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Author Topic: Allow favourites download to registered users only  (Read 5960 times)

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Ludo

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Allow favourites download to registered users only
« on: February 02, 2012, 11:42:18 am »

Is it somehow possibile to allow zip download of favourites to registered users only?
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Αndré

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Re: Allow favourites download to registered users only
« Reply #1 on: February 02, 2012, 10:02:01 pm »

Copy this to your theme's theme.php file:
Code: [Select]
/******************************************************************************
** Section <<<theme_display_thumbnails>>> - START
******************************************************************************/
function theme_display_thumbnails(&$thumb_list, $nbThumb, $album_name, $aid, $cat, $page, $total_pages, $sort_options, $display_tabs, $mode = 'thumb', $date='')
{
    global $CONFIG, $CURRENT_ALBUM_DATA;
    global $template_thumb_view_title_row,$template_fav_thumb_view_title_row, $lang_thumb_view, $lang_common, $template_tab_display, $template_thumbnail_view, $lang_album_list, $lang_errors;

    $superCage = Inspekt::makeSuperCage();

    static $header = '';
    static $thumb_cell = '';
    static $empty_cell = '';
    static $row_separator = '';
    static $footer = '';
    static $tabs = '';
    static $spacer = '';

    if ($header == '') {
        $thumb_cell = template_extract_block($template_thumbnail_view, 'thumb_cell');
        $tabs = template_extract_block($template_thumbnail_view, 'tabs');
        $header = template_extract_block($template_thumbnail_view, 'header');
        $empty_cell = template_extract_block($template_thumbnail_view, 'empty_cell');
        $row_separator = template_extract_block($template_thumbnail_view, 'row_separator');
        $footer = template_extract_block($template_thumbnail_view, 'footer');
        $spacer = template_extract_block($template_thumbnail_view, 'spacer');
    }

    $cat_link = is_numeric($aid) ? '' : '&amp;cat=' . $cat;
    $date_link = $date=='' ? '' : '&amp;date=' . $date;
    if ($superCage->get->getInt('uid')) {
      $uid_link = '&amp;uid=' . $superCage->get->getInt('uid');
    } else {
      $uid_link = '';
    }

    $album_types = array(
        'albums' => array('lastalb')
    );
    $album_types = CPGPluginAPI::filter('theme_thumbnails_album_types', $album_types);

    $theme_thumb_tab_tmpl = $template_tab_display;

    if ($mode == 'thumb') {
        $theme_thumb_tab_tmpl['left_text'] = strtr($theme_thumb_tab_tmpl['left_text'], array('{LEFT_TEXT}' => in_array($aid, $album_types['albums']) ? $lang_album_list['album_on_page'] : $lang_thumb_view['pic_on_page']));
        $theme_thumb_tab_tmpl['page_link'] = strtr($theme_thumb_tab_tmpl['page_link'], array('{LINK}' => 'thumbnails.php?album=' . $aid . $cat_link . $date_link . $uid_link . '&amp;page=%d'));
    } else {
        $theme_thumb_tab_tmpl['left_text'] = strtr($theme_thumb_tab_tmpl['left_text'], array('{LEFT_TEXT}' => $lang_thumb_view['user_on_page']));
        $theme_thumb_tab_tmpl['page_link'] = strtr($theme_thumb_tab_tmpl['page_link'], array('{LINK}' => 'index.php?cat=' . $cat . '&amp;page=%d'));
    }

    $thumbcols = $CONFIG['thumbcols'];
    $cell_width = ceil(100 / $CONFIG['thumbcols']) . '%';

    $tabs_html = $display_tabs ? create_tabs($nbThumb, $page, $total_pages, $theme_thumb_tab_tmpl) : '';

    if (!GALLERY_ADMIN_MODE && stripos($template_thumb_view_title_row, 'admin_buttons') !== false) {
        template_extract_block($template_thumb_view_title_row, 'admin_buttons');
    }
    // The sort order options are not available for meta albums
    if ($sort_options) {
        if (GALLERY_ADMIN_MODE) {
            $param = array(
                '{ALBUM_ID}'   => $aid,
                '{CAT_ID}'     => ($cat > 0 ? $cat : $CURRENT_ALBUM_DATA['category']),
                '{MODIFY_LNK}'     => $lang_common['album_properties'],
                '{MODIFY_ICO}'     => cpg_fetch_icon('modifyalb', 1),
                '{PARENT_CAT_LNK}' => $lang_common['parent_category'],
                '{PARENT_CAT_ICO}' => cpg_fetch_icon('category', 1),
                '{EDIT_PICS_LNK}'  => $lang_common['edit_files'],
                '{EDIT_PICS_ICO}'  => cpg_fetch_icon('edit', 1),
                '{ALBUM_MGR_LNK}'  => $lang_common['album_manager'],
                '{ALBUM_MGR_ICO}'  => cpg_fetch_icon('alb_mgr', 1),
            );
        } else {
            $param = array();
        }
        $param['{ALBUM_NAME}'] = $album_name;
        // Plugin Filter: allow plugin to modify or add tags to process
        $param = CPGPluginAPI::filter('theme_thumbnails_title', $param);
        $title = template_eval($template_thumb_view_title_row, $param);
    } elseif (USER_ID && $aid == 'favpics' && $CONFIG['enable_zipdownload'] > 0) { //Lots of stuff can be added here later
        $param = array(
            '{ALBUM_ID}'   => $aid,
            '{ALBUM_NAME}' => $album_name,
            '{DOWNLOAD_ZIP}' => cpg_fetch_icon ('zip', 2) . $lang_thumb_view['download_zip'],
        );
        // Plugin Filter: allow plugin to modify or add tags to process
        $param = CPGPluginAPI::filter('theme_thumbnails_title', $param);       
        $title = template_eval($template_fav_thumb_view_title_row, $param);
    } else {
        $title = $album_name;
    }

