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Add a web interface to control the tags to be scanned

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This commit is contained in:
emeric
2018-05-16 12:45:28 +02:00
parent ca7a407eea
commit 7e6bf57e75
5 changed files with 66 additions and 15 deletions
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src/ui/admin/DatabaseSettingsView.cpp
+24 -4
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@@ -30,6 +30,7 @@
#include "database/MediaDirectory.hpp"
#include "scanner/MediaScanner.hpp"
#include "utils/Logger.hpp"
#include "utils/Utils.hpp"
#include "LmsApplication.hpp"
@@ -46,6 +47,7 @@ class DatabaseSettingsModel : public Wt::WFormModel
static const Field MediaDirectoryField;
static const Field UpdatePeriodField;
static const Field UpdateStartTimeField;
static const Field TagsField;
DatabaseSettingsModel()
: Wt::WFormModel()
@@ -55,6 +57,7 @@ class DatabaseSettingsModel : public Wt::WFormModel
addField(MediaDirectoryField);
addField(UpdatePeriodField);
addField(UpdateStartTimeField);
addField(TagsField);
auto dirValidator = std::make_shared<DirectoryValidator>();
dirValidator->setMandatory(true);
@@ -62,6 +65,7 @@ class DatabaseSettingsModel : public Wt::WFormModel
setValidator(UpdatePeriodField, createMandatoryValidator());
setValidator(UpdateStartTimeField, createMandatoryValidator());
setValidator(TagsField, createTagsValidator());
// populate the model with initial data
loadData();
@@ -87,6 +91,10 @@ class DatabaseSettingsModel : public Wt::WFormModel
auto startTimeRow = getUpdateStartTimeModelRow( Scanner::getUpdateStartTime(LmsApp->getDboSession()) );
if (startTimeRow)
setValue(UpdateStartTimeField, updateStartTimeString(*startTimeRow) );
auto clusterTypes = Scanner::getClusterTypes(LmsApp->getDboSession());
if (!clusterTypes.empty())
setValue(TagsField, joinStrings(std::vector<std::string>(clusterTypes.begin(), clusterTypes.end()), " "));
}
void saveData()
@@ -94,15 +102,18 @@ class DatabaseSettingsModel : public Wt::WFormModel
Wt::Dbo::Transaction transaction(LmsApp->getDboSession());
MediaDirectory::eraseAll(LmsApp->getDboSession());
MediaDirectory::create(LmsApp->getDboSession(), Wt::cpp17::any_cast<Wt::WString>(value(MediaDirectoryField)).toUTF8());
MediaDirectory::create(LmsApp->getDboSession(), valueText(MediaDirectoryField).toUTF8());
auto updatePeriodRow = getUpdatePeriodModelRow( Wt::cpp17::any_cast<Wt::WString>(value(UpdatePeriodField)));
auto updatePeriodRow = getUpdatePeriodModelRow( valueText(UpdatePeriodField));
assert(updatePeriodRow);
Scanner::setUpdatePeriod(LmsApp->getDboSession(), updatePeriod(*updatePeriodRow));
auto startTimeRow = getUpdateStartTimeModelRow( Wt::cpp17::any_cast<Wt::WString>(value(UpdateStartTimeField)));
auto startTimeRow = getUpdateStartTimeModelRow( valueText(UpdateStartTimeField));
assert(startTimeRow);
Scanner::setUpdateStartTime(LmsApp->getDboSession(), updateStartTime(*startTimeRow));
auto clusterTypes = splitString(valueText(TagsField).toUTF8(), " ");
Scanner::setClusterTypes(LmsApp->getDboSession(), std::set<std::string>(clusterTypes.begin(), clusterTypes.end()));
}
boost::optional<int> getUpdatePeriodModelRow(Wt::WString value)
@@ -177,6 +188,12 @@ class DatabaseSettingsModel : public Wt::WFormModel
private:
static std::shared_ptr<Wt::WValidator> createTagsValidator()
{
auto v = std::make_shared<Wt::WValidator>();
return v;
}
void initializeModels()
{
@@ -215,7 +232,7 @@ class DatabaseSettingsModel : public Wt::WFormModel
const Wt::WFormModel::Field DatabaseSettingsModel::MediaDirectoryField = "media-directory";
const Wt::WFormModel::Field DatabaseSettingsModel::UpdatePeriodField = "update-period";
const Wt::WFormModel::Field DatabaseSettingsModel::UpdateStartTimeField = "update-start-time";
const Wt::WFormModel::Field DatabaseSettingsModel::TagsField = "tags";
DatabaseSettingsView::DatabaseSettingsView()
{
@@ -251,6 +268,9 @@ DatabaseSettingsView::refreshView()
updateStartTime->setModel(model->updateStartTimeModel());
t->setFormWidget(DatabaseSettingsModel::UpdateStartTimeField, std::move(updateStartTime));
// Tags
t->setFormWidget(DatabaseSettingsModel::TagsField, std::make_unique<Wt::WLineEdit>());
// Buttons
Wt::WPushButton *saveBtn = t->bindWidget("apply-btn", std::make_unique<Wt::WPushButton>(Wt::WString::tr("Lms.apply")));
Wt::WPushButton *discardBtn = t->bindWidget("discard-btn", std::make_unique<Wt::WPushButton>(Wt::WString::tr("Lms.discard")));