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front end component view
Matthew
New Member
Posts: 12
pred 9 rokmi 6 mesiacmi #789
od Matthew
front end component view bolo vytvorené Matthew
Hi,
I would like users on the front end to only view their own created data - is that possible to limit via the component creator or do I have to edit the model?
Thanks,
Mat
I would like users on the front end to only view their own created data - is that possible to limit via the component creator or do I have to edit the model?
Thanks,
Mat
Prosím Prihlásiť alebo Registrácia pre zdieľanie konverzácie.
Randy Carey
Junior Member
Posts: 23
pred 9 rokmi 6 mesiacmi - pred 9 rokmi 6 mesiacmi #794
od Randy Carey
Odpoveď od Randy Carey na tému front end component view
You can edit/override the component's template to accomplish this. Use a line of code like thisto evaluate each item within the foreach loop. if this is condition is false, do not process the code that displays the item.
A very concise piece of code that accomplishes this isand this would be placed at the start of the foreach loop. If the user is not the same as the user who created the item, the continue skips further processing of this item and the foreach continues with the next item.
$belongs_to_user = JFactory::getUser()->id == $item->created_by; A very concise piece of code that accomplishes this is
if(! JFactory::getUser()->id == $item->created_by){
continue;
}
Posledný krát upravené:pred 9 rokmi 6 mesiacmi Randy Carey
Nasledujúci užívateľ(ia) povedali ďakujem: Matthew
Prosím Prihlásiť alebo Registrácia pre zdieľanie konverzácie.
Eduardo Mena
Junior Member
Posts: 31
pred 9 rokmi 6 mesiacmi - pred 9 rokmi 6 mesiacmi #816
od Eduardo Mena
Odpoveď od Eduardo Mena na tému front end component view
Randy's answer will work
But it's cleaner if you do it from the model.
Go to /components/com_YOUR_COMPONENT/models/EXAMPLE.php
Look for the getListQuery() method and then look for this
And change to thisUsers that are not allowed to edit state will only see their own items
But it's cleaner if you do it from the model.
Go to /components/com_YOUR_COMPONENT/models/EXAMPLE.php
Look for the getListQuery() method and then look for this
if (!JFactory::getUser()->authorise('core.edit.state', 'com_example')){
$query->where('a.state = 1');
}And change to this
if (!JFactory::getUser()->authorise('core.edit.state', 'com_example')){
$query->where('a.state = 1 AND '.$db->quoteName('created_by').' = '.JFactory::getUser()->get('id'));
}
Posledný krát upravené:pred 9 rokmi 6 mesiacmi Eduardo Mena
Prosím Prihlásiť alebo Registrácia pre zdieľanie konverzácie.
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