Пример #1
0
void pgType::ShowTreeDetail(ctlTree *browser, frmMain *form, ctlListView *properties, ctlSQLBox *sqlPane)
{
	wxString query;
	wxString collation;

	if (!expandedKids)
	{
		expandedKids = true;
		if (GetTypeClass() == TYPE_COMPOSITE)
		{
			query = wxT("SELECT attname, format_type(t.oid,NULL) AS typname, attndims, atttypmod, nsp.nspname,\n")
			        wxT("       (SELECT COUNT(1) from pg_type t2 WHERE t2.typname=t.typname) > 1 AS isdup");
			if (GetConnection()->BackendMinimumVersion(9, 1))
				query += wxT(",\n       collname, nspc.nspname as collnspname");
			query += wxT("\n  FROM pg_attribute att\n")
			         wxT("  JOIN pg_type t ON t.oid=atttypid\n")
			         wxT("  JOIN pg_namespace nsp ON t.typnamespace=nsp.oid\n")
			         wxT("  LEFT OUTER JOIN pg_type b ON t.typelem=b.oid\n");
			if (GetConnection()->BackendMinimumVersion(9, 1))
				query += wxT("  LEFT OUTER JOIN pg_collation c ON att.attcollation=c.oid\n")
				         wxT("  LEFT OUTER JOIN pg_namespace nspc ON c.collnamespace=nspc.oid\n");
			query += wxT(" WHERE att.attrelid=") + NumToStr(relOid) + wxT("\n")
			         wxT(" ORDER by attnum");
			pgSet *set = ExecuteSet(query);
			if (set)
			{
				int anzvar = 0;
				while (!set->Eof())
				{
					wxString element;
					if (anzvar++)
					{
						typesList += wxT(", ");
						quotedTypesList += wxT(",\n    ");
					}
					typesList += set->GetVal(wxT("attname")) + wxT(" ");
					typesArray.Add(set->GetVal(wxT("attname")));
					quotedTypesList += qtIdent(set->GetVal(wxT("attname"))) + wxT(" ");

					pgDatatype dt(set->GetVal(wxT("nspname")), set->GetVal(wxT("typname")),
					              set->GetBool(wxT("isdup")), set->GetLong(wxT("attndims")) > 0, set->GetLong(wxT("atttypmod")));

					wxString nspname = set->GetVal(wxT("nspname"));

					typesList += dt.GetSchemaPrefix(GetDatabase()) + dt.FullName();
					typesArray.Add(dt.GetSchemaPrefix(GetDatabase()) + dt.FullName());
					quotedTypesList += dt.GetQuotedSchemaPrefix(GetDatabase()) + dt.QuotedFullName();

					if (GetConnection()->BackendMinimumVersion(9, 1))
					{
						if (set->GetVal(wxT("collname")).IsEmpty() || (set->GetVal(wxT("collname")) == wxT("default") && set->GetVal(wxT("collnspname")) == wxT("pg_catalog")))
							collation = wxEmptyString;
						else
						{
							collation = qtIdent(set->GetVal(wxT("collnspname"))) + wxT(".") + qtIdent(set->GetVal(wxT("collname")));
							quotedTypesList += wxT(" COLLATE ") + collation;
						}
						collationsArray.Add(collation);
					}
					typesArray.Add(collation);

					set->MoveNext();
				}
				delete set;
			}
		}
		else if (GetTypeClass() == TYPE_ENUM)
		{
			query = wxT("SELECT enumlabel\n")
			        wxT("  FROM pg_enum\n")
			        wxT(" WHERE enumtypid=") + GetOidStr() + wxT("\n");
			if (GetConnection()->BackendMinimumVersion(9, 1))
				query += wxT(" ORDER by enumsortorder");
			else
				query += wxT(" ORDER by oid");
			pgSet *set = ExecuteSet(query);
			if (set)
			{
				int anzvar = 0;
				while (!set->Eof())
				{
					wxString element;
					if (anzvar++)
					{
						labelList += wxT(", ");
						quotedLabelList += wxT(",\n    ");
					}
					labelList += set->GetVal(wxT("enumlabel"));
					labelArray.Add(set->GetVal(wxT("enumlabel")));
					quotedLabelList += GetDatabase()->connection()->qtDbString(set->GetVal(wxT("enumlabel")));

					set->MoveNext();
				}
				delete set;
			}
		}
	}

	if (properties)
	{
		CreateListColumns(properties);

