First Commit

photo_galleries.php

@@ -0,0 +1,210 @@
+<?php
+require_once("include/globals.php");
+
+if (SessionActive() != 1 || ! UserLoggedIn()) {
+   header("Location: /");
+   exit();
+}
+
+
+//
+// Process all actions to list and edit records
+//
+$CurrentTable = "photo_galleries";
+$DeleteField  = "gallery_title";
+$dSeparator   = "";
+$FormFile     = "photo_galleries.form.php";
+$TitleText    = "Photo Galleries";
+$OrderBy      = "gallery_title";
+
+
+// Start the template and output buffering
+startTemplate();
+$templatePageTitle = "$TitleText " . getLanguageText('TEXT-ADMINISTRATION');
+
+
+// Ensure that only valid user types have access to this module
+$AllowedUserTypes = array('SuperUser','System Administrator','Communications Administrator');
+if (checkPermission($AllowedUserTypes) != 1) {
+   $error_message = getLanguageText('ERRORMSG-ACCESS-DENIED');
+   $action = '';
+   $naction = '';
+   header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+   exit();
+}
+
+
+if (array_key_exists('naction',$_GET)) $naction = $_GET['naction'];
+if (array_key_exists('naction',$_POST)) $naction = $_POST['naction'];
+
+$school_num = $school_record['record_num'];
+
+
+switch (strtolower($naction)) {
+   case "add":
+      $next_naction = "insert";
+      $active = 'Y';
+
+      include $FormFile;
+      break;
+
+   case "insert":
+      extract($_POST);
+
+      // Validate the data entered
+      if (strlen($gallery_title) == 0) {
+         $error_message = getLanguageText('MSG-MISSING-GALLERY-TITLE');
+         $new_naction = 'add';
+         return;
+      }
+
+
+      // Save the record
+      $added_date = date("Y-m-d",time());
+
+      $table = new Table("$CurrentTable");
+      $query = $table->BuildInsert();
+      db_query($query);
+
+      $form_message = getLanguageText('RECORD-INSERTED-MSG');
+      $naction = "list";
+      header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message));
+      exit();
+
+   case "edit":
+      $next_naction = "update";
+
+      // Get current record
+      $record_num = intval($_GET['record_num']);
+      $query = "select * from $CurrentTable " .
+               "where school_num = $school_num " .
+               "and record_num = $record_num";
+      $results = db_query($query);
+      $row = db_fetch_array($results);
+      extract($row);
+
+      include $FormFile;
+      break;
+
+   case "update":
+      extract($_POST);
+
+      // Validate the data entered
+      if (strlen($gallery_title) == 0) {
+         $error_message = getLanguageText('MSG-MISSING-GALLERY-TITLE');
+         $new_naction = 'edit';
+         return;
+      }
+
+      $table = new Table("$CurrentTable");
+      $query = $table->BuildUpdate();
+      db_query($query);
+
+      $form_message = getLanguageText('RECORD-UPDATED-MSG');
+      $naction = "list";
+      header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message));
+      exit();
+
+   case "delete":
+      $record_num = intval($_GET['record_num']);
+
+      // Check if this gallery has any images
+      $num = db_getVal("select count(*) from photo_gallery_images where school_num = $school_num and gallery_num = $record_num");
+      if ($num > 0) {
+         $error_message = getLanguageText('ERRORMSG-UNABLE-TO-DELETE-GALLERY');
+         $naction = 'list';
+         header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
+         exit();
+      }
+
+      $query = "select * from $CurrentTable " .
+               "where school_num = $school_num " .
+               "and record_num = $record_num";
+      $results = db_query($query);
+      if (db_num_rows($results) == 1) {
+         $row = db_fetch_array($results);
+         extract($row);
+
+         $dFields = explode(",",$DeleteField);
+         $dTitle = "$TitleText ";
+         for ($i = 0; $i < count($dFields); $i++) {
+            $dTitle .= $row[$dFields[$i]] . $dSeparator;
+         }
+
+         include "delete.form.php";
+      }
+      else {
+         $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();
+      }
+      break;
+
+   case "delete-confirmed":
+      $record_num = intval($_GET['record_num']);
+
+      // Delete the current record
+      $query = "delete from $CurrentTable " .
+               "where school_num = $school_num " .
+               "and record_num = $record_num";
+      db_query($query);
+
+      $form_message = getLanguageText('RECORD-DELETED-MSG');
+      $naction = "list";
+      header("Location: /?action=$action&naction=$naction&form_message=" . urlencode($form_message));
+      exit();
+
+   default:
+      $naction = "list";
+      break;
+}
+
+
+//
+// List all records if naction is "list"
+//
+if ($naction == "list") {
+
+   $scriptName = str_replace("/m/data1/app.hotlunches.net/","",__FILE__);
+   include "help.docs.php";
+
+   // Get records to display
+   $columnHeaders = array(getLanguageText('TEXT-PHOTO-GALLERY'),
+                          getLanguageText('TEXT-CATEGORY'),
+                          getLanguageText('TEXT-DATE-ADDED'),
+                          getLanguageText('TEXT-ACTIVE'),
+                          getLanguageText('TEXT-COUNT')
+                          );
+   $columnAlign   = array("left","left","left","center","center");
+   $query = "select gallery_title,category_title,added_date,active,count(gi.record_num),gc.sequence,g.record_num " .
+            "from photo_galleries as g left join photo_gallery_images as gi on gi.gallery_num = g.record_num, " .
+               "photo_gallery_categories as gc " .
+            "where g.school_num = $school_num " .
+            "and g.category_num = gc.record_num " .
+            "group by 1,2,3,4,6,7 " .
+            "order by gc.sequence,gallery_title";
+   $results = db_query($query);
+
+   $message_width = $default_data_width;
+   include "form.messages.php";
+
+   echo("<center>\n");
+   echo("<p><b>$TitleText List</b></p>\n");
+   echo("</center>\n");
+
+   $folder_icon = "<img src='images/icons/folder24.png' alt='Gallery Photos' border='0'>";
+   $image_icon  = "<img src='images/icons/pictures24.png' alt='View Gallery' title='View Gallery' hspace='5' border='0'>";
+
+   $commands = array(
+                  "<a href='?action=photo-gallery-images&naction=list&gallery_num=%d' title='Gallery Photos'>$folder_icon</a>",
+                  "<a href='?action=photo-gallery&gallery_num=%d' title='View Gallery'>$image_icon</a>"
+                    );
+
+   listData($results,$columnHeaders,$action,$commands,'Y',$columnAlign);
+   echo("\n\n<!-- $query -->\n\n");
+   echo("</center>\n");
+}
+
+endTemplate();
+?>