def post(self):
self.response.headers['Content-Type'] = 'text/html'
action = self.request.get('button')
if action == 'Add GPU':
name = self.request.get('name')
manufacturer = self.request.get('manufacturer')
dateIssued = datetime.strptime(self.request.get("dateIssued"),
'%Y-%m-%d')
geometryShader = self.request.get('geometryShader') == 'on'
tesselationShader = self.request.get('tesselationShader') == 'on'
shaderInt16 = self.request.get('shaderInt16') == 'on'
sparseBinding = self.request.get('sparseBinding') == 'on'
textureCompressionETC2 = self.request.get(
'textureCompressionETC2') == 'on'
vertexPipelineStoresAndAtomics = self.request.get(
'vertexPipelineStoresAndAtomics') == 'on'
user = users.get_current_user()
mygpu_key = ndb.Key('Gpu', name)
mygpu = mygpu_key.get()
if mygpu == None:
new_details = Gpu(
id=name,
name=name,
manufacturer=manufacturer,
dateIssued=dateIssued,
geometryShader=geometryShader,
tesselationShader=tesselationShader,
shaderInt16=shaderInt16,
sparseBinding=sparseBinding,
textureCompressionETC2=textureCompressionETC2,
vertexPipelineStoresAndAtomics=
vertexPipelineStoresAndAtomics)
new_details.put()
self.redirect('/')
else:
template_values = {'error': 'Gpu already in datastore'}
template = JINJA_ENVIRONMENT.get_template('mainpage.html')
self.response.write(template.render(template_values))
elif action == 'Delete':
index = int(self.request.get('index'))
user = users.get_current_user()
myuser_key = ndb.Key('MyUser', user.user_id())
myuser = myuser_key.get()
del myuser.details[index]
myuser.put()
self.redirect('/')
def post(self):
self.response.headers['Content-Type'] = 'text/html'
# If the user clicks on the Add button
if self.request.get('button') == 'Add':
check = self.request.get('gpu_device')
myuser_key = ndb.Key('Gpu', check)
gpu = myuser_key.get()
# Add the gpu if it doesn't already exists
if gpu == None:
gpu = Gpu(id=check)
gpu.geometryShader = self.request.get('gpu_geometryShader')
gpu.tesselationShader = self.request.get(
'gpu_tesselationShader')
gpu.shaderInt16 = self.request.get('gpu_shaderInt16')
gpu.sparseBinding = self.request.get('gpu_sparseBinding')
gpu.textureCompressionETC2 = self.request.get(
'gpu_textureCompressionETC2')
gpu.vertexPipelineStoresAndAtomics = self.request.get(
'gpu_vertexPipelineStoresAndAtomics')
gpu.put()
self.redirect('/main')
# If gpu exists
else:
logout = users.create_logout_url('/')
error_message = 'A gpu with this name exists'
# generate a map that contains everything that we need to pass to the template
template_values = {
'logout': logout,
'error_message': error_message
}
# asking jinja to render the template files with the template values
template = JINJA_ENVIRONMENT.get_template('add.html')
self.response.write(template.render(template_values))
# If the user clicks on the Cancel button
elif self.request.get('button') == 'Cancel':
self.redirect('/main')
def post(self, gname):
self.response.headers['Content-Type'] = 'text/html'
action = self.request.get('button')
user = users.get_current_user()
if user == None:
self.redirect('/')
myuser_key = ndb.Key('MyUser', user.user_id())
myuser = myuser_key.get()
error = ""
gkey = ndb.Key('Gpu', gname)
gpu = gkey.get()
if gpu == None:
self.redirect('/')
if action == 'Update':
name = self.request.get('name')
manufacturer = self.request.get('manufacturer')
dateissued = self.request.get('dateissued')
geometryShader = self.request.get('geometryShader') == 'on'
tesselationShader = self.request.get('tesselationShader') == 'on'
shaderInt16 = self.request.get('shaderInt16') == 'on'
sparseBinding = self.request.get('sparseBinding') == 'on'
textureCompressionETC2 = self.request.get(
'textureCompressionETC2') == 'on'
vertexPipelineStoresAndAtomics = self.request.get(
'vertexPipelineStoresAndAtomics') == 'on'
if name and dateissued:
dateissued = datetime.strptime(dateissued, '%Y-%m-%d')
if name != gpu.name:
nkey = ndb.Key('Gpu', name)
if nkey.get():
error = "gpu with the name already exist."
else:
gpu.key.delete()
gpu = Gpu(id=name, name=name)
if error == "":
gpu.populate(manufacturer=manufacturer,
dateissued=dateissued,
geometryShader=geometryShader,
tesselationShader=tesselationShader,
shaderInt16=shaderInt16,
sparseBinding=sparseBinding,
textureCompressionETC2=textureCompressionETC2,
vertexPipelineStoresAndAtomics=
vertexPipelineStoresAndAtomics)
if gpu.put():
error = 'gpu updated'
else:
error = 'gpu not updated'
else:
error = 'name OR dateissued cannot be empty'
template_values = {
'logout_url': users.create_logout_url(self.request.uri),
'gpu': gpu,
'error': error
}
template = JINJA_ENVIRONMENT.get_template('edit.html')
self.response.write(template.render(template_values))