def crop(medzdravaid):
if current_user.role == 1 and current_user.id != medzdravaid:
abort(404)
form = CropAvatarForm()
patient = User.query.filter_by(id = medzdravaid).first_or_404()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
w = form.w.data
h = form.h.data
raw_file = patient.avatar_file_path
filenames = avatars.crop_avatar(patient.avatar_file_path, x, y, w, h)
os.remove(os.path.join(app.config['AVATARS_SAVE_PATH'], raw_file))
os.remove(os.path.join(app.config['AVATARS_SAVE_PATH'], filenames[0]))
os.remove(os.path.join(app.config['AVATARS_SAVE_PATH'], filenames[1]))
setattr(patient, "avatar_file_path", filenames[2])
db.session.commit()
user = User.query.filter_by(id = int(medzdravaid)).first_or_404()
if user.role == 1:
return redirect(url_for('patient', medzdravaid = medzdravaid))
elif user.role == 2:
return redirect(url_for('vrach', medzdravaid = medzdravaid))
elif user.role == 3:
return redirect(url_for('administrator', medzdravaid = medzdravaid))
return render_template('crop.html', patient = patient, form = form)
def crop_avatar():
form = CropAvatarForm()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
w = form.w.data
h = form.h.data
filenames = avatars.crop_avatar(current_user.avatar_raw, x, y, w, h)
previous_avatar_m = current_user.avatar_m
previous_avatar_l = current_user.avatar_l
current_user.avatar_m = filenames[1]
current_user.avatar_l = filenames[2]
rawpicture = current_user.avatar_raw
current_user.avatar_raw = ''
db.session.commit()
os.remove(os.path.join(app.config['AVATARS_SAVE_PATH'], filenames[0]))
if rawpicture:
os.remove(os.path.join(app.config['AVATARS_SAVE_PATH'],
rawpicture))
if previous_avatar_m:
os.remove(
os.path.join(app.config['AVATARS_SAVE_PATH'],
previous_avatar_m))
if previous_avatar_l:
os.remove(
os.path.join(app.config['AVATARS_SAVE_PATH'],
previous_avatar_l))
flash('Image updated', 'success')
return redirect(url_for('.set_avatar'))
def profile(username):
user = User.query.filter_by(username=username).first_or_404()
form = UploadAvatarForm()
if form.validate_on_submit():
filename = secure_filename(form.image.data.filename)
form.image.data.save(app.config['AVATARS_SAVE_PATH'] + '/' + filename)
avatar_fname = avatars.crop_avatar(filename, 1, 1, 500, 500)
user.avatar_l = avatar_fname[2]
user.avatar_s = avatar_fname[1]
db.session.commit()
return redirect(
url_for('profile', username=current_user.username, form=form))
return render_template('profile.html', user=user, form=form)
def crop_avatar():
form = CropAvatarForm()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
w = form.w.data
h = form.h.data
filenames = avatars.crop_avatar(current_user.avatar_raw, x, y, w, h)
current_user.avatar_s = filenames[0]
current_user.avatar_m = filenames[1]
current_user.avatar_l = filenames[2]
db.session.commit()
flash('头像已更新。', 'success')
return redirect(url_for('user.change_avatar'))
def crop_avatar(user_id):
user = User.query.get_or_404(user_id)
form = CropAvatarForm()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
w = form.w.data
h = form.h.data
filename = avatars.crop_avatar(current_user.avatar_raw, x, y, w, h)
current_user.avatar_s = filename[0]
current_user.avatar_m = filename[1]
current_user.avatar_l = filename[2]
db.session.commit()
flash('头像保存成功', 'success')
return redirect(url_for('.change_avatar', user_id=user.id))
def crop_avatar(unit_id):
unit = Unit.query.get(unit_id)
form = CropAvatarForm()
if form.validate_on_submit():
x = form.x.data
y = form.y.data
w = form.w.data
h = form.h.data
filenames = avatars.crop_avatar(unit.avatar_raw, x, y, w, h)
delete_avatar(unit.avatar_s)
delete_avatar(unit.avatar_m)
delete_avatar(unit.avatar_l)
unit.avatar_s = filenames[0]
unit.avatar_m = filenames[1]
unit.avatar_l = filenames[2]
db.session.commit()
flash('头像已经被更改', 'success')
return redirect(url_for('patient_profile', unit_id=unit.id))
flash_errors(form)
return redirect(url_for('change_avatar', unit_id=unit.id))