text: /*
   * Copyright (c) 2020-2021 Alex Spataru <https://github.com/alex-spataru>
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
   * THE SOFTWARE.
   */
  
  #include "Dataset.h"
  
  Dataset::Dataset(QObject *parent)
      : QObject(parent)
  {
  }
  
  /**
   * @return @c true if the UI should graph this dataset
   */
  bool Dataset::graph() const
  {
      return m_graph;
  }
  
  /**
   * @return The title/description of this dataset
   */
  QString Dataset::title() const
  {
      return m_title;
  }
  
  /**
   * @return The value/reading of this dataset
   */
  QString Dataset::value() const
  {
      return m_value;
  }
  
  /**
   * @return The units of this dataset
   */
  QString Dataset::units() const
  {
      return m_units;
  }
  
  /**
   * @return The widget value of this dataset
   */
  QString Dataset::widget() const
  {
      return m_widget;
  }
  
  /**
   * Returns the JSON data that represents this widget
   */
  QJsonObject Dataset::jsonData() const
  {
      return m_jsonData;
  }
  
  /**
   * Reads dataset information from the given @a object.
   *
   * @return @c true on read success, @c false on failure
   */
  bool Dataset::read(const QJsonObject &object)
  {
      if (!object.isEmpty())
      {
          auto graph = object.value("g").toVariant().toBool();
          auto title = object.value("t").toVariant().toString();
          auto value = object.value("v").toVariant().toString();
          auto units = object.value("u").toVariant().toString();
          auto widget = object.value("w").toVariant().toString();
  
          if (!value.isEmpty())
          {
              m_graph = graph;
              m_title = title;
              m_value = value;
              m_units = units;
              m_widget = widget;
              m_jsonData = object;
  
              return true;
          }
      }
  
      return false;
  }
  