moved css files into their own directory

[photo-tags.git] / getjson.php

diff --git a/getjson.php b/getjson.php
index 07294ba5fb6a9b5864b240cedc4af74af30ff2ee..3e4cf4d4e9470245a2997c030c200ca27e8e9eb8 100644 (file)
--- a/getjson.php
+++ b/getjson.php
@@ -23,7 +23,48 @@ if (isset($_REQUEST["S"]))
 
     $result = $DB->query("SELECT name FROM tags");
   }
 
     $result = $DB->query("SELECT name FROM tags");
   }

- else if (isset($_REQUEST["ID"]))
+ else if (isset($_REQUEST["NP"]))
+  {
+    /* get +- 5 pics from ordered list to show next to a large image */
+
+    /* first create a temp table with all images and then use rowid to get +-5 images */
+
+    if (isset($_REQUEST["T"]))
+      {
+       /* single tag or part of tag */
+       $tags = $_REQUEST["T"];
+       $tags = explode(",",$tags);
+       $nrtags = count($tags);
+
+       foreach ($tags as $key => $value)
+         $tags[$key]=sqlite_escape_string(trim($value));
+       $tags = "'".implode("','",$tags)."'";
+
+       $DB->query("CREATE TEMP TABLE NEXTPREV AS SELECT base_uri, filename, p.id as id  FROM photo_tags pt, photos p, tags t".
+                  " WHERE pt.tag_id = t.id".
+                  " AND (t.name COLLATE NOCASE IN ($tags))".
+                  " AND p.id = pt.photo_id ".
+                  " GROUP BY p.id HAVING COUNT( p.id )=$nrtags");
+      }
+    else
+      {
+       $DB->query("CREATE TEMP TABLE NEXTPREV AS SELECT base_uri, filename, p.id as id FROM  photos p");
+      };
+
+    if (isset($_REQUEST["ID"]))
+      {
+       $ID=intval($_REQUEST["ID"]);
+       $result = $DB->query("SELECT * FROM NEXTPREV".
+                            " WHERE rowid > (select rowid from NEXTPREV where id=$ID) -5".
+                            "   AND rowid < (select rowid from NEXTPREV where id=$ID) +5");
+      }
+    else
+      {
+       $result = $DB->query("SELECT 1 where 1=2");
+      }
+
+  }
+ else if (isset($_REQUEST["ID"]) && !isset($_REQUEST["C"]))

   {
     $id  = intval($_REQUEST["ID"]);
     $result = $DB->query("SELECT base_uri, filename, id FROM photos".
   {
     $id  = intval($_REQUEST["ID"]);
     $result = $DB->query("SELECT base_uri, filename, id FROM photos".


@@ -62,11 +103,19 @@ if (isset($_REQUEST["S"]))
 
        if (isset($_REQUEST["C"]))
          {
 
        if (isset($_REQUEST["C"]))
          {

-           $result = $DB->query("SELECT count(*) as total from (SELECT p.id FROM photo_tags pt, photos p, tags t".
-                               " WHERE pt.tag_id = t.id".
-                               " AND (t.name COLLATE NOCASE IN ($tags))".
-                               " AND p.id = pt.photo_id ".
-                               " GROUP BY p.id HAVING COUNT( p.id )=$nrtags)");
+           $DB->query("CREATE TEMP TABLE TEMPPICS AS SELECT p.id as id FROM photo_tags pt, photos p, tags t".
+                      " WHERE pt.tag_id = t.id".
+                      " AND (t.name COLLATE NOCASE IN ($tags))".
+                      " AND p.id = pt.photo_id ".
+                      " GROUP BY p.id HAVING COUNT( p.id )=$nrtags");
+
+           if (isset($_REQUEST["ID"]))
+             {
+               $ID = $_REQUEST["ID"];
+               $result = $DB->query("SELECT count(*) as total, (SELECT rowid from TEMPPICS WHERE id = $ID) as row from TEMPPICS");
+             }
+           else
+             $result = $DB->query("SELECT count(*) as total, -1 as row from TEMPPICS");

          }
        else
          {
          }
        else
          {


@@ -76,13 +125,22 @@ if (isset($_REQUEST["S"]))
                                 " AND p.id = pt.photo_id ".
                                 " GROUP BY p.id HAVING COUNT( p.id )=$nrtags".
                                 "    LIMIT $OFFSET, $N");
                                 " AND p.id = pt.photo_id ".
                                 " GROUP BY p.id HAVING COUNT( p.id )=$nrtags".
                                 "    LIMIT $OFFSET, $N");

-

          }
       }
     else
       {
        if (isset($_REQUEST["C"]))
          }
       }
     else
       {
        if (isset($_REQUEST["C"]))

-         $result = $DB->query("SELECT count(*) as total FROM photos");
+         {
+           $DB->query("CREATE TEMP TABLE TEMPPICS AS SELECT id from photos");
+
+           if (isset($_REQUEST["ID"]))
+             {
+               $ID = $_REQUEST["ID"];
+               $result = $DB->query("SELECT count(*) as total, (SELECT rowid FROM TEMPPICS WHERE id=$ID) as row FROM TEMPPICS");
+             }
+           else
+             $result = $DB->query("SELECT count(*) as total, -1 as row FROM TEMPPICS");
+         }

        else
          $result = $DB->query("SELECT * FROM photos LIMIT $OFFSET, $N");
       }
        else
          $result = $DB->query("SELECT * FROM photos LIMIT $OFFSET, $N");
       }