def show(id):
tag = Tag.query.get(id)
delete_form = DeleteForm()
if request.method == b"PATCH":
form = TagForm(request.form)
form.set_choices()
if form.validate():
tag.text = form.text.data
tag.messages = []
for message in form.messages.data:
tag.messages.append(Message.query.get(message))
db.session.add(tag)
db.session.commit()
flash('Tag Updated!')
return redirect(url_for('tags.index'))
else:
return render_template('tags/edit.html',
form=form,
tag=tag,
delete_form=delete_form)
if request.method == b"DELETE":
delete_form = DeleteForm(request.form)
if delete_form.validate():
db.session.delete(tag)
db.session.commit()
flash('Tag Deleted!')
return redirect(url_for('tags.index'))
return render_template('tags/show.html', tag=tag, form=delete_form)
def show(id):
selected_tag = Tag.query.get(id)
# Use b"PATCH" because Flask Modus makes request.method a bytes literal
if request.method == b"PATCH":
tag_form = TagForm(request.form)
if tag_form.validate():
selected_tag.name = request.form['name']
db.session.add(selected_tag)
db.session.commit()
flash("Tag Updated!")
return redirect(url_for('tags.tags'))
else:
flash("Form Error: Tag Not Updated")
return render_template('tags/edit.html',
tag=selected_tag,
tag_form=tag_form,
delete_form=DeleteForm())
if request.method == b"DELETE":
delete_form = DeleteForm(request.form)
if delete_form.validate():
db.session.delete(selected_tag)
db.session.commit()
flash("Tag Deleted!")
return redirect(url_for('tags.tags'))
else:
flash("Form Error: Tag Not Deleted")
return redirect(url_for('tags.tags'))
return render_template('tags/show.html', tag=selected_tag)
def edit_tag(id):
form = TagForm(request.form)
form.set_choices()
if form.validate():
tag = Tag.query.get(id)
tag.tag = request.form["tag"]
tag.messages = [Message.query.get(m) for m in form.messages.data]
db.session.add(tag)
db.session.commit()
return redirect(url_for("tags.index"))
def new_tag():
form = TagForm(request.form)
form.set_choices()
if form.validate():
tag = Tag(request.form["tag"])
messages = [Message.query.get(m) for m in form.messages.data]
tag.messages.extend(messages)
db.session.add(tag)
db.session.commit()
return redirect(url_for("tags.index"))
return render_template("tags/new.html", form=form)
def tags():
if request.method == "POST":
form = TagForm(request.form)
if form.validate():
new_tag = Tag(request.form["name"])
db.session.add(new_tag)
db.session.commit()
flash("Tag Created!")
else:
flash("Form Error: Tag Not Created")
return render_template('tags/new.html', form=form)
return render_template('tags/index.html', tags=Tag.query.all())
def index():
if request.method == "POST":
form = TagForm(request.form)
form.set_choices()
if form.validate():
tag = Tag(form.text.data)
for message in form.messages.data:
tag.messages.append(Message.query.get(message))
db.session.add(tag)
db.session.commit()
flash('Tag Created!')
else:
return redirect(url_for('tags.new.html', form=form))
return render_template('tags/index.html', tags=Tag.query.all())