ticketnum = datetime.datetime.now().strftime('%y%m%d%H%M%S')
image_path = os.path.join(pylons.config['uploads.previews'], ticketnum + '_' + os.path.basename(temppath))
print image_path
params = { 'temppath' : temppath, 'fullpath' : image_path, 'width' : 600, 'height' : 400 }
cmd = "convert %(temppath)s -resize %(width)dx%(height)d\> -size %(width)dx%(height)d xc:black +swap -gravity center -composite %(fullpath)s" % params
subprocess.call(cmd, shell=True)
self.image = str(image_path[len(pylons.config['uploads.root']):])
#Form Field
@classmethod
def new_form_fields(cls):
fields = Resource.new_form_fields()
fields.insert(2, 'image', { 'fieldLabel' : 'Image', 'xtype':'fileuploadfield'})
return fields
def _edit_form_fields(self, **kwargs):
fields = Resource._edit_form_fields(self.__class__)
del fields['image']
return fields
@classmethod
def _new_dialog_config(cls, *args, **kwargs):
data = Resource._new_dialog_config(*args, **kwargs)
data['fileUpload'] = True
print data
return data
#Black Magic
Resource._register(Preview)
def to_dict(self):
data = Resource.to_dict(self)
print 'Creating Dictionary for JSON output.'
if self.asset:
for k, v in self.asset.to_dict().iteritems():
data['asset_' + k] = v
return data
@classmethod
def new_form_fields(cls):
#fields = Resource.new_form_fields()
fields = Resource.new_form_fields()
fields['asset'] = { 'fieldLabel' : 'Asset' , 'xtype' : 'vault.resourcelinkfield', 'rtype' : 'assets' }
return fields
def _edit_form_fields(self):
return self.new_form_fields()
def _update_asset_id(self, asset_id):
try:
id = int(asset_id)
except ValueError:
id = 0
if id:
asset = Session.query(Resource).filter(Resource.id==id).first()
self.asset = asset
#Black Magic
Resource._register(Version)
def to_dict(self):
data = Resource.to_dict(self)
if self.asset:
for k, v in self.asset.to_dict().iteritems():
data['asset_' + k] = v
return data
@classmethod
def new_form_fields(cls):
#fields = Resource.new_form_fields()
fields = Resource.new_form_fields()
fields['asset'] = { 'fieldLabel' : 'Asset' , 'xtype' : 'vault.resourcelinkfield', 'rtype' : 'assets' }
fields['estimate'] = { 'fieldLabel' : 'Estimated Time' , 'xtype' : 'numberfield' }
return fields
def _edit_form_fields(self):
return self.new_form_fields()
def _update_asset_id(self, asset_id):
try:
id = int(asset_id)
except ValueError:
id = 0
if id:
asset = Session.query(Resource).filter(Resource.id==id).first()
self.asset = asset
#Black Magic
Resource._register(Task)
