first commit

2026-04-03 11:32:07 +08:00
commit 003be19522
1142 changed files with 185854 additions and 0 deletions
--- a/include/QxDao/QxSqlElement/QxSqlCompare.h
+++ b/include/QxDao/QxSqlElement/QxSqlCompare.h
@@ -0,0 +1,107 @@
+/****************************************************************************
+**
+** https://www.qxorm.com/
+** Copyright (C) 2013 XDL Team (ic-east.com)
+**
+** This file is part of the QxOrm library
+**
+** This software is provided 'as-is', without any express or implied
+** warranty. In no event will the authors be held liable for any
+** damages arising from the use of this software
+**
+** Commercial Usage
+** Licensees holding valid commercial QxOrm licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and XDL Team
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file 'license.gpl3.txt' included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met : http://www.gnu.org/copyleft/gpl.html
+**
+** If you are unsure which license is appropriate for your use, or
+** if you have questions regarding the use of this file, please contact :
+** ic-east.com
+**
+****************************************************************************/
+
+#ifndef _QX_SQL_COMPARE_H_
+#define _QX_SQL_COMPARE_H_
+
+#ifdef _MSC_VER
+#pragma once
+#endif
+
+/*!
+ * \file QxSqlCompare.h
+ * \author XDL Team
+ * \ingroup QxDao
+ * \brief SQL element to compare value (==, <, >, <=, >=, LIKE, NOT LIKE, etc.)
+ */
+
+#include <QxDao/QxSqlElement/IxSqlElement.h>
+
+namespace qx
+{
+   namespace dao
+   {
+      namespace detail
+      {
+
+         /*!
+          * \ingroup QxDao
+          * \brief qx::dao::detail::QxSqlCompare : SQL element to compare value (==, <, >, <=, >=, LIKE, NOT LIKE, etc.)
+          */
+         class QX_DLL_EXPORT QxSqlCompare : public IxSqlElement
+         {
+
+         public:
+            enum type
+            {
+               _is_equal_to,
+               _is_not_equal_to,
+               _is_greater_than,
+               _is_greater_than_or_equal_to,
+               _is_less_than,
+               _is_less_than_or_equal_to,
+               _like,
+               _not_like,
+               _starts_with,
+               _ends_with,
+               _contains_string,
+               _custom_operator,
+               _is_equal_to_select,
+               _is_not_equal_to_select
+            };
+
+         protected:
+            QxSqlCompare::type m_type; //!< Compare type
+            QString m_sCustomOperator; //!< Possibility to define a custom operator with enum _custom_operator (for example <@ for PostgreSQL ltree type)
+
+         public:
+            QxSqlCompare();
+            QxSqlCompare(int index, QxSqlCompare::type t, const QString &sCustomOperator = QString());
+            virtual ~QxSqlCompare();
+
+            virtual QString toString() const;
+            virtual void resolve(QSqlQuery &query, qx::QxCollection<QString, QVariantList> *pLstExecBatch = NULL) const;
+            virtual void postProcess(QString &sql) const;
+
+            virtual IxSqlElement::type_class getTypeClass() const;
+
+         protected:
+            virtual QString getExtraSettings() const;
+            virtual void setExtraSettings(const QString &s);
+         };
+
+         typedef std::shared_ptr<QxSqlCompare> QxSqlCompare_ptr;
+
+      } // namespace detail
+   } // namespace dao
+} // namespace qx
+
+#endif // _QX_SQL_COMPARE_H_