Derek, I understand your point, but from the testing point of view, the only option remaining for testing view is Selenium HQ which is slow, so if you want to be able to test your controller that depend a lot of the view, what I can only see is to limit as much as possible the view to unpack web2py controller variables packed with everything...
Do I am wrong in thinking that? Richard On Tue, Jan 27, 2015 at 12:19 PM, Derek <[email protected]> wrote: > What I mean by 'you are mixing your view with your controller' is that you > are using your controller to build HTML that will be used as-is. You should > never create HTML in your controllers, leave that to the views. The whole > point of MVC is that each part has a very specific purpose. Don't create > your models in your controllers or views, don't create html in your models > or controllers, and don't put logic in models and views. > > https://www.youtube.com/watch?v=8FWdQVNeTlI > > > On Tuesday, January 27, 2015 at 10:15:50 AM UTC-7, Derek wrote: >> >> Well, where do I start? It looks like you are a victim of copy and paste >> coding. Delete your two functions and start over again. >> >> That said, you are mixing your view with your controller, please don't do >> that. I would suggest you use this web2pyslice as a starting point. (yes, I >> wrote it) >> >> http://www.web2pyslices.com/slice/show/1724/cascading- >> dropdowns-simplified >> >> >> >> >> On Monday, January 26, 2015 at 1:28:20 PM UTC-7, Omi Chiba wrote: >>> >>> I have a three dropdown and the value will be dynamically changed using >>> ajax. It's working fine but something is wrong. In second dropdown >>> (id="lead_name"), I specify jQuery('#model_name') but it's >>> actually jQuery('#leadl_name') but then when the value for the second drop >>> changed, the value disappear from the second and third. When I keep the >>> current way (which is wrong name) it's working as expected.... Do you guys >>> know what's wrong? >>> >>> This is my view >>> >>> <form enctype="multipart/form-data" action="{{URL()}}" method="post"> >>> <tr> >>> <td><select name='model_name' onchange="jQuery( >>> '#model_name').empty(); >>> ajax('lead_ajax', ['model_name'], 'lead_name');"> >>> {{for model in models:}} >>> <option value="{{=model.Name}}" >>> {{=" selected='selected'" if str(model.Name)= >>> =request.vars.model_name else ""}}> >>> {{=model.Name}} >>> </option> >>> {{pass}} >>> </select></td> >>> <td><select id='lead_name' name='lead_name' onchange=" >>> jQuery('#model_name').empty(); >>> ajax('block_ajax', ['lead_name'], 'block_name');"> >>> {{for lead in leads:}} >>> <option value="{{=lead.Name}}" >>> {{=" selected='selected'" if str(lead.Name)= >>> =request.vars.lead_name else ""}}> >>> {{=lead.Name}} >>> </option> >>> {{pass}} >>> </select></td> >>> <td><select id='block_name' name='block_name'> >>> {{for block in blocks:}} >>> <option value="{{=block.Name}}" >>> {{=" selected='selected'" if str(block.Name)= >>> =request.vars.block_name else ""}}> >>> {{=block.Name}} >>> </option> >>> {{pass}} >>> </select></td> >>> <td></td> >>> <td></td> >>> <td><input type="submit" value='Submit'></td> >>> </tr> >>> </form> >>> >>> My controller >>> >>> def index(): >>> response.title='KR Quick Delivery Service' >>> >>> if request.vars.model_name: >>> lists = db((db.KR_Product.Model==request.vars.model_name) & (db. >>> KR_Product.Lead==request.vars.lead_name) & (db.KR_Product.Block==request >>> .vars.block_name)).select(db.KR_Product.ALL) >>> else: >>> lists='' >>> models = db().select(db.KR_Model.ALL) >>> leads = db(db.KR_Lead.ModelName == '20').select(db.KR_Lead.ALL) >>> blocks = db(db.KR_Block.LeadName == '01').select(db.KR_Block.ALL) >>> >>> return dict(lists=lists,models=models,leads=leads,blocks=blocks) >>> >>> def lead_ajax(): >>> leads = db(db.KR_Lead.ModelName==request.vars.model_name).select(db. >>> KR_Lead.ALL) >>> result = '' >>> for lead in leads: >>> result += "<option value='" + lead.Name + "'>" + lead.Name + >>> "</option>" >>> return XML(result) >>> >>> def block_ajax(): >>> blocks = db(db.KR_Block.LeadName==request.vars.lead_name).select(db. >>> KR_Block.ALL) >>> result = '' >>> for block in blocks: >>> result += "<option value='" + block.Name + "'>" + block.Name + >>> "</option>" >>> return XML(result) >>> >>> >>> >>> -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
