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/*
* This file is part of the xTuple ERP: PostBooks Edition, a free and
* open source Enterprise Resource Planning software suite,
* Copyright (c) 1999-2014 by OpenMFG LLC, d/b/a xTuple.
* It is licensed to you under the Common Public Attribution License
* version 1.0, the full text of which (including xTuple-specific Exhibits)
* is available at www.xtuple.com/CPAL. By using this software, you agree
* to be bound by its terms.
*/
#include "itemGroup.h"
#include <QMessageBox>
#include <QVariant>
#include "itemcluster.h"
itemGroup::itemGroup(QWidget* parent, const char* name, Qt::WindowFlags fl)
: XWidget(parent, name, fl)
{
setupUi(this);
connect(_new, SIGNAL(clicked()), this, SLOT(sNew()));
connect(_delete, SIGNAL(clicked()), this, SLOT(sDelete()));
connect(_newParent, SIGNAL(clicked()), this, SLOT(sNewParent()));
connect(_deleteParent, SIGNAL(clicked()), this, SLOT(sDeleteParent()));
connect(_save, SIGNAL(clicked()), this, SLOT(sSave()));
connect(_close, SIGNAL(clicked()), this, SLOT(sClose()));
connect(_name, SIGNAL(editingFinished()), this, SLOT(sCheck()));
_itemgrpitem->addColumn(tr("Name"), _itemColumn, Qt::AlignLeft, true, "item_number" );
_itemgrpitem->addColumn(tr("Description"), -1, Qt::AlignLeft, true, "item_descrip" );
_itemgrpparent->addColumn(tr("Name"), _itemColumn, Qt::AlignLeft, true, "itemgrp_name" );
_itemgrpparent->addColumn(tr("Description"), -1, Qt::AlignLeft, true, "itemgrp_descrip" );
}
itemGroup::~itemGroup()
{
// no need to delete child widgets, Qt does it all for us
}
void itemGroup::languageChange()
{
retranslateUi(this);
}
enum SetResponse itemGroup::set(const ParameterList &pParams)
{
XSqlQuery itemet;
XWidget::set(pParams);
QVariant param;
bool valid;
param = pParams.value("itemgrp_id", &valid);
if (valid)
{
_itemgrpid = param.toInt();
populate();
emit newId(_itemgrpid);
}
param = pParams.value("mode", &valid);
if (valid)
{
if (param.toString() == "new")
{
_mode = cNew;
itemet.exec("SELECT NEXTVAL('itemgrp_itemgrp_id_seq') AS itemgrp_id;");
if (itemet.first())
_itemgrpid = itemet.value("itemgrp_id").toInt();
sFillList();
connect(_itemgrpitem, SIGNAL(valid(bool)), _delete, SLOT(setEnabled(bool)));
connect(_itemgrpparent, SIGNAL(valid(bool)), _deleteParent, SLOT(setEnabled(bool)));
emit newId(_itemgrpid);
emit newMode(_mode);
}
else if (param.toString() == "edit")
{
_mode = cEdit;
connect(_itemgrpitem, SIGNAL(valid(bool)), _delete, SLOT(setEnabled(bool)));
connect(_itemgrpparent, SIGNAL(valid(bool)), _deleteParent, SLOT(setEnabled(bool)));
emit newMode(_mode);
}
else if (param.toString() == "view")
{
_mode = cView;
_name->setEnabled(false);
_descrip->setEnabled(false);
_catalog->setEnabled(false);
_new->setEnabled(false);
_newParent->setEnabled(false);
_close->setText(tr("&Close"));
_save->hide();
emit newMode(_mode);
}
}
return NoError;
}
void itemGroup::sCheck()
{
XSqlQuery itemCheck;
_name->setText(_name->text().trimmed());
if ((_mode == cNew) && (_name->text().length()))
{
itemCheck.prepare( "SELECT itemgrp_id "
"FROM itemgrp "
"WHERE (UPPER(itemgrp_name)=UPPER(:itemgrp_name));" );
itemCheck.bindValue(":itemgrp_name", _name->text());
itemCheck.exec();
if (itemCheck.first())
{
_itemgrpid = itemCheck.value("itemgrp_id").toInt();
_mode = cEdit;
populate();
_name->setEnabled(false);
emit newId(_itemgrpid);
emit newMode(_mode);
}
}
}
void itemGroup::sClose()
{
XSqlQuery itemClose;
