def entry(entry_id=None):
if entry_id is None:
form = EntryForm()
errors = None
if request.method == "POST":
if form.validate_on_submit():
entry = Entry(
title = form.title.data,
body = form.body.data,
is_published = form.is_published.data
)
db.session.add(entry)
db.session.commit()
flash(f'Dodano wpis {form.title.data} do bloga!')
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
else:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
errors = None
if request.method == 'POST':
if form.validate_on_submit():
form.populate_obj(entry)
db.session.commit()
flash(f'Zmieniono wpis {form.title.data}')
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
def create_edit_entry(entry_id=0):
errors = None
if entry_id == 0:
entry_form = EntryForm()
else:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
entry_form = EntryForm(obj=entry)
if request.method == "POST":
if request.form["btn"] == "Save":
if entry_form.validate_on_submit():
if entry_id == 0:
entry = Entry(title=entry_form.title.data,
body=entry_form.body.data,
is_published=entry_form.is_published.data)
db.session.add(entry)
else:
entry_form.populate_obj(entry)
else:
errors = entry_form.errors
flash('Nie wpowadzono zmian', 'danger')
if request.form["btn"] == "Cancel":
return redirect(url_for("index"))
db.session.commit()
flash('Zmiany dodane pomyślnie', 'success')
return redirect(url_for("index"))
return render_template("entry_form.html",
entry_form=entry_form,
errors=errors)
def create_or_edit_entry(**kwargs):
# GET
entry_id = kwargs.pop('entry_id', None)
form = EntryForm()
entry = None
errors = None
if entry_id:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
# POST
if request.method == 'POST':
if form.validate_on_submit():
if entry_id:
form.populate_obj(entry)
db.session.commit()
flash(
'Zmiany w poscie zostały zapisane. '
'Aby wyświetlić go na stronie głównej pamiętaj aby zaznaczyć "Wpis opublikowany"'
)
else:
entry = Entry(title=form.title.data,
body=form.body.data,
is_published=form.is_published.data)
db.session.add(entry)
db.session.commit()
flash(
'Nowy post został dodany. '
'Aby wyświetlić go na stronie głównej pamiętaj aby zaznaczyć "Wpis opublikowany"'
)
else:
errors = form.errors
return render_template('entry_form.html', form=form, errors=errors)
def create_update(entry_id=None):
errors = None
if entry_id != None:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
if request.method == 'POST':
if form.validate_on_submit():
form.populate_obj(entry)
db.session.commit()
else:
errors = form.errors
else:
form = EntryForm()
if request.method == 'POST':
if form.validate_on_submit():
entry = Entry(
title=form.title.data,
body=form.body.data,
is_published=form.is_published.data
)
db.session.add(entry)
db.session.commit()
else:
errors = form.errors
return form, errors
def get_entries(entry_id):
errors = None
if entry_id != 0:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
flash_mess = f'Edytowano post {entry.title} na blogu.'
else:
form = EntryForm()
entry = Entry(
title=form.title.data,
body=form.body.data,
is_published=form.is_published.data
)
flash_mess = f'Dodano post {entry.title} na bloga.'
if request.method == 'POST':
if form.validate_on_submit():
if entry_id != 0:
form.populate_obj(entry)
else:
db.session.add(entry)
db.session.commit()
flash(flash_mess)
return redirect(url_for("index"))
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
def create_update(entry_id=None):
errors = None
if entry_id is None:
form = EntryForm()
if request.method == 'POST':
if form.validate_on_submit():
entry = Entry(
title=form.title.data,
body=form.body.data,
is_published=form.is_published.data
)
db.session.add(entry)
db.session.commit()
flash('The post has been successfully added!')
return redirect(url_for("index"))
else:
errors = form.errors
elif entry_id != 0:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
if request.method == 'POST':
if form.validate_on_submit():
form.populate_obj(entry)
db.session.commit()
flash('The post has been successfully changed!')
return redirect(url_for("index"))
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
def edit_entry(entry_id):
## return create_edit(entry_id)
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
errors = None
if request.method == "POST":
if form.validate_on_submit():
form.populate_obj(entry)
db.session.commit()
flash("Twój wpis został zmieniony", "info")
return redirect("/")
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
def create_edit(entry_id=None, entry=None):
form = EntryForm()
errors = None
if request.method == 'POST':
if form.validate_on_submit():
if entry_id == None:
entry = Entry(title=form.title.data,
body=form.body.data,
is_published=form.is_published.data)
db.session.add(entry)
db.session.commit()
flash('Dodano nowy post')
else:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
form.populate_obj(entry)
db.session.commit()
flash('Zaktualizowano post')
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
def generate_post(entry_id=None):
if entry_id:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
else:
form = EntryForm()
errors = None
if request.method == 'POST':
if form.validate_on_submit():
if entry_id:
form.populate_obj(entry)
flash('Post changed', 'success')
else:
entry = Entry(title=form.title.data,
body=form.body.data,
is_published=form.is_published.data)
db.session.add(entry)
flash('Post created', 'success')
db.session.commit()
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
def create_and_edit_entry(entry_id=None):
if entry_id != None:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
else:
form = EntryForm()
error = None
if request.method == 'POST':
if form.validate_on_submit():
if entry_id != None:
form.populate_obj(entry)
else:
entry = Entry(title=form.title.data,
body=form.body.data,
is_published=form.is_published.data)
db.session.add(entry)
db.session.commit()
if entry.is_published == True:
flash("Dodano nowy wpis do blogu")
return redirect(url_for('homepage'))
else:
error = form.errors
return render_template('entry_form.html', form=form, error=error)
def edit_entry(entry_id=None):
if entry_id:
entry = Entry.query.filter_by(id=entry_id).first_or_404()
form = EntryForm(obj=entry)
else:
form = EntryForm()
errors = None
if request.method == 'POST':
if form.validate_on_submit():
if entry_id:
form.populate_obj(entry)
flash("Successfully edited the post.")
else:
entry = Entry(title=form.title.data,
body=form.body.data,
is_published=form.is_published.data)
db.session.add(entry)
flash("Successfully created the post.")
db.session.commit()
return redirect("/")
else:
errors = form.errors
return render_template("entry_form.html", form=form, errors=errors)
