users plugin implementation

core/context.cpp

@@ -11,6 +11,7 @@
 
 #include "core.h"
 #include "coreplugin.h"
+#include "users/users.h"
 
 Context &Context::instance()
 {
@@ -38,6 +39,7 @@ void Context::loadPlugins()
 {
     IPlugin *corePlugin = new CorePlugin();
     m_plugins.append(corePlugin);
+    m_plugins.append(new Users);
 
     QDir pluginsDir(qApp->applicationDirPath() + "/../plugins");
 
@@ -113,12 +115,12 @@ void Context::solveDep(IPlugin *plugin, const QSqlDatabase &db, const QMap<QStri
         {
             solveDep(*it, db, schemaMap);
         }
+    }
 
-        if (m_solved.contains(plugin->pluginId()))
-        {
-            createSchema(plugin, db, schemaMap);
-            m_solved.append(plugin->pluginId());
-        }
+    if (!m_solved.contains(plugin->pluginId()))
+    {
+        createSchema(plugin, db, schemaMap);
+        m_solved.append(plugin->pluginId());
     }
 }
 
@@ -139,7 +141,7 @@ void Context::createSchema(IPlugin *plugin, const QSqlDatabase &db, const QMap<Q
                 bool error = false;
 
                 foreach (QString s, sqlList) {
-                    if (!q.exec(s))
+                    if (!s.isEmpty() && !q.exec(s))
                     {
                         qDebug() << q.lastError().text();
                         error = true;