1 | <?php declare(strict_types=1); |
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2 | /* |
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3 | You may not change or alter any portion of this comment or credits |
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4 | of supporting developers from this source code or any supporting source code |
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5 | which is considered copyrighted (c) material of the original comment or credit authors. |
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6 | |||
7 | This program is distributed in the hope that it will be useful, |
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8 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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9 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
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10 | */ |
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11 | |||
12 | /** |
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13 | * @category Module |
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14 | * @copyright {@link https://xoops.org/ XOOPS Project} |
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15 | * @license GNU GPL 2.0 or later (https://www.gnu.org/licenses/gpl-2.0.html) |
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16 | * @author Marcello Brandão aka Suico, Mamba, LioMJ <https://xoops.org> |
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17 | */ |
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18 | |||
19 | use Xmf\Request; |
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20 | use XoopsModules\Suico\{ |
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21 | FriendrequestHandler |
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22 | }; |
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23 | |||
24 | $GLOBALS['xoopsOption']['template_main'] = 'suico_index.tpl'; |
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25 | require __DIR__ . '/header.php'; |
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26 | /** |
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27 | * Modules class includes |
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28 | */ |
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29 | //require_once __DIR__ . '/class/Friendrequest.php'; |
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30 | /** |
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31 | * Factory of friendrequests created |
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32 | */ |
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33 | $friendrequestFactory = new FriendrequestHandler($xoopsDB); |
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34 | /** |
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35 | * Getting the uid of the user which user want to ask to be friend |
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36 | */ |
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37 | $friendrequestfrom_uid = $_POST['friendrequestfrom_uid']; |
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38 | if (!$GLOBALS['xoopsSecurity']->check()) { |
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39 | redirect_header(Request::getString('HTTP_REFERER', '', 'SERVER'), 3, _MD_SUICO_TOKENEXPIRED); |
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40 | } |
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41 | //Verify if the user has already asked for friendship or if the user he s asking to be a friend has already asked him |
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42 | $criteria = new CriteriaCompo( |
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43 | new Criteria( |
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44 | 'friendrequestto_uid', |
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45 | $friendrequestfrom_uid |
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46 | ) |
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47 | ); |
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48 | $criteria->add(new Criteria('friendrequester_uid', $xoopsUser->getVar('uid'))); |
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49 | if ($friendrequestFactory->getCount($criteria) > 0) { |
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50 | redirect_header( |
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51 | XOOPS_URL . '/modules/suico/index.php?uid=' . Request::getInt('friendrequestfrom_uid', 0, 'POST'), |
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52 | 3, |
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53 | _MD_SUICO_ALREADY_FRIEND_REQUESTFROM |
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54 | ); |
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55 | } else { |
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56 | $criteria2 = new CriteriaCompo(new Criteria('friendrequester_uid', $friendrequestfrom_uid)); |
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57 | $criteria2->add(new Criteria('friendrequestto_uid', $xoopsUser->getVar('uid'))); |
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58 | if ($friendrequestFactory->getCount($criteria2) > 0) { |
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59 | redirect_header( |
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60 | XOOPS_URL . '/modules/suico/index.php?uid=' . Request::getInt('friendrequestfrom_uid', 0, 'POST'), |
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61 | 3, |
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62 | _MD_SUICO_ALREADY_FRIEND_REQUESTFROM |
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63 | ); |
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64 | } |
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65 | } |
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66 | /** |
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67 | * create the friendrequest in database |
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68 | */ |
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69 | $newFriendrequest = $friendrequestFactory->create(true); |
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70 | $newFriendrequest->setVar('friendrequester_uid', $xoopsUser->getVar('uid')); |
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71 | $newFriendrequest->setVar('friendrequestto_uid', Request::getInt('friendrequestfrom_uid', 0, 'POST')); |
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72 | if ($friendrequestFactory->insert2($newFriendrequest)) { |
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73 | $extra_tags['X_OWNER_NAME'] = $xoopsUser->getVar('uname'); |
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74 | $extra_tags['X_OWNER_UID'] = $xoopsUser->getVar('uid'); |
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75 | /** @var \XoopsNotificationHandler $notificationHandler */ |
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76 | $notificationHandler = xoops_getHandler('notification'); |
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77 | $notificationHandler->triggerEvent('friendship', Request::getInt('friendrequestfrom_uid', 0, 'POST'), 'new_friendship', $extra_tags); |
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78 | redirect_header( |
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79 | XOOPS_URL . '/modules/suico/index.php?uid=' . Request::getInt('friendrequestfrom_uid', 0, 'POST'), |
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80 | 3, |
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81 | _MD_SUICO_FRIENDREQUEST_FROM |
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82 | ); |
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83 | } else { |
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84 | redirect_header( |
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85 | XOOPS_URL . '/modules/suico/index.php?uid=' . $xoopsUser->getVar('uid'), |
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86 | 3, |
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87 | _MD_SUICO_ERROR |
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88 | ); |
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89 | } |
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90 | /** |
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91 | * Close page |
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92 | */ |
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93 | require \dirname(__DIR__, 2) . '/footer.php'; |
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94 |
Let?s assume that you have a directory layout like this:
and let?s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: