Model–View–Controller (MVC) is a design pattern for computer user interfaces that divides an application into three areas of responsibility. It is often applied to websites.
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PHP MVC Static Registry Concerns
I am working on a base framework for my various php related projects, i have grown since beginning all of this but the one area i am still have difficulty/concerns with involves the dependencies of my ...
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35 views
Create and access database connection
I'm working on an MVC project and I'm writing the code for get access to the database connection.
I have two files:
The first (PdodbLib.class.php) extends PDO:
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3answers
57 views
Mixing business logic and presentation layer in enum type
Let's assume I have an enum type with currency:
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29 views
Which pattern could help to refactor this controller code?
I know I should use services and patterns to refactor this controller action, but I can't imagine one that could fit/be appropriate for this problem.
It seems a strategy or template, but a strategy ...
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1answer
136 views
Portfolio landing page
I'm trying to grasp this whole MVC design pattern idea but I'm in the dark if I'm doing it correct. This is where I need some feedback on what I've done so far. Here's what I'm wondering:
Does the ...
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1answer
93 views
Dependency Injection With Unity in MVC 5 without repository and unit of work
I want to use dependency injection with Unity in my application. I am not following repository pattern and unit-of-work (and don't want to). I also have ViewModel in my controller action method. ...
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1answer
262 views
Order a delicious pie here
For a quick summary: I've created this internal web application, and I've hit a point where I can really see the mess I've made. I need some help separating the logic, the view, and the data.
More ...
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1answer
67 views
Refactoring my Todo List was on my Todo List. How's my MVC?
This is a follow up to Rolling my own Configuration with UI. I got a lot of great advice about the Configuration system I created, but no one touched on how all of my logic for the UI was in the code ...
4
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1answer
173 views
2D board game: good Model part?
First time writing a big project in OOP. I am quite used to scientific programming but not to OOP, and even less to building GUIs. I am writing a 2D board game: the player can move on a map from tile ...
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1answer
157 views
Data model in MVC for multiple providers
I have constructed an API service that dives into a storage engine and retrieve data.
I have tried my best to apply the MVC modelling with services (repository) in mind where the controller (as it ...
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28 views
Newsfeed app for allowing custom Reddit feeds
I'm currently working on a newsfeed app (see it live here or its files on GitHub) that lets a user create a custom Reddit feed. The user adds the subreddits they'd like to view, and then can view them ...
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135 views
MVC Login for Android
The code for my Android application is below and so far I'm happy with it. Before anyone comments, I do acknowledge it requires the addition of further validation. The android application is a login ...
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43 views
Binding model to view
What I need - if there are some changes to model in must be rendered in view (HTML). The main problem here is to catch changes in model.
Firstly I tried to use watch. However it can't work with IE8 ...
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3answers
126 views
Code redundancy issue while feeding dropdownlists
I have a dashboard to manage a learning center system. There are scenarios like admin create learning center and define a classroom in it and then assign some courses in it and assign students to ...
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2answers
70 views
Using a registry with static container
I am currently working on a class to make objects and vars available to child classes while attempting to avoid a singleton. Each child with dependencies extend this class and pass params (var names) ...
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1answer
92 views
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1answer
143 views
Tic Tac Toe in MVC
Do I have basics of MVC and SOLID principles right in this simple 'Tic Tac Toe' game?
View.java
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4
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3answers
121 views
Make huge view in C# readable and maintanable
I have an application that is using MVC5 with C# and Razor Engine. This view displays a huge table:
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2answers
569 views
Unit of work Repository pattern DBcontext EF-Entities and ninject
I am totally confused while implementing Repository pattern with unit of work and Entity framework because I have seen tons of examples. Please suggest whether I am on the right track or not.
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69 views
Making a CRUD function reusable
I uses slim router and made a folder model controller view, below is one of my model files;
I made one database with one model.
I have some problem in my project: there are several databases like ...
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0answers
86 views
Usage of MVVM in iOS [closed]
I'm an iOS developer and I'm guilty of having Massive View Controllers in my projects so I've been searching for a better way to structure my projects and came across the MVVM (Model-View-ViewModel) ...
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56 views
Validation in Node.js
I'm building a NodeJS application, but I'm not sure what will be the best way to structure my code.
I have the following model:
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1answer
55 views
Implementation of a URL router
I was wondering if you could provide some feedback on this Router class I built. Worth noting that it relies on an Apache rewrite rule that always redirects to this file, but passes the path into ...
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2answers
80 views
Displaying a city name with concatenations
I am learning MVC and Android. I have create a sample program which is supposed to implement the MVC philosophy. I plan to build my codes on top of this.
I wish to know whether I have got the concept ...
3
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1answer
80 views
Null checks in view
It's really a nitty-gritty issue for me, and I have been here many times before. How could this be improved?