if (_mode == cNew)
{
itemClose.prepare( "DELETE FROM itemgrpitem "
"WHERE (itemgrpitem_itemgrp_id=:itemgrp_id);"
"DELETE FROM itemgrp "
"WHERE (itemgrp_id=:itemgrp_id);" );
itemClose.bindValue(":itemgrp_id", _itemgrpid);
itemClose.exec();
}
close();
}
void itemGroup::sSave()
{
XSqlQuery itemSave;
if (_name->text().trimmed().length() == 0)
{
QMessageBox::warning( this, tr("Cannot Save Item Group"),
tr("You must enter a Name for this Item Group before you may save it.") );
_name->setFocus();
return;
}
if (_mode == cNew)
itemSave.prepare( "INSERT INTO itemgrp "
"(itemgrp_id, itemgrp_name, itemgrp_descrip, itemgrp_catalog) "
"VALUES "
"(:itemgrp_id, :itemgrp_name, :itemgrp_descrip, :itemgrp_catalog);" );
else
itemSave.prepare( "UPDATE itemgrp "
"SET itemgrp_name=:itemgrp_name,"
" itemgrp_descrip=:itemgrp_descrip,"
" itemgrp_catalog=:itemgrp_catalog "
"WHERE (itemgrp_id=:itemgrp_id);" );
itemSave.bindValue(":itemgrp_id", _itemgrpid);
itemSave.bindValue(":itemgrp_name", _name->text());
itemSave.bindValue(":itemgrp_descrip", _descrip->text());
itemSave.bindValue(":itemgrp_catalog", QVariant(_catalog->isChecked()));
itemSave.exec();
if (_catalog->isChecked())
{
itemSave.prepare( "UPDATE itemgrp "
"SET itemgrp_catalog=false "
"WHERE (itemgrp_id != :itemgrp_id);" );
itemSave.bindValue(":itemgrp_id", _itemgrpid);
itemSave.exec();
}
omfgThis->sItemGroupsUpdated(_itemgrpid, true);
close();
}
void itemGroup::sDelete()
{
XSqlQuery itemDelete;
itemDelete.prepare( "DELETE FROM itemgrpitem "
"WHERE (itemgrpitem_id=:itemgrpitem_id);" );
itemDelete.bindValue(":itemgrpitem_id", _itemgrpitem->id());
itemDelete.exec();
sFillList();
}
void itemGroup::sDeleteParent()
{
XSqlQuery itemDelete;
itemDelete.prepare( "DELETE FROM itemgrpitem "
"WHERE (itemgrpitem_id=:itemgrpitem_id);" );
itemDelete.bindValue(":itemgrpitem_id", _itemgrpparent->id());
itemDelete.exec();
sFillList();
}
void itemGroup::sNew()
{
if (!_memberItem->isValid())
{
QMessageBox::warning( this, tr("Cannot Add Item to Item Group"),
tr("Please select a new Member Item.") );
return;
}
XSqlQuery itemNew;
int itemid = _memberItem->id();
if (itemid != -1)
{
itemNew.prepare( "SELECT itemgrpitem_id "
"FROM itemgrpitem "
"WHERE ( (itemgrpitem_itemgrp_id=:itemgrp_id)"
" AND (itemgrpitem_item_type='I')"
" AND (itemgrpitem_item_id=:item_id) );" );
itemNew.bindValue(":itemgrp_id", _itemgrpid);
itemNew.bindValue(":item_id", itemid);
itemNew.exec();
if (itemNew.first())
{
QMessageBox::warning( this, tr("Cannot Add Item to Item Group"),
tr("The selected Item is already a member of this Item Group") );
return;
}
itemNew.prepare( "INSERT INTO itemgrpitem "
"(itemgrpitem_itemgrp_id, itemgrpitem_item_type, itemgrpitem_item_id) "
"VALUES "
"(:itemgrpitem_itemgrp_id, 'I', :itemgrpitem_item_id);" );
itemNew.bindValue(":itemgrpitem_itemgrp_id", _itemgrpid);
itemNew.bindValue(":itemgrpitem_item_id", itemid);
itemNew.exec();
_memberItem->setId(-1);
sFillList();
}
}
void itemGroup::sNewParent()
{
if (_parentGroup->id() < 1)
{
QMessageBox::warning( this, tr("Cannot Add Parent Group to Item Group"),
tr("Please select a new Parent Group.") );
return;
}
XSqlQuery itemNew;
int itemid = _parentGroup->id();
if (itemid != -1)
{
itemNew.prepare( "SELECT itemgrpitem_id "
"FROM itemgrpitem "
"WHERE ( (itemgrpitem_item_id=:itemgrp_id)"
" AND (itemgrpitem_item_type='G')"
" AND (itemgrpitem_itemgrp_id=:item_id) );" );
itemNew.bindValue(":itemgrp_id", _itemgrpid);
