I'am new to Laravel 5 and have one small problem with routing.
I would like to be able to set one route for multiple controllers.
Lets say I have controlers: one, two, three.
I want to create something like (that is not working of course):
Route::get('{controller}', $controller.'#index')->where('controller', '(one| two|three)+');
So when I will type:
examlpe.com/two
It will call controller two and index method, and it will work in same way for one and three controllers, but not for others (this is why I used 'where' here).
What I am trying to do:
I have to create an app divided to 20 or even more profiles.
Each profile will be used by different users working on different datasets (dataset for group 'one' will be never available for group 'two', etc.).
Each profile will use similiar main functions (about 4-5), but there will be many differences between them (mostly some rules that will have an influence to the function results and dataset presentation).
I can 'extract' core of those functions to the single controller that will be extended by controlers dedicated to each group so then I will be able to adjust functions results to each profile (according to those users needs).
My idea was to have it all separated per profile so then I will have profiles like in example: one, two, three, ...
Then each profile will have slighlty different url so it will be easily recognized, and will contain also dataset id, for ex. (process, view, closed are methods from controller, available for all group, but have some differences as I wrote before):
examlpe.com/two/process/12
examlpe.com/two/view/34
examlpe.com/one/process/66
examlpe.com/three/closed/54
Hope that is clear...
Related
I am using material nav and have two views under it, for that I have merged a number of events like this,
'''merge(this.Sort.sortChange, this.Paginator.page, fromEvent(this.Btn.nativeElement, 'click'), '''
and I also have similar merge inside the same ngAfterInit(), is there any way there won't be a conflict among paginator and sort events .
because of having two different merge my second view is not rendering data and all sorting and paginator events for the second view are also being triggered by the first view .
I couldn't figure out the problem but this was solved by a collegue. The problem was with the variables I was using or so, as the component was discarded we will never know the actual reason behind it. For now we are already using multiple merge inside a single lifecycle function and they are working fine afa we know. If you are also planning to do the same, make sure to create diff variables for all uses.
My bot asks: 'how do you (i.e. customer) want to pay for this product?'
Customer says: 'part in cash and the difference in 48x'
What the customer is saying above is that he wants to pay in cash and use financing. And that financing should consider 48 installments.
Entities:
paymentType: {cash, financed} ; Financed includes 48x as a synonym
numInstallments: {12x, 24x, 36x, 48x} ; 48x is the number of installments desired
Using the GUI only, how to do this:
IF user says '48x' THEN simultaneously add 'financed' to the paymentType list AND set numInstallments equal to '48x' ?
Apparently the GUI doesn't allow me to do that unless I'm doing something wrong (see below the screen which allows a parameter to be mapped to an entity and notice that this dropdown apparently allows selection of a single entity and not two, which is what I need).
How to solve this problem in an easy way through the GUI?
I don't know if what you have in mind is actually feasible in this case.
What you could do is keep the intent and entities as-is and then create several conditions in the page where you fill this parameters or another page (i think this is preferred).
In that page you can put different routes where your conditions are true that modify your parameters as you wish.
For example, after asking the user how they'd like to pay, you can have a route going to a "Set parameters" page which has several routes:
First route has a condition $session.params.numeroDeParcelas != null (you know the user has asked a specific number of installments, so handle the case by setting the parameters you need in this route (under parameters in the route write paymentType : "financed")
Second route has another condition, for example $session.params.numeroDeParcelas = null (you know the user hasn't asked for financing, so set the same parameter as before to "cash")
and so on, until you've exhausted your user cases (all payment methods, possibly all types of financing).
Pay attention: the routes are always evaluated in order so make sure to keep this in mind while writing/ordering them: be specific to avoid fulfilling the wrong one by mistake (e.g. by creating compound conditions, chaining parameter checks as in $session.params.numeroDeParcelas = null AND $session.params. numInstallments = "36x"
Currently I'm developing a debate module (much like a scrum/kanban board) for a GPL application (e-cidadania) and I don't have any experience with complex backends. I have developed a basic frontend for it, but now I don't know what approach I should use for the ajax and django backends to save and manipulate the table and notes.
The table can be N rows and N columns, every row and column has a name and position inside the table. Every note has also a position, text and comments (managed with the django comments framework).
