[11819] | 1 | <?php |
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| 2 | |
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| 3 | // Add a prefilter |
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| 4 | add_event_handler('loc_begin_admin', 'EA_set_prefilter_modify', 50 ); |
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| 5 | add_event_handler('loc_begin_admin', 'EA_modify_submit', 46 ); // CR weight + 1 |
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| 6 | |
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| 7 | // Change the variables used by the function that changes the template |
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| 8 | add_event_handler('loc_begin_admin', 'EA_add_modify_vars_to_template'); |
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| 9 | |
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| 10 | function EA_set_prefilter_modify() |
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| 11 | { |
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| 12 | global $template; |
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| 13 | $template->set_prefilter('picture_modify', 'EA_modify'); |
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| 14 | } |
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| 15 | |
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| 16 | function EA_modify($content, &$smarty) |
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| 17 | { |
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| 18 | // Replace the piwigo author by our own author stuff |
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| 19 | $search = '/<td><input type="text" class="large" name="author".*?<\/td>/is'; |
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| 20 | |
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| 21 | $replacement = '<td> |
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| 22 | <select id="author" name="author"> |
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| 23 | <option value="">--</option> |
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| 24 | {foreach from=$EAoptions item=option} |
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| 25 | <option value="{$option}"{if $EAname == $option} selected="selected"{/if}> |
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| 26 | {$option} |
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| 27 | </option> |
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| 28 | {/foreach} |
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| 29 | </select> |
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| 30 | </td>'; |
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| 31 | |
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| 32 | return preg_replace($search, $replacement, $content); |
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| 33 | } |
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| 34 | |
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| 35 | function EA_add_modify_vars_to_template() |
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| 36 | { |
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| 37 | // Check if we are at the modify page (the problem is that this will send the stuff to every admin page that has an ?image_id... |
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| 38 | if (isset($_GET['image_id'])) |
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| 39 | { |
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| 40 | global $template; |
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| 41 | |
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| 42 | load_language('plugin.lang', dirname(__FILE__).'/'); |
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| 43 | |
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| 44 | // Fetch all the authors and assign them to the template |
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| 45 | $query = sprintf( |
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| 46 | 'SELECT `author_id`,`name` |
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| 47 | FROM %s |
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| 48 | ;', |
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| 49 | AUTHORS); |
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| 50 | $result = pwg_query($query); |
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| 51 | |
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| 52 | $EAoptions = array(); |
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| 53 | while ($row = pwg_db_fetch_assoc($result)) { |
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| 54 | $EAoptions[$row['author_id']] = $row['name']; |
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| 55 | } |
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| 56 | $template->assign('EAoptions', $EAoptions); |
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| 57 | |
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| 58 | // Get the current author |
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| 59 | $image_id = $_GET['image_id']; |
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| 60 | $query = sprintf( |
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| 61 | 'SELECT author |
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| 62 | FROM %s |
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| 63 | WHERE id = %d |
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| 64 | ;', |
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| 65 | IMAGES, $image_id); |
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| 66 | $result = pwg_query($query); |
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| 67 | |
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| 68 | $EAname = '--'; // Default is '--' |
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| 69 | while ($row = pwg_db_fetch_assoc($result)) { |
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| 70 | $EAname = $row['author']; |
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| 71 | } |
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| 72 | $template->assign('EAname', $EAname); |
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| 73 | } |
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| 74 | } |
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| 75 | |
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| 76 | function EA_modify_submit() |
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| 77 | { |
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| 78 | // Check if we are at the modify page (the problem is that this will send the stuff to every admin page that has an ?image_id... |
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| 79 | if (isset($_GET['image_id'])) |
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| 80 | { |
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| 81 | if (isset($_POST['submit'])) |
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| 82 | { |
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| 83 | // The data from the submit |
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| 84 | $image_id = $_GET['image_id']; |
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| 85 | $name = pwg_db_real_escape_string($_POST['author']); |
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| 86 | |
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| 87 | // Dont update anything when the name is empty |
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| 88 | if(!$name) |
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| 89 | return false; |
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| 90 | |
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| 91 | // Add him to the images table |
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| 92 | // (yes, this is double work, since the author will be set by the piwigo core. But its not set right now, and insert_default_CR needs it...) |
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| 93 | $query = sprintf( |
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| 94 | 'UPDATE %s |
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| 95 | SET author=\'%s\' |
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| 96 | WHERE id=%d |
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| 97 | ;', |
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| 98 | IMAGES, $name, $image_id); |
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| 99 | pwg_query($query); |
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| 100 | |
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| 101 | // Insert the default copyrights |
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| 102 | insert_default_CR($name); |
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| 103 | } |
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| 104 | } |
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| 105 | } |
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| 106 | |
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| 107 | ?> |
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