pgadmin3/schema/pgTextSearchTemplate.cpp

//////////////////////////////////////////////////////////////////////////
//
// pgAdmin III - PostgreSQL Tools
//
// Copyright (C) 2002 - 2016, The pgAdmin Development Team
// This software is released under the PostgreSQL Licence
//
// pgTextSearchTemplate.cpp - Text Search Template class
//
//////////////////////////////////////////////////////////////////////////

// wxWindows headers
#include <wx/wx.h>

// App headers
#include "pgAdmin3.h"
#include "utils/misc.h"
#include "schema/pgTextSearchTemplate.h"


pgTextSearchTemplate::pgTextSearchTemplate(pgSchema *newSchema, const wxString &newName)
	: pgSchemaObject(newSchema, textSearchTemplateFactory, newName)
{
}

pgTextSearchTemplate::~pgTextSearchTemplate()
{
}

wxString pgTextSearchTemplate::GetTranslatedMessage(int kindOfMessage) const
{
	wxString message = wxEmptyString;

	switch (kindOfMessage)
	{
		case RETRIEVINGDETAILS:
			message = _("Retrieving details on FTS template");
			message += wxT(" ") + GetName();
			break;
		case REFRESHINGDETAILS:
			message = _("Refreshing FTS template");
			message += wxT(" ") + GetName();
			break;
		case DROPINCLUDINGDEPS:
			message = wxString::Format(_("Are you sure you wish to drop FTS template \"%s\" including all objects that depend on it?"),
			                           GetFullIdentifier().c_str());
			break;
		case DROPEXCLUDINGDEPS:
			message = wxString::Format(_("Are you sure you wish to drop FTS template \"%s\"?"),
			                           GetFullIdentifier().c_str());
			break;
		case DROPCASCADETITLE:
			message = _("Drop FTS template cascaded?");
			break;
		case DROPTITLE:
			message = _("Drop FTS template?");
			break;
		case PROPERTIESREPORT:
			message = _("FTS template properties report");
			message += wxT(" - ") + GetName();
			break;
		case PROPERTIES:
			message = _("FTS template properties");
			break;
		case DDLREPORT:
			message = _("FTS template DDL report");
			message += wxT(" - ") + GetName();
			break;
		case DDL:
			message = _("FTS template DDL");
			break;
		case DEPENDENCIESREPORT:
			message = _("FTS template dependencies report");
			message += wxT(" - ") + GetName();
			break;
		case DEPENDENCIES:
			message = _("FTS template dependencies");
			break;
		case DEPENDENTSREPORT:
			message = _("FTS template dependents report");
			message += wxT(" - ") + GetName();
			break;
		case DEPENDENTS:
			message = _("FTS template dependents");
			break;
	}

	return message;
}

bool pgTextSearchTemplate::DropObject(wxFrame *frame, ctlTree *browser, bool cascaded)
{
	wxString sql = wxT("DROP TEXT SEARCH TEMPLATE ") + this->GetSchema()->GetQuotedIdentifier() + wxT(".") + qtIdent(this->GetIdentifier());

	if (cascaded)
		sql += wxT(" CASCADE");

	return GetDatabase()->ExecuteVoid(sql);
}


wxString pgTextSearchTemplate::GetSql(ctlTree *browser)
{
	if (sql.IsNull())
	{
		sql = wxT("-- Text Search Template: ") + GetFullIdentifier() + wxT("\n\n")
		      + wxT("-- DROP TEXT SEARCH TEMPLATE ") + GetFullIdentifier() + wxT("\n\n")
		      wxT("CREATE TEXT SEARCH TEMPLATE ") + GetFullIdentifier() + wxT(" (");
		AppendIfFilled(sql, wxT("\n  INIT = "), GetInit());
		AppendIfFilled(sql, wxT(",\n  LEXIZE = "), GetLexize());
		sql += wxT("\n);\n");

		if (!GetComment().IsNull())
			sql += wxT("COMMENT ON TEXT SEARCH TEMPLATE ") + GetFullIdentifier()
			       + wxT(" IS ") + qtDbString(GetComment()) + wxT(";\n");
	}