I thought to store the parent element of every note (so I can place it later) and store the name of the rows and columns like CSV strings. Is that a good approach?
A screenshot of the current frontend: http: //ur1. ca/4zn4h
Update: I almost forgot, the frontend has been done with jQuery Sortables (so the user can move the note around as he likes) and CSS3.
You just need to model your domain (that is, debates that look like scrum boards) within Django. Think about it in plain English first, like this:
The has debates. These consist of criteria, organised in rows and columns in a specific order. This creates cells, which can have notes inside them.
Then you can set to work translating this into model classes. Don't worry too much about the fields they contain, the most important bit is the relationships (so the ForeignKey bits):
class Debate(models.Model):
title = ...
class Column(models.Model):
title = ...
order = ...
board = models.ForeignKey(ScrumBoard, related_name='columns')
class Row(models.Model):
title = ...
order = ...
board = models.ForeignKey(ScrumBoard, related_name='rows')
class Cell(models.Model):
column = models.ForeignKey(Column)
row = models.ForeignKey(Row)
class Note(models.Model)
text = ...
cell = models.ForeignKey(Cell)
That might be overly complex for what you need, though. I'm not an expert in the problem you're trying to solve? My suggestion, Django is quick – so start hacking, and give it a go, and if it's all wrong then you can go back a few steps, clean out your database and try again.
You might find it useful to play with South, which does database migrations for when you do things like add/remove/edit fields in your models.
I am making a site for a client and decided i would use code igniter.
The site essentially has two backends, one for designers, and one for a sales team. So after logging in, the user will be redirected to either
mysite.com/sales/
mysite.com/design/
The sales team for example can view orders, containers, products, therefore i need a controller for each of these.
mysite.com/sales/orders/
The sales need to be able to view, edit, delete certain orders...
mysite.com/sales/orders/vieworder/235433
Basically my problem is i dont have enough url segments to play with.
My thoughts on solving my problem
removing the orders, containers, products classes and making ALL of their methods as methods of the sales class, although this would mean a large number of methods and loading all models so it seemed kind of pointless.
removing the sales/designer classes and controlling what each kind of user has access to based on a user type stored in session data.
a way of having an extra url segment?
I appreciate any advice, I just dont want to get 3 weeks into the project and realise i started wrong from the beginning!
Use folders.
If you make a subfolder in /application/ called sales you can put different controllers in there:
/application/
/sales/
orders.php /* Controller */
/design/
Then in orders.php you will put your vieworders($id) method and so on, and you will be able to acces it with domain.com/sales/orders/vieworders/id.
You can also make subfolders in the /models/ and /views/ to organize your files.
Now, Access Control is something apart and it depends more in the auth system you are using.
Give the user/designer a privilege, a column in the user table for example, check the permission of the user at the beginning of the function, then prevent or execute it.
This would be the exact way i would do it.
Seems like you should have a look into the routing class. Might be a dirty solution but rerouting the sales/(:any) to something like sales_$1 would mean you'd make controllers with names like sales_orders.
Same for the design part.
(FYI: $routing['sales/(:any)'] = 'sales_$1'; should do the trick; see application/config/routing.php).
So, I'm not quite sure how I should structure this in CakePHP to work correctly in the proper MVC form.
Let's, for argument sake, say I have the following data structure which are related in various ways:
Team
Task
Equipment
This is generally how sites are and is quite easy to structure and make in Cake. For example, I would have the a model, controller and view for each item set.
My problem (and I'm sure countless others have had it and already solved it) is that I have a level above the item sets. So, for example:
Department
Team
Task
Equipment
Department
Team
Task
Equipment
Department
Team
Task
Equipment
In my site, I need the ability for someone to view the site at an individual group level as well as move to view it all together (ie, ignore the groups).
So, I have models, views and controls for Depart, Team, Task and Equipment.
How do I structure my site so that from the Department view, someone can select a Department then move around the site to the different views for Team/Task/Equipment showing only those that belong to that particular Department.
In this same format, is there a way to also move around ignoring the department associations?
