Jump to:

22992 Posts in 11842 Topics by 2828 members

General Questions

SilverStripe Forums » General Questions » Making it Nice

General questions about getting started with SilverStripe that don't fit in any of the categories above.

Moderators: martimiz, Sean, biapar, Willr, Ingo, swaiba, simon_w

Page: 1
Go to End
Author Topic: 302 Views
  • cumquat
    Avatar
    Community Member
    189 Posts

    Making it Nice Link to this post

    Hi guys,

    Ok i'm using version 3.1 beta 3 and am trying to display the value of a boolean and also of a date field 'Nice' in a model admin page. I used to use the code below to do this but now i get 'unable to transverse' errors, any pointers?

    public static $summary_fields = array(
          'NiceShow' => 'Show Live'
          
       );

    public function getNiceShow() {
          return $this->obj('Visible')->Nice();
       }

    Cheers

    Mick

  • Sean
    Avatar
    Forum Moderator
    921 Posts

    Re: Making it Nice Link to this post

    Could you paste in the actual error and error backtrace?

  • kinglozzer
    Avatar
    Community Member
    138 Posts

    Re: Making it Nice Link to this post

    Try setting private static $searchable_fields = array();. It may have been fixed before beta3, but there was previously a bug which meant that $summary_fields wouldn't work without $searchable_fields being defined.

  • cumquat
    Avatar
    Community Member
    189 Posts

    Re: Making it Nice Link to this post

    Hi there,

    I have $searchable_fields still no go. below is the error details i get.

    [User Error] Uncaught Exception: Unable to traverse to related object field [NiceShow] on [MarketDate]
    GET /admin/MarketAdmin/?flush=1
    Line 2669 in /home/sites/xxxxxxxxxxxxx/framework/model/DataObject.php
    Source
    2660
    2661       } else {
    2662          $object = $this->dbObject($fieldPath);
    2663       }
    2664
    2665
    2666       if (!($object instanceof DBField) && !($object instanceof DataList)) {
    2667          // Todo: come up with a broader range of exception objects to describe differnet kinds of errors
    2668          // programatically
    2669          throw new Exception("Unable to traverse to related object field [$fieldPath] on [$this->class]");
    2670       }
    2671       return $object;
    2672    }
    2673
    2674    /**
    2675     * Traverses to a field referenced by relationships between data objects, returning the value
    Trace
    DataObject->relObject(NiceShow)
    DataObject.php:1944
    DataObject->scaffoldSearchFields()
    DataObject.php:1889
    DataObject->getDefaultSearchContext()
    ModelAdmin.php:189
    ModelAdmin->getSearchContext()
    ModelAdmin.php:204
    ModelAdmin->SearchForm()
    ViewableData.php:363
    ViewableData->obj(SearchForm,,,1)
    ViewableData.php:436
    ViewableData->XML_val(SearchForm,,1)
    call_user_func_array(Array,Array)
    SSViewer.php:156
    SSViewer_Scope->__call(XML_val,Array)
    SSViewer.php:502
    SSViewer_DataPresenter->__call(XML_val,Array)
    .cache.framework.admin.templates.Includes.ModelAdmin_Tools.ss:10
    SSViewer_DataPresenter->XML_val(SearchForm,,1)
    .cache.framework.admin.templates.Includes.ModelAdmin_Tools.ss:10
    include(/home/sites/xxxxxxxxxxxxx/silverstripe-cache/xxxxxx/.cache.framework.admin.templates.Includes.ModelAdmin_Tools.ss)
    SSViewer.php:894
    SSViewer->includeGeneratedTemplate(/home/sites/xxxxxxxxx/silverstripe-cache/xxxxxxxxxxxxxxx/.cache.framework.admin.templates.Includes.ModelAdmin_Tools.ss,MarketAdmin,,Array)
    SSViewer.php:960
    SSViewer->process(MarketAdmin)
    LeftAndMain.php:1274
    LeftAndMain->Tools()
    ViewableData.php:363
    ViewableData->obj(Tools,,,1)
    ViewableData.php:436
    ViewableData->XML_val(Tools,,1)
    call_user_func_array(Array,Array)
    SSViewer.php:156
    SSViewer_Scope->__call(XML_val,Array)
    SSViewer.php:502
    SSViewer_DataPresenter->__call(XML_val,Array)
    .cache.framework.admin.templates.Includes.ModelAdmin_Content.ss:78
    SSViewer_DataPresenter->XML_val(Tools,,1)
    .cache.framework.admin.templates.Includes.ModelAdmin_Content.ss:78
    include(/home/sites/xxxxxxxxxx/silverstripe-cache/xxxxxxxx/.cache.framework.admin.templates.Includes.ModelAdmin_Content.ss)
    SSViewer.php:894
    SSViewer->includeGeneratedTemplate(/home/sites/xxxxxxxxxx/silverstripe-cache/xxxxxxxxxxxxxx/.cache.framework.admin.templates.Includes.ModelAdmin_Content.ss,MarketAdmin,,Array)
    SSViewer.php:960
    SSViewer->process(MarketAdmin,)
    ViewableData.php:336
    ViewableData->renderWith(Array)
    LeftAndMain.php:666
    LeftAndMain->Content()
    ViewableData.php:363
    ViewableData->obj(Content,,,1)
    ViewableData.php:436
    ViewableData->XML_val(Content,,1)
    call_user_func_array(Array,Array)
    SSViewer.php:156
    SSViewer_Scope->__call(XML_val,Array)
    SSViewer.php:502
    SSViewer_DataPresenter->__call(XML_val,Array)
    .cache.framework.admin.templates.LeftAndMain.ss:36
    SSViewer_DataPresenter->XML_val(Content,,1)
    .cache.framework.admin.templates.LeftAndMain.ss:36
    include(/home/sites/xxxxxxxx/silverstripe-cache/xxxxxxxxxxxxx/.cache.framework.admin.templates.LeftAndMain.ss)
    SSViewer.php:894
    SSViewer->includeGeneratedTemplate(/home/sites/xxxxxxxxx/silverstripe-cache/xxxxxxxxxxxxx/.cache.framework.admin.templates.LeftAndMain.ss,MarketAdmin,,Array)
    SSViewer.php:960
    SSViewer->process(MarketAdmin,)
    ViewableData.php:336
    ViewableData->renderWith(SSViewer)
    LeftAndMain.php:541
    {closure}()
    call_user_func(Closure)
    PjaxResponseNegotiator.php:75
    PjaxResponseNegotiator->respond(SS_HTTPRequest)
    LeftAndMain.php:447
    LeftAndMain->index(SS_HTTPRequest)
    RequestHandler.php:278
    RequestHandler->handleAction(SS_HTTPRequest,index)
    Controller.php:194
    Controller->handleAction(SS_HTTPRequest,index)
    RequestHandler.php:190
    RequestHandler->handleRequest(SS_HTTPRequest,DataModel)
    Controller.php:153
    Controller->handleRequest(SS_HTTPRequest,DataModel)
    LeftAndMain.php:397
    LeftAndMain->handleRequest(SS_HTTPRequest,DataModel)
    AdminRootController.php:89
    AdminRootController->handleRequest(SS_HTTPRequest,DataModel)
    Director.php:325
    Director::handleRequest(SS_HTTPRequest,Session,DataModel)
    Director.php:143
    Director::direct(/admin/MarketAdmin/,DataModel)
    main.php:128

    302 Views
Page: 1
Go to Top

Want to know more about the company that brought you SilverStripe? Then check out SilverStripe.com

Comments on this website? Please give feedback.