Changeset f657e9c

Timestamp:

06/22/11 21:12:32 (10 years ago)

Author:

Philipp Spitzer <philipp@…>

Branches:

master, qt5

Children:

865aab6

Parents:

51529bd

Message:

Changed UNIQUE statements in the database table definition so that they make sense for multiple conferences and do no not prevent successful imports.

Location:

src

Files:

• create_tables.sql (modified) (1 diff)
• sql/sqlengine.cpp (modified) (1 diff)

src/create_tables.sql

@@ -11 +11 @@
     , timeslot_duration INTEGER
     , active INTEGER DEFAULT 0
-    , url VARCHAR UNIQUE
+    , url VARCHAR
     , map VARCHAR);
 
 CREATE TABLE TRACK ( id INTEGER  PRIMARY KEY AUTOINCREMENT  NOT NULL
     , xid_conference INTEGER -- NOT NULL
-    , name VARCHAR UNIQUE NOT NULL );
+    , name VARCHAR NOT NULL
+    , UNIQUE (xid_conference, name));
 
 CREATE TABLE ROOM ( id INTEGER PRIMARY KEY  AUTOINCREMENT  NOT NULL
     , xid_conference INTEGER -- NOT NULL
-    , name VARCHAR UNIQUE NOT NULL
-    , picture VARCHAR NOT NULL);
+    , name VARCHAR NOT NULL
+    , picture VARCHAR NOT NULL
+    , UNIQUE (xid_conference, name));
 
 CREATE TABLE PERSON ( id INTEGER PRIMARY KEY  NOT NULL
     , xid_conference INTEGER -- NOT NULL
-    , name VARCHAR UNIQUE NOT NULL);
+    , name VARCHAR NOT NULL
+    , UNIQUE (xid_conference, name)); 
 
 CREATE TABLE EVENT ( xid_conference INTEGER  NOT NULL

src/sql/sqlengine.cpp

@@ -117 +117 @@
             query.bindValue(":day_change", -QTime::fromString(aConference["timeslot_duration"],TIME_FORMAT).secsTo(QTime(0,0)));
             query.bindValue(":active", confsList.count() > 0 ? 0 : 1);
-            query.exec();
+            if (!query.exec()) qDebug() << "Could not execute query to insert a conference:" << query.lastError();
             aConference["id"] = query.lastInsertId().toString(); // 'id' is assigned automatically
         }