1 | <?php |
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2 | defined('PHPWG_ROOT_PATH') or die('Hacking attempt!'); |
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3 | |
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4 | include_once( dirname(dirname(__FILE__)) .'/include/functions.php'); |
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5 | |
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6 | add_event_handler('invalidate_user_cache', 'rvm_invalidate_cache' ); |
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7 | |
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8 | add_event_handler('get_admin_plugin_menu_links', 'rvm_plugin_admin_menu' ); |
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9 | function rvm_plugin_admin_menu($menu) |
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10 | { |
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11 | array_push($menu, |
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12 | array( |
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13 | 'NAME' => 'Maps & Earth', |
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14 | 'URL' => get_admin_plugin_menu_link(dirname(__FILE__).'/admin.php') |
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15 | ) |
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16 | ); |
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17 | return $menu; |
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18 | } |
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19 | |
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20 | add_event_handler('get_batch_manager_prefilters', 'rvm_get_batch_manager_prefilters'); |
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21 | function rvm_get_batch_manager_prefilters($prefilters) |
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22 | { |
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23 | rvm_load_language(); |
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24 | $prefilters[] = array('ID' => 'geotagged', 'NAME' => l10n('Geotagged')); |
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25 | $prefilters[] = array('ID' => 'not geotagged', 'NAME' => l10n('Not geotagged')); |
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26 | return $prefilters; |
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27 | } |
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28 | |
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29 | add_event_handler('perform_batch_manager_prefilters', 'rvm_perform_batch_manager_prefilters', 50, 2); |
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30 | function rvm_perform_batch_manager_prefilters($filter_sets, $prefilter) |
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31 | { |
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32 | if ($prefilter==="geotagged") |
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33 | $query = 'lat IS NOT NULL AND lon IS NOT NULL'; |
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34 | elseif ($prefilter==="not geotagged") |
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35 | $query = 'lat IS NULL OR lon IS NULL'; |
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36 | |
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37 | if ( isset($query) ) |
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38 | { |
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39 | $query = ' |
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40 | SELECT id |
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41 | FROM '.IMAGES_TABLE.' |
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42 | WHERE '.$query; |
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43 | $filter_sets[] = array_from_query($query, 'id'); |
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44 | } |
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45 | return $filter_sets; |
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46 | } |
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47 | |
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48 | add_event_handler('loc_end_element_set_global', 'rvm_loc_end_element_set_global'); |
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49 | function rvm_loc_end_element_set_global() |
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50 | { |
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51 | rvm_load_language(); |
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52 | global $template; |
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53 | $template->append('element_set_global_plugins_actions', |
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54 | array('ID' => 'geotag', 'NAME'=>l10n('Geotag'), 'CONTENT' => ' |
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55 | <label>Latitude (-90=S to 90=N) |
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56 | <input type="text" size="8" name="lat"> |
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57 | </label> |
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58 | <label>Longitude (-180=E to 180=W) |
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59 | <input type="text" size="9" name="lon"> |
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60 | </label> (Empty values will erase coordinates) |
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61 | ')); |
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62 | } |
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63 | |
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64 | add_event_handler('element_set_global_action', 'rvm_element_set_global_action', 50, 2); |
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65 | function rvm_element_set_global_action($action, $collection) |
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66 | { |
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67 | if ($action!=="geotag") |
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68 | return; |
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69 | global $page; |
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70 | $lat = trim($_POST['lat']); |
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71 | $lon = trim($_POST['lon']); |
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72 | if ( strlen($lat)>0 and strlen($lon)>0 ) |
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73 | { |
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74 | if ( (double)$lat<=90 and (double)$lat>=-90 |
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75 | and (double)$lon<=180 and (double)$lat>=-180 ) |
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76 | $update_query = 'lat='.$lat.', lon='.$lon; |
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77 | else |
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78 | $page['errors'][] = 'Invalid lat or lon value'; |
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79 | } |
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80 | elseif ( strlen($lat)==0 and strlen($lon)==0 ) |
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81 | $update_query = 'lat=NULL, lon=NULL'; |
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82 | else |
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83 | $page['errors'][] = 'Both lat/lon must be empty or not empty'; |
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84 | |
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85 | if (isset($update_query)) |
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86 | { |
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87 | $update_query = ' |
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88 | UPDATE '.IMAGES_TABLE.' SET '.$update_query.' |
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89 | WHERE id IN ('.implode(',',$collection).')'; |
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90 | pwg_query($update_query); |
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91 | rvm_invalidate_cache(); |
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92 | } |
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93 | } |
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94 | ?> |
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