src/Module/BaseSearchModule.php

   1 <?php
   2
   3 namespace Friendica\Module;
   4
   5 use Friendica\BaseModule;
   6 use Friendica\Content\ContactSelector;
   7 use Friendica\Content\Pager;
   8 use Friendica\Core\L10n;
   9 use Friendica\Core\Renderer;
  10 use Friendica\Core\Search;
  11 use Friendica\Model;
  12 use Friendica\Network\HTTPException;
  13 use Friendica\Object\Search\ContactResult;
  14 use Friendica\Object\Search\ResultList;
  15 use Friendica\Util\Proxy as ProxyUtils;
  16 use Friendica\Util\Strings;
  17
  18 /**
  19  * Base class for search modules
  20  */
  21 class BaseSearchModule extends BaseModule
  22 {
  23         /**
  24          * Performs a search with an optional prefix
  25          *
  26          * @param string $prefix A optional prefix (e.g. @ or !) for searching
  27          *
  28          * @return string
  29          * @throws HTTPException\InternalServerErrorException
  30          * @throws \ImagickException
  31          */
  32         public static function performSearch($prefix = '')
  33         {
  34                 $a      = self::getApp();
  35                 $config = $a->getConfig();
  36
  37                 $type = Search::TYPE_ALL;
  38
  39                 $localSearch = $config->get('system', 'poco_local_search');
  40
  41                 $search = $prefix . Strings::escapeTags(trim(defaults($_REQUEST, 'search', '')));
  42
  43                 if (!$search) {
  44                         return '';
  45                 }
  46
  47                 $header = '';
  48
  49                 if (strpos($search, '@') === 0) {
  50                         $search  = substr($search, 1);
  51                         $type    = Search::TYPE_PEOPLE;
  52                         $header  = L10n::t('People Search - %s', $search);
  53
  54                         if (strrpos($search, '@') > 0) {
  55                                 $results = Search::getContactsFromProbe($search);
  56                         }
  57                 }
  58
  59                 if (strpos($search, '!') === 0) {
  60                         $search = substr($search, 1);
  61                         $type   = Search::TYPE_FORUM;
  62                         $header = L10n::t('Forum Search - %s', $search);
  63                 }
  64
  65                 $pager = new Pager($a->query_string);
  66
  67                 if ($localSearch && empty($results)) {
  68                         $pager->setItemsPerPage(80);
  69                         $results = Search::getContactsFromLocalDirectory($search, $type, $pager->getStart(), $pager->getItemsPerPage());
  70                 } elseif (strlen($config->get('system', 'directory')) && empty($results)) {
  71                         $results = Search::getContactsFromGlobalDirectory($search, $type, $pager->getPage());
  72                         $pager->setItemsPerPage($results->getItemsPage());
  73                 }
  74
  75                 return self::printResult($results, $pager, $header);
  76         }
  77
  78         /**
  79          * Prints a human readable search result
  80          *
  81          * @param ResultList $results
  82          * @param Pager      $pager
  83          * @param string     $header
  84          *
  85          * @return string The result
  86          * @throws HTTPException\InternalServerErrorException
  87          * @throws \ImagickException
  88          */
  89         protected static function printResult(ResultList $results, Pager $pager, $header = '')
  90         {
  91                 if ($results->getTotal() == 0) {
  92                         info(L10n::t('No matches'));
  93                         return '';
  94                 }
  95
  96                 $a = self::getApp();
  97
  98                 $id      = 0;
  99                 $entries = [];
 100                 foreach ($results->getResults() as $result) {
 101
 102                         // in case the result is a contact result, add a contact-specific entry
 103                         if ($result instanceof ContactResult) {
 104
 105                                 $alt_text    = '';
 106                                 $location    = '';
 107                                 $about       = '';
 108                                 $accountType = '';
 109                                 $photo_menu  = [];
 110
 111                                 // If We already know this contact then don't show the "connect" button
 112                                 if ($result->getCid() > 0 || $result->getPCid() > 0) {
 113                                         $connLink = "";
 114                                         $connTxt  = "";
 115                                         $contact  = Model\Contact::getById(
 116                                                 ($result->getCid() > 0) ? $result->getCid() : $result->getPCid()
 117                                         );
 118
 119                                         if (!empty($contact)) {
 120                                                 $photo_menu  = Model\Contact::photoMenu($contact);
 121                                                 $details     = Contact::getContactTemplateVars($contact);
 122                                                 $alt_text    = $details['alt_text'];
 123                                                 $location    = $contact['location'];
 124                                                 $about       = $contact['about'];
 125                                                 $accountType = Model\Contact::getAccountType($contact);
 126                                         } else {
 127                                                 $photo_menu = [];
 128                                         }
 129                                 } else {
 130                                         $connLink = $a->getBaseURL() . '/follow/?url=' . $result->getUrl();
 131                                         $connTxt  = L10n::t('Connect');
 132
 133                                         $photo_menu['profile'] = [L10n::t("View Profile"), Model\Contact::magicLink($result->getUrl())];
 134                                         $photo_menu['follow']  = [L10n::t("Connect/Follow"), $connLink];
 135                                 }
 136
 137                                 $photo = str_replace("http:///photo/", get_server() . "/photo/", $result->getPhoto());
 138
 139                                 $entry     = [
 140                                         'alt_text'     => $alt_text,
 141                                         'url'          => Model\Contact::magicLink($result->getUrl()),
 142                                         'itemurl'      => $result->getItem(),
 143                                         'name'         => $result->getName(),
 144                                         'thumb'        => ProxyUtils::proxifyUrl($photo, false, ProxyUtils::SIZE_THUMB),
 145                                         'img_hover'    => $result->getTags(),
 146                                         'conntxt'      => $connTxt,
 147                                         'connlnk'      => $connLink,
 148                                         'photo_menu'   => $photo_menu,
 149                                         'details'      => $location,
 150                                         'tags'         => $result->getTags(),
 151                                         'about'        => $about,
 152                                         'account_type' => $accountType,
 153                                         'network'      => ContactSelector::networkToName($result->getNetwork(), $result->getUrl()),
 154                                         'id'           => ++$id,
 155                                 ];
 156                                 $entries[] = $entry;
 157                         }
 158                 }
 159
 160                 $tpl = Renderer::getMarkupTemplate('viewcontact_template.tpl');
 161                 return Renderer::replaceMacros($tpl, [
 162                         'title'     => $header,
 163                         '$contacts' => $entries,
 164                         '$paginate' => $pager->renderFull($results->getTotal()),
 165                 ]);
 166         }
 167 }