owen/lms
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

New UI: first step

Browse Source
This commit is contained in:
emeric
2018-01-28 14:15:50 +01:00
parent d8f8c77c07
commit 6591006fcc
98 changed files with 1602 additions and 8515 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/database/SearchFilter.cpp
+4 -87
View File
@@ -24,98 +24,15 @@
namespace Database
{
static std::ostream& operator<<(std::ostream& ost, const std::vector< Wt::Dbo::dbo_default_traits::IdType>& ids)
void
SearchFilter::operator+=(const SearchFilter& filter)
{
const char *sep = "";
for (auto id : ids)
{
ost << sep << std::to_string(id);
sep = ",";
}
return ost;
}
SqlQuery generatePartialQuery(SearchFilter& filter)
SqlQuery
SearchFilter::generatePartialQuery()
{
SqlQuery sqlQuery;
// Process name like parameters
for (auto nameLikeMatches : filter.nameLikeMatch)
{
WhereClause likeWhereClause;
for (auto nameLikeMatch : nameLikeMatches)
{
switch (nameLikeMatch.first)
{
case SearchFilter::Field::Artist:
for (const std::string& name : nameLikeMatch.second)
likeWhereClause.Or( WhereClause("a.name LIKE ?") ).bind("%%" + name + "%%");
break;
case SearchFilter::Field::Release:
for (const std::string& name : nameLikeMatch.second)
likeWhereClause.Or( WhereClause("r.name LIKE ?") ).bind("%%" + name + "%%");
break;
case SearchFilter::Field::Cluster:
for (const std::string& name : nameLikeMatch.second)
likeWhereClause.Or( WhereClause("c.name LIKE ?") ).bind("%%" + name + "%%");
break;
case SearchFilter::Field::Track:
for (const std::string& name : nameLikeMatch.second)
likeWhereClause.Or( WhereClause("t.name LIKE ?") ).bind("%%" + name + "%%");
break;
}
}
sqlQuery.where().And( likeWhereClause );
}
// Process id exact match parameters
// Id list may be long, we do not bind the parameters
// Safe since we already known these are just ints
for (auto idMatch : filter.idMatch)
{
WhereClause idWhereClause;
switch (idMatch.first)
{
case SearchFilter::Field::Artist:
{
std::ostringstream oss;
oss << "a.id IN (" << idMatch.second << ")";
idWhereClause.Or(oss.str());
}
break;
case SearchFilter::Field::Release:
{
std::ostringstream oss;
oss << "r.id IN (" << idMatch.second << ")";
idWhereClause.Or(oss.str());
}
break;
case SearchFilter::Field::Cluster:
{
std::ostringstream oss;
oss << "c.id IN (" << idMatch.second << ")";
idWhereClause.Or(oss.str());
}
break;
case SearchFilter::Field::Track:
{
std::ostringstream oss;
oss << "t.id IN (" << idMatch.second << ")";
idWhereClause.Or(oss.str());
}
break;
}
sqlQuery.where().And( idWhereClause );
}
return sqlQuery;
}