itemNew.bindValue(":item_id", itemid);
itemNew.exec();
if (itemNew.first())
{
QMessageBox::warning( this, tr("Cannot Add Parent Group to Item Group"),
tr("The selected Group is already a parent of this Item Group") );
return;
}
itemNew.prepare( "WITH RECURSIVE indentedgroups(id, name, descrip, catalog, depth, path, cycle) AS ( "
"SELECT itemgrp_id AS id, "
" itemgrp_name AS name, "
" itemgrp_descrip AS descrip, "
" itemgrp_catalog AS catalog, "
" 0 AS depth, array[itemgrp_id] AS path, false AS cycle "
"FROM itemgrp WHERE (itemgrp_id=:itemgrp_id) "
"UNION ALL "
"SELECT itemgrp_id AS id, "
" itemgrp_name AS name, "
" itemgrp_descrip AS descrip, "
" NULL AS catalog, "
" (depth+1) AS depth, (path || itemgrp_id) AS path, (itemgrp_id = any(path)) AS cycle "
"FROM indentedgroups JOIN itemgrpitem ON (itemgrpitem_itemgrp_id=id) "
" JOIN itemgrp ON (itemgrp_id=itemgrpitem_item_id AND itemgrpitem_item_type='G') "
"WHERE (NOT cycle) AND (itemgrp_id=:item_id) "
") "
"SELECT id, name, descrip, catalog, depth, path, cycle "
"FROM indentedgroups "
"WHERE (id != :itemgrp_id);");
itemNew.bindValue(":itemgrp_id", _itemgrpid);
itemNew.bindValue(":item_id", itemid);
itemNew.exec();
if (itemNew.first())
{
QMessageBox::warning( this, tr("Cannot Add Parent Group to Item Group"),
tr("The selected Group is already a child of this Item Group") );
return;
}
itemNew.prepare( "INSERT INTO itemgrpitem "
"(itemgrpitem_itemgrp_id, itemgrpitem_item_type, itemgrpitem_item_id) "
"VALUES "
"(:itemgrpitem_item_id, 'G', :itemgrpitem_itemgrp_id);" );
itemNew.bindValue(":itemgrpitem_itemgrp_id", _itemgrpid);
itemNew.bindValue(":itemgrpitem_item_id", itemid);
itemNew.exec();
_parentGroup->setId(-1);
sFillList();
}
}
void itemGroup::sFillList()
{
XSqlQuery itemFillList;
itemFillList.prepare( "SELECT itemgrpitem_id, item_number, (item_descrip1 || ' ' || item_descrip2) AS item_descrip "
"FROM itemgrpitem JOIN item ON (item_id=itemgrpitem_item_id) "
"WHERE ( (itemgrpitem_item_type='I') "
" AND (itemgrpitem_itemgrp_id=:itemgrp_id) ) "
"ORDER BY item_number;" );
itemFillList.bindValue(":itemgrp_id", _itemgrpid);
itemFillList.exec();
_itemgrpitem->populate(itemFillList);
XSqlQuery parentFillList;
parentFillList.prepare( "SELECT itemgrpitem_id, itemgrp_name, itemgrp_descrip "
"FROM itemgrpitem JOIN itemgrp ON (itemgrp_id=itemgrpitem_itemgrp_id) "
"WHERE ( (itemgrpitem_item_type='G') "
" AND (itemgrpitem_item_id=:itemgrp_id) ) "
"ORDER BY itemgrp_name;" );
parentFillList.bindValue(":itemgrp_id", _itemgrpid);
parentFillList.exec();
_itemgrpparent->populate(parentFillList);
XSqlQuery groupFillList;
groupFillList.prepare( "SELECT itemgrp_id, itemgrp_name "
"FROM itemgrp "
"WHERE (itemgrp_id != :itemgrp_id) "
"ORDER BY itemgrp_name;" );
groupFillList.bindValue(":itemgrp_id", _itemgrpid);
groupFillList.exec();
_parentGroup->populate(groupFillList);
}
void itemGroup::populate()
{
XSqlQuery itempopulate;
itempopulate.prepare( "SELECT * "
"FROM itemgrp "
"WHERE (itemgrp_id=:itemgrp_id);" );
itempopulate.bindValue(":itemgrp_id", _itemgrpid);
itempopulate.exec();
if (itempopulate.first())
{
_name->setText(itempopulate.value("itemgrp_name").toString());
_descrip->setText(itempopulate.value("itemgrp_descrip").toString());
_catalog->setChecked(itempopulate.value("itemgrp_catalog").toBool());
if (_catalog->isChecked())
_catalog->setEnabled(false);
sFillList();
}
}
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