Checks if the types of the passed arguments in a function/method call are compatible.
1 | <?php |
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2 | |||
3 | /** |
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4 | * List members of a collection |
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5 | * |
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6 | * @uses $vars['collection'] Access collection |
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7 | */ |
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8 | $collection = elgg_extract('collection', $vars); |
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9 | if (!$collection instanceof ElggAccessCollection) { |
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10 | return; |
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11 | } |
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12 | |||
13 | $offset_key = "col_{$collection->id}"; |
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14 | $offset = get_input($offset_key, 0); |
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15 | $limit = max(20, elgg_get_config('default_limit')); |
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16 | |||
17 | $members = $collection->getMembers([ |
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18 | 'limit' => $limit, |
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19 | 'offset' => $offset, |
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20 | ]); |
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21 | |||
22 | if ($members) { |
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23 | foreach ($members as $member) { |
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24 | // We set volatile data, so that we can use the default user listing |
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25 | // and modify the entity menu |
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26 | $member->setVolatileData('friends:collection', $collection); |
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27 | } |
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28 | } |
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29 | |||
30 | $count = $collection->getMembers([ |
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31 | 'count' => true, |
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32 | ]); |
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33 | |||
34 | echo elgg_view_entity_list($members, [ |
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35 | 'count' => $count, |
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36 | 'limit' => $limit, |
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37 | 'offset' => $offset, |
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38 | 'offset_key' => $offset_key, |
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39 | 'collection' => $collection, |
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40 | 'no_results' => elgg_echo('friends:collection:members:no_results'), |
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41 | ]); |
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42 |