Allow creating Followup reminders through a DBus call to the agent

Summary:
The idea is for the client code to use this DBus method rather than writing to a shared
config file and triggering reload. This way it will be possible to get rid of the
intermediate libKF5FollowUpReminder library in kdepim-apps-libs.

Reviewers: mlaurent

Reviewed By: mlaurent

Subscribers: kde-pim

Tags: #kde_pim

Differential Revision: https://phabricator.kde.org/D29622

agents/followupreminderagent/followupreminderagent.cpp

@@ -22,6 +22,8 @@
 #include <FollowupReminder/FollowUpReminderUtil>
 #include "followupreminderadaptor.h"
 #include "followupreminderagentsettings.h"
+#include <FollowupReminder/FollowUpReminderInfo>
+
 #include <KMime/Message>
 
 #include <AkonadiCore/ChangeRecorder>
@@ -115,6 +117,19 @@ void FollowUpReminderAgent::reload()
     }
 }
 
+void FollowUpReminderAgent::addReminder(const QString &messageId, Akonadi::Item::Id messageItemId, const QString &to, const QString &subject, const QDate &followupDate, Akonadi::Item::Id todoId)
+{
+    auto info = new FollowUpReminder::FollowUpReminderInfo();
+    info->setMessageId(messageId);
+    info->setOriginalMessageItemId(messageItemId);
+    info->setTo(to);
+    info->setSubject(subject);
+    info->setFollowUpReminderDate(followupDate);
+    info->setTodoId(todoId);
+
+    mManager->addReminder(info);
+}
+
 QString FollowUpReminderAgent::printDebugInfo() const
 {
     return mManager->printDebugInfo();

agents/followupreminderagent/followupreminderagent.h

@@ -36,6 +36,7 @@ public:
 
 public Q_SLOTS:
     void reload();
+    void addReminder(const QString &messageId, Akonadi::Item::Id messageItemId, const QString &to, const QString &subject,  const QDate &followupDate, Akonadi::Item::Id todoId);
 
 protected:
     void itemAdded(const Akonadi::Item &item, const Akonadi::Collection &collection) override;

agents/followupreminderagent/followupremindermanager.cpp

@@ -85,6 +85,15 @@ void FollowUpReminderManager::load(bool forceReloadConfig)
     }
 }
 
+void FollowUpReminderManager::addReminder(FollowUpReminder::FollowUpReminderInfo *info)
+{
+    if (info->isValid()) {
+        FollowUpReminderUtil::writeFollowupReminderInfo(FollowUpReminderUtil::defaultConfig(), info, true);
+    } else {
+        delete info;
+    }
+}
+
 void FollowUpReminderManager::slotReparseConfiguration()
 {
     load(true);

agents/followupreminderagent/followupremindermanager.h

@@ -36,6 +36,7 @@ public:
     ~FollowUpReminderManager();
 
     void load(bool forceReloadConfig = false);
+    void addReminder(FollowUpReminder::FollowUpReminderInfo *reminder); // takes ownership
     void checkFollowUp(const Akonadi::Item &item, const Akonadi::Collection &col);
 
     Q_REQUIRED_RESULT QString printDebugInfo() const;

agents/followupreminderagent/org.freedesktop.Akonadi.FollowUpReminder.xml

@@ -11,5 +11,14 @@
        <arg type="s" direction="out"/>
     </method>
     <method name="reload" />
+    <method name="addReminder">
+        <arg name="messageId" type="s" direction="in" />
+        <arg name="originalMessageItemId" type="x" direction="in" />
+        <arg name="to" type="s" direction="in" />
+        <arg name="subject" type="s" direction="in" />
+        <arg name="followupDate" type="(iii)" direction="in" />
+        <annotation name="org.qtproject.QtDBus.QtTypeName.In4" value="QDate" />
+        <arg name="todoId" type="x" direction="in" />
+    </method>
   </interface>
 </node>