First Commit

photo_gallery.php

@@ -0,0 +1,187 @@
+<?php
+require_once("include/globals.php");
+
+if (SessionActive() != 1 || ! UserLoggedIn()) {
+   header("Location: /");
+   exit();
+}
+
+
+// Start the template and output buffering
+startTemplate();
+$templatePageTitle = getLanguageText('TEXT-PHOTO-GALLERIES');
+
+
+// Get gallery number
+unset($gallery_num);
+if (array_key_exists('gallery_num',$_GET)) $gallery_num = intval($_GET['gallery_num']);
+if (array_key_exists('gallery_num',$_POST)) $gallery_num = intval($_POST['gallery_num']);
+
+// Validate the gallery number
+if (isset($gallery_num)) {
+   $results = db_query("SELECT * FROM photo_galleries WHERE school_num = $school_num AND record_num = $gallery_num");
+   if (db_num_rows($results) != 1) {
+      $error_message = getLanguageText('ERRORMSG-NOT-FOUND');
+      $naction = 'list';
+      header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+      exit();
+   }
+
+   $row = db_fetch_array($results);
+   extract($row);
+   $templatePageTitle = $gallery_title;
+}
+
+
+// Display selected gallery
+if (isset($gallery_num)) {
+
+   $perRow = 5;
+   $perPage = $perRow * 3;
+   $limit = "limit 0,$perPage";
+
+   if (array_key_exists('pg',$_GET)) {
+      $pg = intval($_GET['pg']);
+
+      if ($pg > 0) {
+         $n = ($pg - 1) * $perPage;
+         $limit = "limit $n,$perPage ";
+      }
+   }
+
+   // Determine number of images in gallery
+   $total = db_getVal("SELECT count(*) FROM photo_gallery_images WHERE school_num = $school_num AND gallery_num = $gallery_num");
+
+   // Get the images for this gallery
+   $images = db_query("SELECT * FROM photo_gallery_images WHERE school_num = $school_num AND gallery_num = $gallery_num ORDER BY sequence $limit");
+   if (db_num_rows($images)) {
+
+      if ($total > $perPage) {
+          if (!isset($pg)) $pg = 1;
+
+          $link = "action=photo-gallery&gallery_num=$gallery_num";
+
+          $last = 1;
+          for ($i = 1; (($i - 1) * $perPage) <= $total; $i++) {
+             if ($i == $pg) $pages .= "[$i] ";
+             else $pages .= "[<a href='?$link&pg=$i'>$i</a>] ";
+             $last = $i;
+          }
+
+          $prev = $pg - 1;
+          if ($prev > 0) $pages = "<a href='?$link&pg=$prev'>&lt;&lt;&lt;</a>&nbsp;&nbsp;$pages";
+
+          $next = $pg + 1;
+          if ($next <= $last) $pages .= "&nbsp;&nbsp;<a href='?$link&pg=$next'>&gt;&gt;&gt;</a>";
+
+          $pages = "$pages<br><br>";
+      }
+
+      if (!isset($pages)) $pages = '';
+?>
+    <table width='90%' cellpadding='5' cellspacing='3' border='0'>
+     <tr>
+      <td colspan='<?php echo($perRow) ?>' align='center'><?php echo($pages) ?>Click on any Image to View a Larger Version</td>
+     </tr>
+<?php
+
+      $count = 0;
+      $cellWidth = intval(100 / $perRow);
+
+      while ($row = db_fetch_array($images)) {
+         extract($row);
+         if (($count % $perRow) == 0) {
+            if ($count > 0) echo("     </tr>\n");
+            echo("     <tr>\n");
+         }
+         $count++;
+
+         //$image_size = GetImageSize("$gallerydir/$photo");
+         //$image_width  = $image_size[0];
+         //$image_height = $image_size[1];
+
+         //$span_id = "img_span$record_num";
+         //$otipSpans .= "<span id='$span_id'>" . sprintf($otipIMG,"$galleryurl/$photo",$image_height,$image_width,$product_name) . "</span>\n";
+         // $image = "<a href=\"javascript:TagToTip('$span_id')\" onmouseover=\"TagToTip('$span_id')\" onmouseout=\"UnTip()\"><img src='$galleryurl/$thumbnail' border='2'></a>";
+
+         $image = "<a href='$galleryurl/$photo' rel='lightbox[property]'><img src='$galleryurl/$thumbnail' border='2'></a>";
+         echo("      <td width='$cellWidth%' align='center'>$image</td>\n");
+      }
+      unset($otipSpans);
+?>
+     </tr>
+<?php
+      if (isset($pages) && strlen($pages) > 0) {
+?>
+     <tr>
+      <td colspan='<?php echo($perRow) ?>' align='center'><br><?php echo($pages) ?></td>
+     </tr>
+<?php
+      }
+?>
+    </table>
+<?php
+   }
+}
+else {
+   $query = "SELECT gallery_title,description,category_num,category_title,added_date,active,sequence,pg.record_num " .
+            "FROM photo_galleries AS pg, photo_gallery_categories AS pgc " .
+            "WHERE pg.school_num = $school_num " .
+            "AND active = 'Y' " .
+            "AND pg.category_num = pgc.record_num " .
+            "ORDER BY sequence,added_date";
+   $galleries = db_query($query);
+
+   if (db_num_rows($galleries)) {
+      $prevCategory = 0;
+      while ($row = db_fetch_array($galleries)) {
+         extract($row);
+         if ($category_num != $prevCategory) {
+            if ($prevCategory != 0) {
+               echo("       </ul>\n");
+               echo("      </td>\n");
+               echo("     </tr>\n");
+               echo("    </table>\n");
+            }
+            $prevCategory = $category_num;
+
+            echo("    <br >\n");
+            echo("    <table width='70%' cellpadding='1' cellspacing='1' border='0' class='content-table'>\n");
+            echo("     <tr>\n");
+            echo("      <td align='center' class='heading'>$category_title</td>\n");
+            echo("     </tr>\n");
+            echo("     <tr>\n");
+            echo("      <td align='left'>\n");
+            echo("       <ul>\n");
+         }
+
+         echo("       <li><b><a href='/?action=photo-gallery&gallery_num=$record_num'>$gallery_title</a></b>");
+         if (strlen($description)) {
+            echo("       <br><a href=''>$description</a>\n");
+         }
+         echo("       </li>\n");
+      }
+
+      echo("      </ul>\n");
+      echo("     </tr>\n");
+      echo("    </table>\n");
+   }
+}
+
+
+// Ensure that only valid user types can see the buttons
+$AllowedUserTypes = array('SuperUser','System Administrator','Communications Administrator');
+if (isset($gallery_num) && checkPermission($AllowedUserTypes) == 1) {
+?>
+    <br>
+    <table cellpadding='10'>
+     <tr>
+      <td align='center'><a href='?action=photo-gallery-images&naction=list&gallery_num=<?php echo($gallery_num) ?>' class='btn btn--primary>'>&nbsp;&nbsp;Manage Gallery&nbsp;&nbsp;</a></td>
+      <td align='center'><a href='?action=photo-gallery-images&gallery_num=<?php echo($gallery_num) ?>&naction=upload' class='btn btn--primary>'>&nbsp;&nbsp;Upload Images&nbsp;&nbsp;</a></td>
+     </tr>
+    </table>
+<?php
+}
+
+endTemplate();
+?>