    CPGPluginAPI::action('theme_thumbnails_wrapper_start', null);

    if ($mode == 'thumb') {
        starttable('100%', $title, $thumbcols);
    } else {
        starttable('100%');
    }

    echo $header;

    $i = 0;
    global $thumb;  // make $thumb accessible to plugins
    foreach($thumb_list as $thumb) {
        $i++;
        if ($mode == 'thumb') {
            if (in_array($aid, $album_types['albums'])) {
                $params = array(
                    '{CELL_WIDTH}' => $cell_width,
                    '{LINK_TGT}'   => "thumbnails.php?album={$thumb['aid']}",
                    '{THUMB}'      => $thumb['image'],
                    '{CAPTION}'    => $thumb['caption'],
                    '{ADMIN_MENU}' => $thumb['admin_menu'],
                );
            } else {
                // determine if thumbnail link targets should open in a pop-up
                if ($CONFIG['thumbnail_to_fullsize'] == 1) { // code for full-size pop-up
                    if (!USER_ID && $CONFIG['allow_unlogged_access'] <= 2) {
                       $target = 'javascript:;" onclick="alert(\''.sprintf($lang_errors['login_needed'],'','','','').'\');';
                    } elseif (USER_ID && USER_ACCESS_LEVEL <= 2) {
                        $target = 'javascript:;" onclick="alert(\''.sprintf($lang_errors['access_intermediate_only'],'','','','').'\');';
                    } else {
                       $target = 'javascript:;" onclick="MM_openBrWindow(\'displayimage.php?pid=' . $thumb['pid'] . '&fullsize=1\',\'' . uniqid(rand()) . '\',\'scrollbars=yes,toolbar=no,status=no,resizable=yes,width=' . ((int)$thumb['pwidth']+(int)$CONFIG['fullsize_padding_x']) .  ',height=' .   ((int)$thumb['pheight']+(int)$CONFIG['fullsize_padding_y']). '\');';
                    }
                } elseif ($aid == 'random') {
                    $target = "displayimage.php?pid={$thumb['pid']}$uid_link#top_display_media";
                } elseif ($aid == 'lastcom' || $aid == 'lastcomby') {
                    $page = cpg_get_comment_page_number($thumb['msg_id']);
                    $page = (is_numeric($page)) ? "&amp;page=$page" : '';
                    $target = "displayimage.php?album=$aid$cat_link$date_link&amp;pid={$thumb['pid']}$uid_link&amp;msg_id={$thumb['msg_id']}$page#comment{$thumb['msg_id']}";
                } else {
                    $target = "displayimage.php?album=$aid$cat_link$date_link&amp;pid={$thumb['pid']}$uid_link#top_display_media";
                }
                $params = array(
                    '{CELL_WIDTH}' => $cell_width,
                    '{LINK_TGT}'   => $target,
                    '{THUMB}'      => $thumb['image'],
                    '{CAPTION}'    => $thumb['caption'],
                    '{ADMIN_MENU}' => $thumb['admin_menu'],
                );
            }

        } else {  // mode != 'thumb'

            // Used for mode = 'user' from list_users() in index.php
            $params = array(
                '{CELL_WIDTH}' => $cell_width,
                '{LINK_TGT}'   => "index.php?cat={$thumb['cat']}",
                '{THUMB}'      => $thumb['image'],
                '{CAPTION}'    => $thumb['caption'],
                '{ADMIN_MENU}' => '',
            );

        }

        // Plugin Filter: allow plugin to modify or add tags to process
        $params = CPGPluginAPI::filter('theme_display_thumbnails_params', $params);
        echo template_eval($thumb_cell, $params);

        if ((($i % $thumbcols) == 0) && ($i < count($thumb_list))) {
            echo $row_separator;
        }
    } // foreach $thumb

    unset($thumb);  // unset $thumb to avoid conflicting with global

    for (;($i % $thumbcols); $i++) {
        echo $empty_cell;
    }
    $footer = CPGPluginAPI::filter('theme_thumbnails_footer', $footer);
    echo $footer;

    if ($display_tabs) {
        $params = array(
            '{THUMB_COLS}' => $thumbcols,
            '{TABS}'       => $tabs_html,
        );
        echo template_eval($tabs, $params);
    }

    endtable();
    CPGPluginAPI::action('theme_thumbnails_wrapper_end', null);
    echo $spacer;
}
/******************************************************************************
** Section <<<theme_display_thumbnails>>> - END
******************************************************************************/
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Ludo

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Re: Allow favourites download to registered users only
« Reply #2 on: February 02, 2012, 10:11:46 pm »

Wow, an express mod :D
Thans a lot ;)
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Αndré

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Re: Allow favourites download to registered users only
« Reply #3 on: February 03, 2012, 08:58:48 am »

Please
tag your answer as "solved" by clicking on the "Topic Solved" button on the bar at the left hand side at the bottom of your thread.
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Ludo

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Re: Allow favourites download to registered users only
« Reply #4 on: February 03, 2012, 11:12:38 am »

Sorry, I noticed that button now for the very first time, despite having always looked for it. I finally convinced myself that it was only for regular users! :D
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