Hopefully the following example URLs clarifies anything that was unclear:
// View items while disregarding which group-set record they belong to
http://www.example.com/Team/action/id
http://www.example.com/Task/action/id
http://www.example.com/Equipment/action/id
http://www.example.com/Departments
// View items as if only those associated with the selected group-set record exist
http://www.example.com/Department/HR/Team/action/id
http://www.example.com/Department/HR/Task/action/id
http://www.example.com/Department/HR/Equipment/action/id
Can I get the controllers to function in this manner? Is there someone to read so I can figure this out?
Thanks to those that read all this :)
I think I know what you're trying to do. Correct me if I'm wrong:
I built a project manager for myself in which I wanted the URLs to be more logical, so instead of using something like
http://domain.com/project/milestones/add/MyProjectName I could use
http://domain.com/project/MyProjectName/milestones/add
I added a custom route to the end (!important) of my routes so that it catches anything that's not already a route and treats it as a "variable route".
Router::connect('/project/:project/:controller/:action/*', array(), array('project' => '[a-zA-Z0-9\-]+'));
Whatever route you put means that you can't already (or ever) have a controller by that name, for that reason I consider it a good practice to use a singular word instead of a plural. (I have a Projects Controller, so I use "project" to avoid conflicting with it.)
Now, to access the :project parameter anywhere in my app, I use this function in my AppController:
function __currentProject(){
// Finding the current Project's Info
if(isset($this->params['project'])){
App::import('Model', 'Project');
$projectNames = new Project;
$projectNames->contain();
$projectInfo = $projectNames->find('first', array('conditions' => array('Project.slug' => $this->params['project'])));
$project_id = $projectInfo['Project']['id'];
$this->set('project_name_for_layout', $projectInfo['Project']['name']);
return $project_id;
}
}
And I utilize it in my other controllers:
function overview(){
$this->layout = 'project';
// Getting currentProject id from App Controller
$project_id = parent::__currentProject();
// Finding out what time it is and performing queries based on time.
$nowStamp = time();
$nowDate = date('Y-m-d H:i:s' , $nowStamp);
$twoWeeksFromNow = $nowDate + 1209600;
$lateMilestones = $this->Project->Milestone->find('all', array('conditions'=>array('Milestone.project_id' => $project_id, 'Milestone.complete'=> 0, 'Milestone.duedate <'=> $nowDate)));
$this->set(compact('lateMilestones'));
$currentProject = $this->Project->find('all', array('conditions'=>array('Project.slug' => $this->params['project'])));
$this->set(compact('currentProject'));
}
For your project you can try using a route like this at the end of your routes.php file:
Router::connect('/:groupname/:controller/:action/*', array(), array('groupname' => '[a-zA-Z0-9\-]+'));
// Notice I removed "/project" from the beginning. If you put the :groupname first, as I've done in the last example, then you only have one option for these custom url routes.
Then modify the other code to your needs.
If this is a public site, you may want to consider using named variables. This will allow you to define the group on the URL still, but without additional functionality requirements.
http://example.com/team/group:hr
http://example.com/team/action/group:hr/other:var
It may require custom routes too... but it should do the job.
http://book.cakephp.org/view/541/Named-parameters
http://book.cakephp.org/view/542/Defining-Routes
SESSIONS
Since web is stateless, you will need to use sessions (or cookies). The question you will need to ask yourself is how to reflect the selection (or not) of a specific department. It could be as simple as putting a drop down selection in the upper right that reflects ALL, HR, Sales, etc. When the drop down changes, it will set (or clear) the Group session variable.
As for the functionality in the controllers, you just check for the Session. If it is there, you limit the data by the select group. So you would use the same URLs, but the controller or model would manage how the data gets displayed.
// for all functionality use:
http://www.example.com/Team/action/id
http://www.example.com/Task/action/id
http://www.example.com/Equipment/action/id
You don't change the URL to accommodate for the functionality. That would be like using a different URL for every USER wanting to see their ADDRESS, PHONE NUMBER, or BILLING INFO. Where USER would be the group and ADDRESS, PHONE NUMBER< and BILLING INFO would be the item sets.
WITHOUT SESSIONS
The other option would be to put the Group filter on each page. So for example on Team/index view you would have a group drop down to filter the data. It would accomplish the same thing without having to set and clear session variables.
The conclusion is and the key thing to remember is that the functionality does not change nor does the URLs. The only thing that changes is that you will be working with filtered data sets.
Does that make sense?