MVC (Model-View-Controller) is a software architecture pattern that enforces separation of concerns.

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Strategy to use two different measurement systems in software

I have an application that needs to accept and output values in both US Custom Units and Metric system. Right now the conversion and input and output is a mess. You can only enter in US system, but ...
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5answers
1k views

Is MVC now the only way to write PHP?

Hey... its XMAS Eve and something is bugging me... yes, I have work on my mind even when I am on holiday. The vast amount of frameworks available for PHP now use MVC. Even ASP.net has its own MVC ...
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1answer
262 views

In MVC, why can't a model create a view?

I have a web application written in Perl with a controller, some "views" and some "Models". Each "Model" is corresponding to one "View". The controller (one file) creates an Model object ...
4
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1answer
384 views

Project structure: where to put business logic

First of all, I'm not asking where does business logic belong. This has been asked before and most answers I've read agree in that it belongs in the model: Where to put business logic in MVC design? ...
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1answer
154 views

Can't understand on how to implement MVP/MVC for my software requirements [closed]

Recently I decided to start developing a client/service based system using WCF and a Duplex Channel (callbacks from Service to client). The clients will behave as "slaves", that is, they will only ...
0
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2answers
181 views

Separating roles authorization and database

Something really bothers me about the way authorization tends to be done with roles in ASP.NET MVC. The way it is normally done is that you have a Users table and a Roles table. A User can have many ...
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1answer
145 views

Should my internal MVC/MVVM application use Web Services for Persistence?

Just talking about internal applications or intranet web apps... At some companies I've seen their business-logic piece (Model in MVC/VM in MVVM) on one (or both) sides of a Web Service. And on the ...
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2answers
328 views

Implementing a simple controller in embedded C

Is there a known method or pattern to implement a simple controller for an MVC design in pure C or the switch case approach is the standard? Background : I have an embedded application and I'm ...
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1answer
2k views

Best practices for implementing MVVM and MVC in delphi Pascal

I'm a Delphi pascal programmer, I use the latest Embarcadero delphi XE, and I would like to take advantage of design patterns such as Model view controller and model view view-model. However, there ...
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1answer
125 views

Clarification about MVC Design pattern

I've been reading up on MVC and I had a doubt. The example where the Model, View and Controller are all individual classes whose objects are created and used to deploy the application in another ...
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1answer
256 views

What is the Controller in Django MVC?

Learning Django MVC and the way I thought of it is: Models are the database tables represented in Django as Python classes. Views are the HTML returned from function in views.py. Controllers are the ...
8
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2answers
898 views

Javascript MVC application design (canvas)

I'm having difficulty grasping how to structure/architect a canvas application using an MVC like approach in Javascript. UI will be fairly fluid and animated, the games fairly simplistic but with ...
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3answers
760 views

How exactly to use the MVC design pattern

I have read the documentation on the apple's developer website which refer following guidelines A view class shouldn't depend on a model class (although this may be unavoidable with some custom ...
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0answers
68 views

MVC class modeling

I have following requirement and I am trying to design class diagram. This is the first time I am creating class diagram so I would like to get some advice from experts.. :) This is a simple login ...
2
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0answers
150 views

MVC: view/sidebar.php can load model?

I have a Route that activates a Controller which returns to me a page through a View. Let's call it master page. route -> controller -> view [master page] The master page is divided into header, ...
9
votes
6answers
2k views

Can someone help me understand MVC? [duplicate]

I've read a few articles on the MVC pattern and tried to understand what it exactly is. But till now, what I get is a plain diagram showing 3 modules of Model, View and Controller. Some say that it ...
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0answers
34 views

Proper program design for submitting a form

I have been stuck wondering what the best solution to the problem below: I am developing a form like GUI with quite a few places for input. Currently, I am storing each UI element in an ArrayList ...
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2answers
1k views

Should I Make my ASP.NET MVC N-tier?

I'm currently building a very small website, around 20 to 30 views, 10 controllers. I know MVC is only a design pattern and should only be the top presentation layer. I'm currently at a stage in ...
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2answers
162 views

Is it ok to start with templates in MVC development?

I'm new to web development and I've started working on a project in my company that uses DJANGO. I feel it flexible to start my development straight first from the templates. I think it will be easier ...
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1answer
153 views

Choosing between the view and the controller for my code

I'm aware there are a lot of topics about MVC design but it's hard to find good explanations: what I should do, what are the consequences of the different possibilities... So I'm working on an ASP ...
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1answer
208 views

Developing pages in MVC website that will be specifically used as an iframe by another website

I have a website where I'm going to be partnering with another website. They want to view one specific page of mine, in their [WordPress] website. They aren't developers, so I looked into how to do ...
4
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3answers
221 views

MVC and the business rule

I need to know where in the MVC should I apply the business rule. Imagine the situation: I have a school and I need to generate a calendar of classes for teachers. Each teacher has a school subject ...
2
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0answers
568 views

MVC content management framework with an admin panel

I've lately been developing my own MVC content management system using PHP and, at least in my mind, am a little stuck with the system design. I believe this would apply to building a content ...
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0answers
78 views

what is the technical term for this presentation model?

I have an application I've inherited that I'd call "proto-MVC", and I love the concept of MVC but am new to it. In my ideal dream of a lightweight application, all of the document's content is stored ...
4
votes
1answer
450 views

Should I use JavaFx properties? [closed]

I'm usually very careful to keep my Model, View, and Controller code separate. The thing is JavaFx properties are so convenient to bind them all together. The issue is that it makes my entire code ...
6
votes
4answers
980 views

Clean, Modular Code vs MV* Frameworks [closed]

I've been hearing a-lot about the "new" MV* frameworks. I've tinkered with KnockoutJS, creating an invoicing application, but I much prefer to write clean, modular code in raw JavaScript - leveraging ...
3
votes
2answers
120 views

Should a view call a function?

