\XF\Reaction\AbstractHandler and implementing the abstract methods at a minimum, and any others as needed), and register the handler (using the content types page in the control panel, in this case the type will be reaction_handler_class). Then you implement the pertinent entity columns and behaviors, and controller actions. There are behaviors and traits for the entity and controller plugins for controller actions.<xf:react content="{$contentEntity}" link="some/route/to/react/action" list=".some-selector-for-reaction-list" /> <xf:reactions content="{$contentEntity}" link="some/route/to/reaction/list" />Hey @Jeremy P . It's been very challenging for me, even following the core structure.
The list attribute is a CSS selector pointing to the corresponding
<xf:reactions> list container. For example:<div class="block>
<xf:react content="{$contentEntity}" link="some/route/react" list="< .block | .js-reactionsList" />
<div class="reactionsBar js-reactionsList {{ $album.reactions ? 'is-active' : '' }}">
<xf:reactions content="{$contentEntity}" link="some/route/reactions" />
</div>
</div>It won't show up until you've implemented the handler and set up the entity appropriately (add
\XF\Entity\ReactionTrait to your entity, and update your structure to call addReactableStructureElements and include the XF:Reactable behavior).actionReact and actionReactions methods to your controller using the reactions controller plugin.
<xf:react content="{$profile}" link="xxxxxxxxxx/react" list="< .userProfile | .reactionsListClass" /><?php
namespace xxxxxxxxxxxxxx\Reaction;
use XF\Reaction\AbstractHandler;
use XF\Mvc\Entity\Entity;
class UserProfile extends AbstractHandler
{
public function reactionsCounted(Entity $entity) { // }
public function getEntityWith()
{
return ['User', 'User.Privacy'];
}
public function canReactToContent(Entity $content, &$error = null) { // }
public function canViewContent(Entity $content, &$error = null) { // }
}<?php
namespace xxxxxxxxxxxxxxxxx;
use xxxxxxxxxxxx
class UserProfile extends Entity
{
use ReactionTrait;
public static function getStructure(Structure $structure): Structure
{
$structure->table = xxxxxxxxxx
//
$structure->columns = [
//
'profile_state' => [
'type' => self::STR, 'default' => 'visible',
'allowedValues' => ['visible', 'moderated', 'deleted'], 'api' => true
],
'reaction_score' => ['type' => self::UINT, 'default' => 0],
'reactions' => ['type' => self::JSON_ARRAY, 'default' => []],
'reaction_users' => ['type' => self::JSON_ARRAY, 'default' => []],
//
];
$structure->relations = [
'User' => [
'entity' => 'XF:User',
'type' => self::TO_ONE,
'conditions' => 'user_id',
'primary' => true
],
'Reactions' => [
'entity' => 'XF:ReactionContent',
'type' => self::TO_MANY,
'conditions' => [
['content_type', '=', $structure->contentType],
['content_id', '=', '$' . $structure->primaryKey]
],
'key' => 'reaction_user_id',
'order' => 'reaction_date'
]
];
$structure->defaultWith = [];
$structure->behaviors = [
'XF:Reactable' => ['stateField' => 'profile_state']
];
$structure->getters['reactions'] = true;
$structure->getters['reaction_users'] = true;
static::addReactableStructureElements($structure);
return $structure;
}
//
public function canReact(&$error = null) { // }
public function getReactUserId() { // }
}<?php
namespace xxxxxxxxxxxxx;
use xxxxxxxxxxxx
class UserProfile extends AbstractController
{
public function actionIndex(ParameterBag $params)
{
// $profile
}
public function actionReact(ParameterBag $params) { // }
public function actionReactions(ParameterBag $params) { // }
} public function actionReact(ParameterBag $params)
{
$profile = $this->assertUserProfileExists($params->profile_id);
/** @var \XF\ControllerPlugin\Reaction $reactionPlugin */
$reactionPlugin = $this->plugin('XF:Reaction');
return $reactionPlugin->actionReactSimple($profile, 'user-profile');
}(Code: invalid_action, controller: Some\AddOn:UserProfile, action: React)? If not, check your route definition to ensure the action can be routed appropriately.\?reaction_id=1 as noted in my message.
public function actionReact(ParameterBag $params)
{
$profile = $this->assertUserProfileExists($params->profile_id);
/** @var \XF\ControllerPlugin\Reaction $reactionPlugin */
$reactionPlugin = $this->plugin('XF:Reaction');
return $reactionPlugin->actionReactSimple($profile, 'user-profile');
}
No idea, unless the template was stale for some reason.
That error is because you have an
\XF::dump on that action which causes the response to fail to parse.
