From bcc51241b3ff6c342eb9d9f1b402b134d49476f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luis=20=C3=81ngel=20San=20Mart=C3=ADn?=
 <luisangelsm@gmail.com>
Date: Sun, 17 Apr 2016 11:20:14 +0200
Subject: [PATCH] Added support for knowing if a comic is in favorites or not.

---
 YACReaderLibrary/comics_view.cpp    |  2 ++
 YACReaderLibrary/db/comic_model.cpp | 13 +++++++++++++
 YACReaderLibrary/db/comic_model.h   |  2 ++
 YACReaderLibrary/db_helper.cpp      | 15 +++++++++++++++
 YACReaderLibrary/db_helper.h        |  2 ++
 YACReaderLibrary/qml/ComicInfo.qml  |  4 ++++
 6 files changed, 38 insertions(+)

diff --git a/YACReaderLibrary/comics_view.cpp b/YACReaderLibrary/comics_view.cpp
index f743fd8f..fdc8c16f 100644
--- a/YACReaderLibrary/comics_view.cpp
+++ b/YACReaderLibrary/comics_view.cpp
@@ -28,6 +28,8 @@ void ComicsView::updateInfoForIndex(int index)
     ComicInfo *comicInfo = &(comicDB->info);
     ctxt->setContextProperty("comic", comicDB);
     ctxt->setContextProperty("comicInfo", comicInfo);
+
+    ctxt->setContextProperty("is_favorite", model->isFavorite(model->index(index,0)));
 }
 
 void ComicsView::dragEnterEvent(QDragEnterEvent *event)
diff --git a/YACReaderLibrary/db/comic_model.cpp b/YACReaderLibrary/db/comic_model.cpp
index 80118626..896fdf7a 100644
--- a/YACReaderLibrary/db/comic_model.cpp
+++ b/YACReaderLibrary/db/comic_model.cpp
@@ -1155,6 +1155,19 @@ void ComicModel::deleteComicsFromModel(const QList<QModelIndex> &comicsList)
         emit isEmpty();
 }
 
+bool ComicModel::isFavorite(const QModelIndex &index)
+{
+    bool isFavorite;
+
+    QSqlDatabase db = DataBaseManagement::loadDatabase(_databasePath);
+
+    isFavorite = DBHelper::isFavoriteComic(_data[index.row()]->data(Id).toLongLong(),db);
+
+    db.close();
+    QSqlDatabase::removeDatabase(_databasePath);
+
+    return isFavorite;
+}
 
 void ComicModel::updateRating(int rating, QModelIndex mi)
 {
diff --git a/YACReaderLibrary/db/comic_model.h b/YACReaderLibrary/db/comic_model.h
index ce0de290..bf517298 100644
--- a/YACReaderLibrary/db/comic_model.h
+++ b/YACReaderLibrary/db/comic_model.h
@@ -81,6 +81,8 @@ public:
 
     void deleteComicsFromModel(const QList<QModelIndex> &comicsList);
 
+    bool isFavorite(const QModelIndex &index);
+
     QHash<int, QByteArray> roleNames() const;
 
 	enum Columns {
diff --git a/YACReaderLibrary/db_helper.cpp b/YACReaderLibrary/db_helper.cpp
index 9f784f91..6b1d995d 100644
--- a/YACReaderLibrary/db_helper.cpp
+++ b/YACReaderLibrary/db_helper.cpp
@@ -1062,3 +1062,18 @@ QList<QString> DBHelper::loadSubfoldersNames(qulonglong folderId, QSqlDatabase &
     }
     return result;
 }
+
+bool DBHelper::isFavoriteComic(qulonglong id, QSqlDatabase &db)
+{
+    QSqlQuery selectQuery(db);
+    selectQuery.prepare("SELECT * FROM comic_default_reading_list cl WHERE cl.comic_id = :comic_id AND cl.default_reading_list_id = 1");
+    selectQuery.bindValue(":comic_id", id);
+    selectQuery.exec();
+
+    if(selectQuery.next())
+    {
+        return true;
+    }
+
+    return false;
+}
diff --git a/YACReaderLibrary/db_helper.h b/YACReaderLibrary/db_helper.h
index 5eb2eae3..5dee01d6 100644
--- a/YACReaderLibrary/db_helper.h
+++ b/YACReaderLibrary/db_helper.h
@@ -76,6 +76,8 @@ public:
     static ComicDB loadComic(QString cname, QString cpath, QString chash, QSqlDatabase & database);
 	static ComicInfo loadComicInfo(QString hash, QSqlDatabase & db);
     static QList<QString> loadSubfoldersNames(qulonglong folderId, QSqlDatabase & db);
+    //queries
+    static bool isFavoriteComic(qulonglong id, QSqlDatabase & db);
 };
 
 #endif
diff --git a/YACReaderLibrary/qml/ComicInfo.qml b/YACReaderLibrary/qml/ComicInfo.qml
index d67855c9..48291cef 100644
--- a/YACReaderLibrary/qml/ComicInfo.qml
+++ b/YACReaderLibrary/qml/ComicInfo.qml
@@ -98,6 +98,8 @@ Rectangle {
                     Layout.topMargin: 1
                     Layout.rightMargin: 17
                     Layout.alignment: Qt.AlignTop
+
+                    active: is_favorite
                 }
 
                 InfoRating {
@@ -137,6 +139,8 @@ Rectangle {
                         Layout.topMargin: 1
                         Layout.rightMargin: 17
                         Layout.alignment: Qt.AlignTop
+
+                        active: is_favorite
                     }
 
                     InfoRating {