Should a view call a helper function? Say I pass in data from the DB to the view. The data is a unix timestamp. Should I make a call in my view to convert it to a human readable TS or should I ...
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3answers
203 views

What to consider when choosing a framework for a development team? [closed]

As I'm finishing a web development course with a few friends with whom I have worked in many projects we're aiming to begin a professional team of developers. Functions are well defined between ...
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2answers
540 views

MVC Best practices (view acquiring data directly from model) and Yii Framework

I'm using Yii for a few years and only right now I realized, that their demo application (empowered by CRUD auto-generation tool -- Gii) seems to be breaking key MVC architecture pattern. I'd like to ...
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0answers
224 views

Dynamically add/remove components to/from panel

I'm in a little planning phase of my java/swing project. Here is a picture: It is a main panel containing several sub panels depending on the selected date in the top center. I want to browse those ...
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0answers
88 views

Building simulation architectures : Which one to choose?

I am writing a simulation which unites discrete event and continuous system simulation. For example, you can use State Charts, System Dynamics and Queues side by side. Theese will then reduced to ...
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votes
6answers
723 views

MVC shared model different required fields on different type

I have a model called Car and depending on what type of Car the user select the view is presented differently. For example the user selects from a grid of different cars and depending if it is a Volvo ...
3
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0answers
121 views

Do Rails Join Models Get Controllers?

I have a rails app where my users can buddy up with other users. Since that relationship can have a status (approved/rejected/pending), I decided to go with a join model (UserRelationship) so now I ...
0
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0answers
50 views

Writing Models in PyroCMS/Codeinighter Models

In Pyrocms there are Admin views and User views. Im developing a complex module where my model file is getting to be rather large. Should I be abstracting logic in my model files to also be User ...
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1answer
270 views

MVC data binding

I'm using MVC but I've read that MVVM is sort of about data binding and having pure markup in your views that data bind back to the backend via the data-* attributes. I've looked at knockout but it ...
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2answers
85 views

Embedded Model Designing — top down or bottom up? [closed]

I am trying to learn RoR and develop a webapp. I have a few models I have thought of for this app, and they are fairly embedded. For example (please excuse my lack of RoR syntax): Model: textbook ...
1
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1answer
361 views

Advice on refactoring PHP Project

I have a small SAS ERP that was written some years ago using PHP. At that time, it didn't use any framework, but the code isn't a mess. Nowadays, the project grows and I’m now working with 3 more ...
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votes
1answer
552 views

How to use ORM in MVC?

If I want to use ORM in MVC system Which is/are correct? Use ORM object to replace Model Encapsulate ORM inside the Model Use ORM outside the Model, use ORM to access DB, and then use one instance ...
0
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1answer
275 views

Does my use of the strategy pattern violate the fundamental MVC pattern in iOS?

I'm about to use the 'strategy' pattern in my iOS app, but feel like my approach violates the somehow fundamental MVC pattern. My app is displaying visual "stories", and a Story consists (i.e. has ...
0
votes
1answer
142 views

How to unit test models in MVC / MVR app?

I'm building a node.js web app and am trying to do so for the first time in a test driven fashion. I'm using nodeunit for testing, which I find allows me to write tests quickly and painlessly. In this ...
2
votes
3answers
3k views

REST API at backend and MVC Javascript framework at client side

I am building an online social network. I have finished writing RESTful API service using Django. This will return only JSON response (No HTML will be generated from server side) so that this JSON ...
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votes
2answers
1k views

How to design console application with good seperation of UI from Logic

Is it considered an overkill for console application to be design like MVC , MVP or N tier architecture? If not which is more common and if you can link me to simple example of it. I want to ...
9
votes
5answers
12k views

Server side C# MVC with AngularJS [duplicate]

I like using .NET MVC and have used it quite a bit in the past. I have also built SPA's using AngularJS with no page loads other than the initial one. I think I want to use a blend of the two in ...
1
vote
1answer
130 views

MVC Communication Pattern

This is kind of a follow up question to this http://stackoverflow.com/questions/23743285/model-view-controller-and-callbacks, but I wanted to post it separately, because its kind of a different topic. ...
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vote
3answers
660 views

What are the steps to grouping related classes into packages

What are the steps needed to be taken to group related classes into packages in Java? In my case, I have about a number of .java files that I'd like to group into 3 packages according to the MVC ...
3
votes
2answers
3k views

Packages organisation with MVC design pattern [duplicate]

I have been programming quite a lot now and still can't decide which of these packages hierachies was the best: package1 Class1Controller Class1Model Class1View package2 Class2Controller ...
2
votes
2answers
150 views

MVC design pattern. Overloading controller responsibilities

I'm developing a desktop application with a GUI. To do so, I'm using the MVC design pattern for the GUI part. For now the application consists of a single window (view) with one controller ...
28
votes
7answers
2k views

Is it possible for business logic not to creep into the view?

I've developed for several web application projects for the last 3 years, both personal and at work, and I can't seem to figure out whether it's possible for at least some business logic not ending up ...
0
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2answers
425 views

What was before MVC? [closed]

MVC is used a lot (not only in web apps) and it seems it's the 'go to' approach when designing software. There are also a lot of MVC versions. My question is: what was before MVC? How did people ...
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2answers
172 views

Is it good style to store view data inside the model?

I'm using a variant of the MVC pattern. In my GUI code, often the need arises to synchronize "view data" (e.g., selected item) between different views. For example, let's imagine a vector drawing ...