Status and Priority service singleton

src/services/taskstateservice.cpp

@@ -0,0 +1,66 @@
+#include "taskstateservice.h"
+
+TaskStateService *TaskStateService::instance = nullptr;
+
+TaskStateService *TaskStateService::getInstance()
+{
+    if (instance == nullptr)
+    {
+        instance = new TaskStateService();
+    }
+    return instance;
+}
+
+void TaskStateService::updateStatuses(QVector<Status> statuses)
+{
+    this->statuses = statuses;
+}
+
+void TaskStateService::updatePriorities(QVector<Priority> priorities)
+{
+    this->priorities = priorities;
+}
+
+QVector<Status> TaskStateService::getStatuses()
+{
+    return statuses;
+}
+
+QVector<Priority> TaskStateService::getPriorities()
+{
+    return priorities;
+}
+
+std::optional<Status> TaskStateService::getStatusByUUID(QString uuid)
+{
+    foreach (Status s, statuses) {
+        if (s.getUUID() == uuid)
+        {
+            return std::optional{s};
+        }
+    }
+    return std::nullopt;
+}
+
+std::optional<Priority> TaskStateService::getPriorityByUUID(QString uuid)
+{
+    foreach (Priority p, priorities) {
+        if (p.getUUID() == uuid)
+        {
+            return std::optional{p};
+        }
+    }
+    return std::nullopt;
+}
+
+TaskStateService::TaskStateService()
+{
+    priorities.append(Priority(QUuid::createUuid().toString(QUuid::WithoutBraces), "None", QColor(217, 217, 217)));
+    priorities.append(Priority(QUuid::createUuid().toString(QUuid::WithoutBraces), "Low", QColor(48, 157, 176)));
+    priorities.append(Priority(QUuid::createUuid().toString(QUuid::WithoutBraces), "Medium", QColor(176, 142, 48)));
+    priorities.append(Priority(QUuid::createUuid().toString(QUuid::WithoutBraces), "High", QColor(176, 67, 48)));
+
+    statuses.append(Status(QUuid::createUuid().toString(QUuid::WithoutBraces), "To Do", QColor(143, 143, 143)));
+    statuses.append(Status(QUuid::createUuid().toString(QUuid::WithoutBraces), "Working on", QColor(95, 48, 176)));
+    statuses.append(Status(QUuid::createUuid().toString(QUuid::WithoutBraces), "Completed", QColor(48, 176, 73)));
+}