Department.cpp

/***************************************************************************
 *   Copyright (C) 2006 by Graeme Foster                                   *
 *   email    foster.graeme@gmail.com                                      *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#include "Department.h"


int Department::insertSQL = 0;
int Department::updateSQL = 0;
int Department::deleteSQL = 0;

int Department::uniqueNameSQL = 0;
int Department::uniqueAbbrevSQL = 0;

int Department::errorSQL = 0;

void Department::PrepareSQL(sql * dbConn)
{
        if (dbConn != 0)
        {
                insertSQL = dbConn->prepare("basic.dept_insert",3,*dbConn->useModuleConn());
                updateSQL = dbConn->prepare("basic.dept_update",4,*dbConn->useModuleConn());
                deleteSQL = dbConn->prepare("basic.dept_delete",1,*dbConn->useModuleConn());
                
                uniqueNameSQL   = dbConn->prepare("basic.is_dept_name_unique"
                                                 ,2
                                                 ,*dbConn->useModuleConn());
                uniqueAbbrevSQL = dbConn->prepare("basic.is_dept_abbrev_unique"
                                                 ,2
                                                 ,*dbConn->useModuleConn());
                
                errorSQL = dbConn->prepare("basic.dept_error",1,*dbConn->useModuleConn());
        }
}

Department::Department()
: DataClass()
{
        name   = "";
        abbrev = "";
        p_rtti = DEPARTMENT_CLASS;
}

Department::Department(int pID, QString pName, QString pAbbrev, Faculty * pParent)
: DataClass(pID)
{
        name = pName;
        abbrev = pAbbrev;
        parent = pParent;
        p_rtti = DEPARTMENT_CLASS;
}

void Department::bindValues(int preparedSQL, int start)
{
        sql::Instance()->bind(start,name,preparedSQL);
        sql::Instance()->bind(++start,abbrev);
        sql::Instance()->bind(++start,getFacultyID());
}

bool Department::uniqueName(QString name, int parentID)
{
        sql::Instance()->bind(0,name,uniqueNameSQL);
        sql::Instance()->bind(1,parentID);
        return unique(uniqueNameSQL);
}

bool Department::uniqueAbbrev(QString abbrev, int parentID)
{
        sql::Instance()->bind(0,abbrev,uniqueAbbrevSQL);
        sql::Instance()->bind(1,parentID);
        return unique(uniqueAbbrevSQL);
}

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