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Added a show more functionnality

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This commit is contained in:
emeric
2018-02-21 13:34:29 +01:00
parent f40df1fc29
commit 5b4fe044de
14 changed files with 89 additions and 26 deletions
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src/ui/TracksView.cpp
+22 -8
View File
@@ -20,7 +20,6 @@
#include <Wt/WAnchor>
#include <Wt/WImage>
#include <Wt/WLineEdit>
#include <Wt/WTemplate>
#include <Wt/WText>
#include "database/Types.hpp"
@@ -40,16 +39,25 @@ Tracks::Tracks(Filters* filters, Wt::WContainerWidget* parent)
: Wt::WContainerWidget(parent),
_filters(filters)
{
auto tracks = new Wt::WTemplate(Wt::WString::tr("template-tracks"), this);
tracks->addFunction("tr", &Wt::WTemplate::Functions::tr);
auto container = new Wt::WTemplate(Wt::WString::tr("template-tracks"), this);
container->addFunction("tr", &Wt::WTemplate::Functions::tr);
_search = new Wt::WLineEdit();
tracks->bindWidget("search", _search);
container->bindWidget("search", _search);
_search->setPlaceholderText(Wt::WString::tr("msg-search-placeholder"));
_search->textInput().connect(this, &Tracks::refresh);
_tracksContainer = new Wt::WContainerWidget();
tracks->bindWidget("tracks", _tracksContainer);
container->bindWidget("tracks", _tracksContainer);
_showMore = new Wt::WTemplate(Wt::WString::tr("template-show-more"));
_showMore->addFunction("tr", &Wt::WTemplate::Functions::tr);
container->bindWidget("show-more", _showMore);
_showMore->clicked().connect(std::bind([=]
{
add_some();
}));
refresh();
@@ -60,16 +68,21 @@ Tracks::Tracks(Filters* filters, Wt::WContainerWidget* parent)
void
Tracks::refresh()
{
auto searchKeywords = splitString(_search->text().toUTF8(), " ");
_tracksContainer->clear();
add_some();
}
void
Tracks::add_some()
{
auto searchKeywords = splitString(_search->text().toUTF8(), " ");
auto clusterIds = _filters->getClusterIds();
Wt::Dbo::Transaction transaction(DboSession());
bool moreResults;
auto tracks = Track::getByFilter(DboSession(), clusterIds, searchKeywords, 0, 40, moreResults);
auto tracks = Track::getByFilter(DboSession(), clusterIds, searchKeywords, _tracksContainer->count(), 20, moreResults);
for (auto track : tracks)
{
@@ -120,6 +133,7 @@ Tracks::refresh()
}));
}
_showMore->setHidden(!moreResults);
}
} // namespace UserInterface