* new screenshot and image classes

2005-01-27 15:42:53 +00:00
parent fc4f7db66a
commit d5a50ecec4
9 changed files with 788 additions and 208 deletions
--- a/admin/adminScreenshots.php
+++ b/admin/adminScreenshots.php
@@ -0,0 +1,140 @@
+<?php
+/************************************************************/
+/* Page for managing all of the screenshots in the AppDB    */
+/* Without having go into each application version to do so */
+/************************************************************/
+
+include("path.php");
+include(BASE."include/"."incl.php");
+require(BASE."include/"."screenshot.php");
+
+apidb_header("Screenshots");
+
+// deny access if not admin
+if(!havepriv("admin"))
+{
+    errorpage("Insufficient privileges.");
+    exit;
+}
+
+
+// regenerate all screenshots
+if($_REQUEST['regenerate'])
+{
+    $sQuery = "SELECT id FROM appData";
+    $hResult = query_appdb($sQuery);
+    while($oRow = mysql_fetch_object($hResult))
+    {
+        echo "REGENERATING IMAGE ".$oRow->id."<br/>";
+        $screenshot = new Screenshot($oRow->id);
+        $screenshot->generate();
+        $screenshot->free();
+    }
+}
+
+echo "<a href=\"".$_SERVER['PHP_SELF']."?regenerate=true\">Regenerate all screenshots ! (use only if you know what you are doing)</a><br />";
+
+function display_range($currentPage, $pageRange, $totalPages, $screenshotsPerPage)
+{
+    /* display the links to each of these pages */
+    if($currentPage != 0)
+    {
+        $previousPage = $currentPage - 1;
+        echo "<a href='adminScreenshots.php?page=$previousPage&screenshotsPerPage=$screenshotsPerPage'>Previous</a> ";
+    } else
+        echo "Previous ";
+
+    /* display the next 10 and previous 10 pages */
+    $pageRange = 10;
+
+    if($currentPage > $pageRange)
+        $startPage = $currentPage - $pageRange;
+    else
+        $startPage = 0;
+
+    if($currentPage + $pageRange < $totalPages)
+        $endPage = $currentPage + $pageRange;
+    else
+        $endPage = $totalPages;
+
+    /* display the desired range */
+    for($x = $startPage; $x <= $endPage; $x++)
+    {
+        if($x != $currentPage)
+            echo "<a href='adminScreenshots.php?page=$x&screenshotsPerPage=$screenshotsPerPage'>$x</a> ";
+        else
+            echo "$x ";
+    }
+
+    if($currentPage < $totalPages)
+    {
+        $nextPage = $currentPage + 1;
+        echo "<a href='adminScreenshots.php?page=$nextPage&screenshotsPerPage=$screenshotsPerPage'>Next</a> ";
+    } else
+        echo "Next ";
+}
+
+$screenshotsPerPage = 10;
+$currentPage = 0;
+
+if($_REQUEST['page'])
+    $currentPage = $_REQUEST['page'];
+
+if($_REQUEST['screenshotsPerPage'])
+    $screenshotsPerPage = $_REQUEST['screenshotsPerPage'];
+
+$totalPages = floor(getNumberOfComments()/$screenshotsPerPage);
+
+if($screenshotsPerPage > 100) $screenshotsPerPage = 100;
+
+/* display page selection links */
+echo "<center>";
+echo "<b>Page $currentPage of $totalPages</b><br />";
+display_range($currentPage, $pageRange, $totalPages, $screenshotsPerPage);
+echo "<br />";
+echo "<br />";
+
+/* display the option to choose how many comments per-page to disable */
+echo "<form method=\"get\" name=\"message\" action=\"".$_SERVER['PHP_SELF']."\">";
+echo "<b>Number of comments per page:</b>";
+echo "<select name='screenshotsPerPage'>";
+
+$screenshotsPerPageArray = array(10, 20, 50, 100);
+foreach($screenshotsPerPageArray as $i => $value)
+{
+    if($screenshotsPerPageArray[$i] == $screenshotsPerPage)
+        echo "<option value='$screenshotsPerPageArray[$i]' SELECTED>$screenshotsPerPageArray[$i]";
+    else
+        echo "<option value='$screenshotsPerPageArray[$i]'>$screenshotsPerPageArray[$i]";
+}
+echo "</select>";
+
+echo "<input type=hidden name=page value=$currentPage>";
+echo "<input type=submit value='Refresh'>";
+echo "</form>";
+
+echo "</center>";
+
+/* query for all of the commentId's, ordering by their time in reverse order */
+$offset = $currentPage * $screenshotsPerPage;
+$commentIds = query_appdb("SELECT id from appData ORDER BY ".
+                          "id ASC LIMIT $offset, $screenshotsPerPage;");
+while ($ob = mysql_fetch_object($commentIds))
+{
+    $qstring = "SELECT id, appId, versionId, type, description ".
+        "FROM appData WHERE id = $ob->id;";
+    $result = query_appdb($qstring);
+
+    /* call view_app_comment to display the comment */
+    $comment_ob = mysql_fetch_object($result);
+    // TODO: display the thumbnail with link to screenshot
+}
+
+/* display page selection links */
+echo "<center>";
+display_range($currentPage, $pageRange, $totalPages, $screenshotsPerPage);
+echo "</center>";
+
+apidb_footer();
+
+?>