| 1 | <?php |
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| 2 | defined('USER_COLLEC_PATH') or die('Hacking attempt!'); |
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| 3 | |
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| 4 | function get_current_collection_id($create=true) |
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| 5 | { |
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| 6 | global $user; |
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| 7 | |
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| 8 | // active in db |
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| 9 | $query = ' |
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| 10 | SELECT id |
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| 11 | FROM '.COLLECTIONS_TABLE.' |
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| 12 | WHERE |
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| 13 | active = 1 |
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| 14 | AND user_id = '.$user['id'].' |
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| 15 | ;'; |
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| 16 | $result = pwg_query($query); |
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| 17 | |
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| 18 | if (pwg_db_num_rows($result)) |
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| 19 | { |
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| 20 | list($col_id) = pwg_db_fetch_row($result); |
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| 21 | return $col_id; |
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| 22 | } |
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| 23 | |
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| 24 | // new one |
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| 25 | if ($create) |
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| 26 | { |
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| 27 | $UserCollection = new UserCollection('new', array(), 'temp', 1); |
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| 28 | return $UserCollection->getParam('id'); |
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| 29 | } |
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| 30 | |
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| 31 | return false; |
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| 32 | } |
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| 33 | |
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| 34 | function uc_check_email_validity($mail_address) |
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| 35 | { |
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| 36 | if (function_exists('email_check_format')) |
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| 37 | { |
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| 38 | return email_check_format($mail_address); // Piwigo 2.5 |
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| 39 | } |
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| 40 | else if (version_compare(PHP_VERSION, '5.2.0') >= 0) |
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| 41 | { |
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| 42 | return filter_var($mail_address, FILTER_VALIDATE_EMAIL)!==false; |
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| 43 | } |
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| 44 | else |
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| 45 | { |
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| 46 | $atom = '[-a-z0-9!#$%&\'*+\\/=?^_`{|}~]'; // before arobase |
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| 47 | $domain = '([a-z0-9]([-a-z0-9]*[a-z0-9]+)?)'; // domain name |
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| 48 | $regex = '/^' . $atom . '+' . '(\.' . $atom . '+)*' . '@' . '(' . $domain . '{1,63}\.)+' . $domain . '{2,63}$/i'; |
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| 49 | |
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| 50 | return (bool)preg_match($regex, $mail_address); |
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| 51 | } |
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| 52 | } |
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| 53 | |
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| 54 | function get_collection_preferred_image_orders() |
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| 55 | { |
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| 56 | global $conf; |
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| 57 | |
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| 58 | return trigger_event('get_category_preferred_image_orders', array( |
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| 59 | array(l10n('Date added to collection, new → old'), 'add_date DESC', true), |
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| 60 | array(l10n('Date added to collection, old → new'), 'add_date ASC', true), |
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| 61 | array(l10n('Photo title, A → Z'), 'name ASC', true), |
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| 62 | array(l10n('Photo title, Z → A'), 'name DESC', true), |
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| 63 | array(l10n('Date created, new → old'), 'date_creation DESC', true), |
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| 64 | array(l10n('Date created, old → new'), 'date_creation ASC', true), |
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| 65 | array(l10n('Date posted, new → old'), 'date_available DESC', true), |
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| 66 | array(l10n('Date posted, old → new'), 'date_available ASC', true), |
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| 67 | array(l10n('Rating score, high → low'), 'rating_score DESC', $conf['rate']), |
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| 68 | array(l10n('Rating score, low → high'), 'rating_score ASC', $conf['rate']), |
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| 69 | array(l10n('Visits, high → low'), 'hit DESC', true), |
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| 70 | array(l10n('Visits, low → high'), 'hit ASC', true), |
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| 71 | )); |
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| 72 | } |
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| 73 | |
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| 74 | function get_collections_preferred_orders() |
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| 75 | { |
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| 76 | return array( |
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| 77 | array(l10n('Name, A → Z'), 'name ASC', true), |
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| 78 | array(l10n('Name, Z → A'), 'name DESC', true), |
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| 79 | array(l10n('Date created, new → old'), 'date_creation DESC', true), |
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| 80 | array(l10n('Date created, old → new'), 'date_creation ASC', true), |
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| 81 | array(l10n('Photos number, high → low'), 'nb_images DESC', true), |
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| 82 | array(l10n('Photos number, low → high'), 'nb_images ASC', true), |
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| 83 | ); |
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| 84 | } |
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| 85 | |
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| 86 | ?> |
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