controllers

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Rails Updating Data in one Model from another Model's Controller

I have a User model that has billing_id. I have Order model that runs transactions with a payment gateway which returns a billing id I\'d like to save into the billing_id column on the User model. I t[详细]

2023-02-22 17:09 分类：问答
Reusing view/view controllers?

I have开发者_C百科 a view and its view controller. They get the job done and work as I want to. One of the functionalities is when the user taps the view, something gets added to it.[详细]

2023-02-21 22:19 分类：问答
How do I take a mysql query and print the results on a cakephp page

With links to each user. For example. \"SELECT * FROM users WHERE rating > 50\" this query yields 120 results... how to print those results on a page in order of rating 开发者_StackOverflow社区with[详细]

2023-02-18 03:05 分类：问答
What is the purpose of the new controller action in Rails?

A scaffold generates the new action like this: def new @product = Product.new respond_to do |format| format.html # new.html.erb[详细]

2023-02-15 16:09 分类：问答
Rails tip - "Use model association"

So, I\'ve read in some book about tip \"Use model association\", which encourages developers to use build methods instead of putting ids via setters.[详细]

2023-02-14 03:23 分类：问答
Sorting Array by ID Number

My database has \"spine numbers\" and I want to sort by them. @films = Film.all.sort{|a,b| a.id <=> b.id }[详细]

2023-02-13 00:27 分类：问答
In Zend/MVC how do I set up the controllers and views for a sub-application or submodule?

I have all my zend applications like this /app/ /app/registration /app/games I need to create a URL for games like this[详细]

2023-02-12 13:09 分类：问答
Rails 3 Devise or Authlogic - Production Env Mysteriously Can't See Gem? Works on Dev

This problem is probably very easy to solve but somehow I cannot find a solution. This happens for BOTH Authlogic and Devise.I have been banging my head against the wall so long that I actually rippe[详细]

2023-02-11 07:24 分类：问答
Custom Devise controller

I would like to customize my registrations controller for Devise in Rails. I understand that you must create a controller like this:[详细]

2023-02-03 19:11 分类：问答
TinyMCE Filemanager - Plugin

NOTE: ORIGINAL PROBLEM WAS FIXED, but there\'s still some issues using the plugin on rails 3.0.3 with ruby 1.8.7, the maintainers have been notified of this. Thanks for everyone\'s help.[详细]

2023-02-02 02:02 分类：问答