model

问题 In my cakephp project, I use afterSave() method of a model class. In this method, I want to call another method that is located in app_controller file. class MyModel extends AppModel { var $name = 'MyModel'; function afterSave($created) { $this->MyController->updateData(); } } Here updateData() is located in app_controller file, which is extended by MyController controller. The above code does not work, so how can i actually call updateData() in this case.. Please guide. Thanks 回答1: This is

问题 In Component I try to access Myprofile Model class SignMeupComponent extends Object public function register() { $this->__isLoggedIn(); if (!empty($this->controller->data)) { extract($this->settings); $model = $this->controller->modelClass; $this->controller->loadModel($model); $this->controller->{$model}->Myprofile->save($this->controller->data); $this->controller->data['Myprofile']['user_id'] = $this->controller->{$model}->id; $this->controller->{$model}->set($this->controller->data); if (

问题 Have array which have key & value . The keys name are same database columns name. Total of keys in an index is greater than 50. So, not possible to save data one by one key like $user = new User; $user->name = 'John'; .......... ....... .......so on $user->save(); Sample array: Array ( [name] => 'Amit', [age] => 25, [field1] => 'val1', .... [field33] => 'how' , .... [field54] => 'sumit' ) Now, my question is that how can i save data in an model using easiest process . Info: Using laravel 5

问题 Have array which have key & value . The keys name are same database columns name. Total of keys in an index is greater than 50. So, not possible to save data one by one key like $user = new User; $user->name = 'John'; .......... ....... .......so on $user->save(); Sample array: Array ( [name] => 'Amit', [age] => 25, [field1] => 'val1', .... [field33] => 'how' , .... [field54] => 'sumit' ) Now, my question is that how can i save data in an model using easiest process . Info: Using laravel 5

问题 Have array which have key & value . The keys name are same database columns name. Total of keys in an index is greater than 50. So, not possible to save data one by one key like $user = new User; $user->name = 'John'; .......... ....... .......so on $user->save(); Sample array: Array ( [name] => 'Amit', [age] => 25, [field1] => 'val1', .... [field33] => 'how' , .... [field54] => 'sumit' ) Now, my question is that how can i save data in an model using easiest process . Info: Using laravel 5

问题 I'm using the Sceneform SDK in Android Project. I have sfb and the sfa objects in my project, and I want the initial rotation of my object to be rotated 90 degrees. How can I achieve it? I found the next code in these files and I changed the scale. But I didn't find a way for the rotation. model: { attributes: [ "Position", "TexCoord", "Orientation", ], collision: {}, file: "sampledata/models/redmixer.obj", name: "redmixer", scale: 0.010015, }, 回答1: I have used setLocalRotation to

问题 I have a model.pkl file which is pre-trained and all other files related to the ml model. I want it to deploy it on the aws sagemaker. But without training, how to deploy it to the aws sagmekaer, as fit() method in aws sagemaker run the train command and push the model.tar.gz to the s3 location and when deploy method is used it uses the same s3 location to deploy the model, we don't manual create the same location in s3 as it is created by the aws model and name it given by using some

问题 I ran through railscast #37 and can't seem to even get my search form to display on my index page. Any ideas whats wrong with my code? thanks in advance! any help is greatly appreciated. Here is the index page where the form is located: <h1>All users</h1> <% form_tag users_path, :method => 'get' do %> <p> <%= text_field_tag :search, params[:search] %> <%= submit_tag "Search", :name => nil %> </p> <% end %> Heres the controller: class UsersController < ApplicationController ... def index

问题 I'm creating rails API and want to want to add validation for countries field which contains an ISO 3166-1 code on model level. For example if use gem carmen-rails, it provides only helper country_select . Is that way to use validation for accordance country for ISO 3166-1 code in the model? 回答1: You are just trying to validate that the country code entered is appropriate? this should work with carmen validates :country, inclusion:{in:Carmen::Country.all.map(&:code)} But if this is all you

问题 I had the following checkbox in my old handlebar view: <div class="form-group"> <input type='checkbox' name='xmlOnline[]' value="stepstone" class='' {{#if (ifIn 'stepstone' job.xmlOnline)}} checked="checked" {{/if}}> Stepstone <input type='checkbox' name='xmlOnline[]' value="karriere" class='' {{#if (ifIn 'karriere' job.xmlOnline)}} checked="checked" {{/if}}> Karriere </div> So if job.xmlOnline has "stepstone" as value, it should mark it as checked. Same goes for "karriere". Now I am trying