I have a basic viewmodel for a view:
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4
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3answers
78 views
PHP Bilingual Error System Ideas
I am building a php based mobile website that must be in both Spanish and English. This is my first bilingual site so I've been having to re-think a lot of coding practices I currently use to ...
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2answers
152 views
PHP MVC model structure
Just looking for some feedback for one of my models I have for a project. I'm pretty happy with it but I was wondering if anyone had any optimization suggestions.
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6
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1answer
114 views
Enhance MVC implementation
I know that there are several ways to develop the MVC pattern. To improve consistently my knowledge, I would like to get some advice and feedback. How could I enhance my code? I knew that there are ...
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42 views
MySQL natural search and like search
I have written two queries for searching, but I want to simplify them as it seems needed.
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1answer
409 views
Road to MVC: the case of Settings Table View Controller
Now that I know that MVC can help do better code, I want to make my SettingsTableViewController class conform to it.
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1answer
88 views
Diving into PHP's MVC - the application's core
I recently started programming in php using the mvc-pattern, which resulted in one of best choices, I did so far, but I read through many articles showing "easy" examples and some of them were quite ...
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2answers
349 views
Rails controller method that conditionally filters results
This code for my blog checks to see if tags are in the params hash. If they are, then only posts that are tagged will be paginated. Otherwise, all of the posts are paginated.
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1answer
138 views
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1answer
96 views
Any improvements for my LoginController class?
This is probably going to be my final question regarding controllers. I feel like I have a good enough understanding of them now and am able to write them cleanly.
I've recently adapted a less error ...
6
votes
1answer
179 views
Is my LoginView class valid?
I know the Model, Controller and View's purpose, but I have never really found a good concrete class example of a View class.
Usually I see people having some small ...
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vote
1answer
124 views
Structuring a user authentication system
I'm new to the MVC model. This is where I started: User authentication system. After questioning, reading and thinking a lot, I was able to write a small framework (don't know if 'framework' is the ...
2
votes
1answer
109 views
Is my design achieving Separation of Concerns in this MVC implementation?
I've read lots about getters and setters being evil, unless there is good call for one, but I cannot figure out how to implement that knowledge into my Model layer.
Say in my Model layer I have a ...
5
votes
1answer
143 views
Service class that handles form validations
I've made a (service) class to handle all form validation of my application. It contains a set of frequently used validation callables extracted into private methods that I use to build each ...
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95 views
Mini eCommerce Application and Message/Warning/Error Handling
I decided to build a basic eCommerce application in c++ as a learning experience. In the past, I've gone with a fat controller, skinny model approach, and while it has worked, my results always end up ...
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1answer
122 views
Implementation of inheritable pImpl idiom and MVC pattern
I am trying to write an object "template" that use pImpl and MVC pattern to encapsulate everything not specific to the object. The following is how I tried to attempt it. I am sure that the code ...
4
votes
2answers
78 views
Should this Method be in TableViewCell or ViewController?
I have a custom tableview cell for displaying different foods, with a star next to each name. If the food has been favorited (i.e., it exists in the database), the star is filled in, otherwise it is ...
4
votes
1answer
77 views
Model class for networking that uses notifications
I just finished a model class that represents an Instagram Networking client for my iOS app.
I am specifically looking for a review of my use of static constants. These are strings that represent ...
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89 views
Heterogenous tree in the application domain: How do I represent them?
The Domain
I have three types of items in my domain: ItemA, ItemB, ItemC. (I can't use their real names.) ItemA has one attribute: thing_id. ItemB has 6 attributes: thing_id, name, description, ...
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2answers
370 views
My final sign up controller
I've asked a couple of questions here before regarding my controller, but I think I've finally gotten to understand controllers completely, but I'll never be sure unless I get my code reviewed.
I've ...
6
votes
1answer
165 views
MVC Model validation callback
I have made a simple MVC framework of my own for my personal website to learn a thing or two about how this whole thing even works. I think I've got the idea, but there's one thing I'm not sure about.
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3
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2answers
49 views
Further refactored Model class that represents a calculator
Here is my Model class's new header file:
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4
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3answers
89 views
Model class representing a calculator
I have a simple Model class that represents a calculator.
Here is it's header file:
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0answers
144 views
Extending the MVC Routecollection
I'm currently developping an MVC framework on which I will be writing my websites. This is done through the usage of a starter kit.
In standard MVC, your routes are registered like the following:
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3
votes
1answer
167 views
Swing MVC and Command Pattern
I am writing an application with Java 8 using NetBeans, and want some reassurance that I am going the correct way with this.
I am finding it tough because of the use of Swing.
I have gone for one ...
6
votes
2answers
2k views
My boss re-wrote my PHP/Yii controller code. Which is better?
I was recently asked to write a Question-and-Answer feature for my company's product pages using Yii 1. It was my first Yii project, and it was a little rough around the edges (Code A). However, when ...
