"
flash(error_msg, 'deep-orange darken-3')
return redirect(url_for('get_trail', trail_id=trail_id))
form = CommentsForm(obj=comment_to_edit)
if form.validate_on_submit():
sightings = [objects['tag'] for objects in form.sightings.data]
try:
Trails.objects.raw({'_id': ObjectId(trail_id)}).update(
{"$set": {
"comments."+str(n)+".date_comment":
datetime.datetime.now(),
"comments."+str(n)+".body": form.body.data,
"comments."+str(n)+".sightings": sightings,
"comments."+str(n)+".date_started":
datetime.datetime.combine(form.date_started.data,
datetime.time()),
"comments."+str(n)+".ratings": form.ratings.data,
"comments."+str(n)+".hours_taken": form.hours_taken.data,
"comments."+str(n)+".minutes_taken":
form.minutes_taken.data
}
})
comment_date = datetime.datetime.now().strftime("%b, %d %Y, %H:%M")
flash("Comments have been editted by"
f"'{comment_to_edit.author}', on '{comment_date}'.", 'teal')
except ValidationError as ve:
current_trail.comments.pop()
comment_errors = ve.message['comments'][-1]
flash(comment_errors, 'deep-orange darken-3')
return redirect(url_for('get_trail', trail_id=trail_id))
return render_template('trails/edit_comments.template.html', form=form,
comment=comment_to_edit, n=n, trail_id=trail_id,
trailName=trail_name)
def get_recipe_database(id):
"""Return recipe Information--ingredients,nutritional data, directions etc"""
recipe = Recipe.query.get(id)
comment_form = CommentsForm()
if not recipe:
flash(f"Recipe Not Found...")
return redirect('/')
if comment_form.validate_on_submit() and CURR_USER_KEY in session:
comment = Comment(comment=comment_form.comment.data,
user_id=g.user.id,
recipe_id=id)
db.session.add(comment)
db.session.commit()
return redirect(f'/api/get-recipe-database/{id}')
comments = recipe.comments
users, times = u_util.get_users(recipe)
avg_rate = r_util.calculate_average_rating(id, recipe.average_rate)
user_rating = rec_util.is_empty_query(id)
percentages = r_util.calculate_percentages_stars(id)
nutrients, vitamins = rec_util.get_nutrients_recipe(
recipe, recipe.servings)
nutrients = n_util.sort_nutrients(nutrients)
fats, carbs, no_daily = n_util.get_fats_carbs()
calories = math.ceil(recipe.calories / recipe.servings)
return render_template("/recipes/recipe-check.html",
recipe=recipe,
nutrients=nutrients,
vitamins=vitamins,
fats=fats,
carbs=carbs,
calories=calories,
no_daily=no_daily,
user_rating=user_rating,
percentages=percentages,
comment_form=comment_form,
comments=comments,
users=users,
times=times)
