def add_cell_text(id):
cell = SplitFile.get(SplitFile.id == id)
text = request.form['text']
Text.create(source=cell, method='manual',
text=text, user_id=request.form['user_id'])
flash("Text version '{}' added.".format(text), 'success')
return redirect_back(url_for('cell', id=id))
def handle_text(sender, **kwargs):
filename = kwargs.get('source_filename')
md5 = kwargs.get('source_md5')
method = kwargs.get('method')
user = kwargs.get('user')
text = kwargs.get('text')
source = SplitFile.get(SplitFile.filename == filename, SplitFile.md5 == md5)
Text.create(source=source, user_id=user, text=text, method=method)
def update(self, pk):
try:
text = Text.get(Text.id == pk)
except Text.DoesNotExist:
text = Text()
source = SplitFile.get(SplitFile.id == self.data['source'])
text.source = source
text.text = self.data['text']
text.accepted = self.data['accepted']
text.save()
return text
def image_split(sender, **kwargs):
input_md5 = kwargs.get('input_md5')
filename = kwargs.get('filename')
md5 = kwargs.get('md5')
column = kwargs.get('column')
row = kwargs.get('row')
left = kwargs.get('left')
upper = kwargs.get('upper')
right = kwargs.get('right')
lower = kwargs.get('lower')
source = ImageFile.get(ImageFile.md5 == input_md5)
split = SplitFile.create(filename=filename, md5=md5, source=source,
row=row, column=column, left=left, upper=upper, right=right, lower=lower)
split.create_png()
def cell(id):
cell = SplitFile.get(SplitFile.id == id)
source_file = cell.source.source
project = source_file.project
label = "Row {}, Column {}".format(cell.row, cell.column)
next_view = get_redirect_target()
breadcrumbs = [
(project.name, url_for('project', slug=project.slug)),
(source_file.filename,
url_for('source_file', id=source_file.id)),
(cell.source.filename, url_for('image_file', id=cell.source.id)),
(label, None),
]
return render_template('cell.html', cell=cell, breadcrumbs=breadcrumbs,
next=next_view)
def list(self):
limit = self.request.args.get('limit', 20)
text_lt = self.request.args.get('text_lt')
no_accepted = 'no_accepted' in self.request.args
random = 'random' in self.request.args
objects = SplitFile.select(SplitFile,
fn.Count(Text.id).alias('count')).join(Text,
JOIN_LEFT_OUTER).group_by(SplitFile)
if text_lt is not None:
text_lt = int(text_lt)
objects = objects.having(fn.Count(Text.id) < text_lt)
if no_accepted:
objects= objects.where(Text.accepted == False)
if random:
objects = objects.order_by(fn.Random())
return objects.limit(limit)
def create(self):
source = SplitFile.get(SplitFile.id == self.data['source'])
return Text.create(source=source, method='manual',
text=self.data['text'], user_id=self.data['user_id'])