cakephp

问题 Am making an application that will enable remote viewing of records and reports via a browser. I have used cakePHP to make the application and its working fine,but i have one little problem,since the application does not do any inserts its just reading the data,i want when a user has opened a view and a record has been inserted on the table,it should update all open clients, instead of the user refreshing the page to get the new records. Is there a cakePHP websocket plugin that actually works

问题 I am building a RememberMe Component using the AuthComponent and would like to get the BaseAuthenticate::$settings data (userModel and fields) data out of the XxxxAuthenticate object so I can know what model and fields I should be dealing with, but I can't seem to figure out how to get that data back out. Any suggestions? Basically I need something with the same functionality as Auth::getModel( ) or Auth::$userModel from Cake 1.X. Cake- 2.0.3 回答1: Auth::$userModel still exists in 2.0. However

问题 I am in the FilesController and I'm trying to get a file based on the condition that its order belongs to the current user. FilesController // Check the file exists and that it belongs to the user $this->File->find('first', array( 'conditions' => array( 'File.id' => $id, 'Order.Customer.id' => $this->Auth->user('id') ), 'recursive' => 2 )); Cake SQL Error Unknown column 'Order.Customer.id' in 'where clause' I'm trying to get the SQL to left join orders onto files and then left join customers

问题 I'm trying to send an emails with UTF8 characters. Mostly the Email looks how I suspect, but randomly there will be garbage characters. I believe the garbage characters happen when a new line is inserted in the middle of one of the characters. I suspect CakePHP's email component is the culprit since I was reading that it has a feature to insert new lines according to its lineLength property. Is there any way to fix this? I'm using CakePHP 1.3. $this->Email->to = $sendEmail; $this->Email->from

问题 To understand my confusion/question, let me first give a quick overview of the site I'm building: The site has a homepage, and 7 category pages, each with the same/similar layout. On most category homepages (eg "Dining"), you can do a search (ie a search for restaurants), which will take you to a results page. This will have the same/similar layout as the... "Theaters" search result page...etc etc. So - although there are a lot of sections, there are not a lot of page layouts. Question: I'm

问题 To understand my confusion/question, let me first give a quick overview of the site I'm building: The site has a homepage, and 7 category pages, each with the same/similar layout. On most category homepages (eg "Dining"), you can do a search (ie a search for restaurants), which will take you to a results page. This will have the same/similar layout as the... "Theaters" search result page...etc etc. So - although there are a lot of sections, there are not a lot of page layouts. Question: I'm

问题 I have two table, categories hasMany products id name active products belongsTo categories id name category_id active When I am editing the categories, in the same time I am also displaying the Products related to the category so that I can update/modify products related to the category. Issue:- When I add more products for the category that works fine but when I remove some products from the category,the removed product does not get deleted from the database. So I want to know that This

问题 I have two table, categories hasMany products id name active products belongsTo categories id name category_id active When I am editing the categories, in the same time I am also displaying the Products related to the category so that I can update/modify products related to the category. Issue:- When I add more products for the category that works fine but when I remove some products from the category,the removed product does not get deleted from the database. So I want to know that This

问题 On one of my PHP applications I get Allowed memory size exhausted error. What did i done wrong to get that error? It's showing on pages where i use more-less usual cakephp methods like 'find', to select record from database table, on index (list) pages. How can i fix that? problem is that i can not set memory size on commercial servers.... Thank you in advance! 回答1: Research the 'Containable' behavior for your models. It's a core behavior, and it sounds like you need to add it to your finds,

问题 I bind ProductsPhoto to children using bindModel method: $this->Category->bindModel(array ('hasMany' => array( 'ProductsPhoto' => array... How can I bind ProductsPhoto to every product item? Or maybe any other solution suggestion? 回答1: in your controller ,write below code $this->ProductsPhoto->bindModel('hasMany' => array('Product.productphoto_id' => 'ProductPhoto.id'); in your ProductPhoto model, var $hasMany = array( 'Product' => array( 'className' => 'ProductPhoto', 'foreignKey' =>