	return sql;
}


void pgTextSearchTemplate::ShowTreeDetail(ctlTree *browser, frmMain *form, ctlListView *properties, ctlSQLBox *sqlPane)
{
	if (properties)
	{
		CreateListColumns(properties);

		properties->AppendItem(_("Name"), GetName());
		properties->AppendItem(_("OID"), GetOid());
		properties->AppendItem(_("Init"), GetInit());
		properties->AppendItem(_("Lexize"), GetLexize());
		properties->AppendItem(_("Comment"), firstLineOnly(GetComment()));
	}
}



pgObject *pgTextSearchTemplate::Refresh(ctlTree *browser, const wxTreeItemId item)
{
	pgObject *tstemplate = 0;
	pgCollection *coll = browser->GetParentCollection(item);
	if (coll)
		tstemplate = textSearchTemplateFactory.CreateObjects(coll, 0, wxT("\n   AND tmpl.oid=") + GetOidStr());

	return tstemplate;
}


///////////////////////////////////////////////////


pgTextSearchTemplateCollection::pgTextSearchTemplateCollection(pgaFactory *factory, pgSchema *sch)
	: pgSchemaObjCollection(factory, sch)
{
}


wxString pgTextSearchTemplateCollection::GetTranslatedMessage(int kindOfMessage) const
{
	wxString message = wxEmptyString;

	switch (kindOfMessage)
	{
		case RETRIEVINGDETAILS:
			message = _("Retrieving details on FTS templates");
			break;
		case REFRESHINGDETAILS:
			message = _("Refreshing FTS templates");
			break;
		case OBJECTSLISTREPORT:
			message = _("FTS templates list report");
			break;
	}

	return message;
}


//////////////////////////////////////////////////////


pgObject *pgTextSearchTemplateFactory::CreateObjects(pgCollection *collection, ctlTree *browser, const wxString &restriction)
{
	pgTextSearchTemplate *tmpl = 0;

	pgSet *templates;
	templates = collection->GetDatabase()->ExecuteSet(
	                wxT("SELECT tmpl.oid, tmpl.tmplname, tmpl.tmplinit, tmpl.tmpllexize, description\n")
	                wxT("  FROM pg_ts_template tmpl\n")
	                wxT("  LEFT OUTER JOIN pg_description des ON (des.objoid=tmpl.oid AND des.classoid='pg_ts_template'::regclass)\n")
	                wxT(" WHERE tmpl.tmplnamespace = ") + collection->GetSchema()->GetOidStr()
	                + restriction + wxT("\n")
	                wxT(" ORDER BY tmpl.tmplname"));

	if (templates)
	{
		while (!templates->Eof())
		{
			tmpl = new pgTextSearchTemplate(collection->GetSchema(), templates->GetVal(wxT("tmplname")));
			tmpl->iSetOid(templates->GetOid(wxT("oid")));
			tmpl->iSetComment(templates->GetVal(wxT("description")));
			if (templates->GetVal(wxT("tmplinit")).Cmp(wxT("-")) != 0)
			{
				tmpl->iSetInit(templates->GetVal(wxT("tmplinit")));
			}
			else
			{
				tmpl->iSetInit(wxT(""));
			}
			tmpl->iSetLexize(templates->GetVal(wxT("tmpllexize")));

			if (browser)
			{
				browser->AppendObject(collection, tmpl);
				templates->MoveNext();
			}
			else
				break;
		}

		delete templates;
	}
	return tmpl;
}


#include "images/template.pngc"
#include "images/templates.pngc"

pgTextSearchTemplateFactory::pgTextSearchTemplateFactory()
	: pgSchemaObjFactory(__("FTS Template"), __("New FTS Template..."), __("Create a new FTS Template."), template_png_img)
{
}


pgCollection *pgTextSearchTemplateFactory::CreateCollection(pgObject *obj)
{
	return new pgTextSearchTemplateCollection(GetCollectionFactory(), (pgSchema *)obj);
}

pgTextSearchTemplateFactory textSearchTemplateFactory;
static pgaCollectionFactory cf(&textSearchTemplateFactory, __("FTS Templates"), templates_png_img);