		properties->AppendItem(_("Name"), GetName());
		properties->AppendItem(_("OID"), GetOid());
		properties->AppendItem(_("Owner"), GetOwner());
		properties->AppendItem(_("Alias"), GetAlias());
		if (GetTypeClass() == TYPE_COMPOSITE)
		{
			properties->AppendItem(_("Members"), GetTypesList());
		}
		if (GetTypeClass() == TYPE_ENUM)
		{
			properties->AppendItem(_("Labels"), GetLabelList());
		}
		else
		{
			properties->AppendItem(_("Alignment"), GetAlignment());
			properties->AppendItem(_("Internal length"), GetInternalLength());
			properties->AppendItem(_("Default"), GetDefault());
			properties->AppendItem(_("Passed by Value?"), BoolToYesNo(GetPassedByValue()));
			if (!GetElement().IsEmpty())
			{
				properties->AppendItem(_("Element"), GetElement());
				properties->AppendItem(_("Delimiter"), GetDelimiter());
			}
			properties->AppendItem(_("Input function"), GetInputFunction());
			properties->AppendItem(_("Output function"), GetOutputFunction());
			if (GetConnection()->BackendMinimumVersion(7, 4))
			{
				properties->AppendItem(_("Receive function"), GetReceiveFunction());
				properties->AppendItem(_("Send function"), GetSendFunction());
			}
			if (GetConnection()->BackendMinimumVersion(8, 3))
			{
				if (GetTypmodinFunction().Length() > 0)
					properties->AppendItem(_("Typmod in function"), GetTypmodinFunction());
				if (GetTypmodoutFunction().Length() > 0)
					properties->AppendItem(_("Typmod out function"), GetTypmodoutFunction());
			}
			properties->AppendItem(_("Storage"), GetStorage());
			if (GetConnection()->BackendMinimumVersion(9, 1))
				properties->AppendItem(_("Collatable?"), BoolToYesNo(GetCollatable()));
		}
		properties->AppendYesNoItem(_("System type?"), GetSystemObject());
		properties->AppendItem(_("Comment"), firstLineOnly(GetComment()));

		if (!GetLabels().IsEmpty())
		{
			wxArrayString seclabels = GetProviderLabelArray();
			if (seclabels.GetCount() > 0)
			{
				for (unsigned int index = 0 ; index < seclabels.GetCount() - 1 ; index += 2)
				{
					properties->AppendItem(seclabels.Item(index), seclabels.Item(index + 1));
				}
			}
		}
	}
}
Пример #2
0
wxString pgType::GetSql(ctlTree *browser)
{
	if (sql.IsNull())
	{
		sql = wxT("-- Type: ") + GetQuotedFullIdentifier() + wxT("\n\n")
		      + wxT("-- DROP TYPE ") + GetQuotedFullIdentifier() + wxT(";")
		      + wxT("\n\nCREATE TYPE ") + GetQuotedFullIdentifier();
		if (GetTypeClass() == TYPE_COMPOSITE)
		{
			sql += wxT(" AS\n   (");
			sql += GetQuotedTypesList();
		}
		else if (GetTypeClass() == TYPE_ENUM)
		{
			sql += wxT(" AS ENUM\n   (");
			sql += GetQuotedLabelList();
		}
		else if (GetTypeClass() == TYPE_RANGE)
		{
			sql += wxT(" AS RANGE\n   (")
			       wxT("SUBTYPE=") + rngsubtypestr;
			if (!rngsubopcstr.IsEmpty())
				sql += wxT(",\n    SUBTYPE_OPCLASS=") + rngsubopcstr;
			if (!rngcollationstr.IsEmpty())
				sql += wxT(",\n    COLLATION=") + rngcollationstr;
			if (!rngcanonical.IsEmpty())
				sql += wxT(",\n    CANONICAL=") + rngcanonical;
			if (!rngsubdiff.IsEmpty())
				sql += wxT(",\n    SUBTYPE_DIFF=") + rngsubdiff;
		}
		else
		{
			sql += wxT("\n   (INPUT=") + qtIdent(GetInputFunction())
			       + wxT(",\n       OUTPUT=") + qtIdent(GetOutputFunction());
			if (GetConnection()->BackendMinimumVersion(7, 4))
			{
				if (!GetReceiveFunction().IsEmpty())
				{
					sql += wxT(",\n       RECEIVE=") + GetReceiveFunction();
				}
				if (!GetSendFunction().IsEmpty())
				{
					sql += wxT(",\n       SEND=") + GetSendFunction();
				}
			}
			if (GetConnection()->BackendMinimumVersion(8, 3))
			{
				if (!GetTypmodinFunction().IsEmpty())
					sql += wxT(",\n       TYPMOD_IN=") + GetTypmodinFunction();
				if (!GetTypmodoutFunction().IsEmpty())
					sql += wxT(",\n       TYPMOD_OUT=") + GetTypmodoutFunction();
				if (GetAnalyzeFunction() != wxEmptyString)
					sql += wxT(",\n       ANALYZE=") + GetAnalyzeFunction();
			}
			if (GetConnection()->BackendMinimumVersion(8, 4))
			{
				sql += wxT(",\n       CATEGORY=") + qtDbString(GetCategory());
				if (GetPrefered())
					sql += wxT(",\n       PREFERRED=true");
			}
			if (GetPassedByValue())
				sql += wxT(",\n    PASSEDBYVALUE");
			AppendIfFilled(sql, wxT(", DEFAULT="), qtDbString(GetDefault()));
			if (!GetElement().IsNull())
			{
				sql += wxT(",\n       ELEMENT=") + GetElement()
				       + wxT(", DELIMITER='") + GetDelimiter() + wxT("'");
			}
			sql += wxT(",\n       INTERNALLENGTH=") + NumToStr(GetInternalLength())
			       + wxT(", ALIGNMENT=" + GetAlignment()
			             + wxT(", STORAGE=") + GetStorage());
			if (GetConnection()->BackendMinimumVersion(9, 1) && GetCollatable())
			{
				sql += wxT(",\n       COLLATABLE=true");
			}
			if (GetConnection()->BackendMinimumVersion(9, 1) && GetCollatable())
			{
				sql += wxT(",\n       COLLATABLE=true");
			}
		}
		sql += wxT(");\n")
		       + GetOwnerSql(8, 0)
		       + GetCommentSql();

		if (GetConnection()->BackendMinimumVersion(9, 1))
			sql += GetSeqLabelsSql();
	}

	return sql;
}