CardContentItem.fromJson constructor

Implementation

factory CardContentItem.fromJson(Map<String, dynamic> json) {
  var contentType = ContentType.text;
  if (json['type'] != null) {
    switch (json['type']) {
      case 'richText':
        contentType = ContentType.richText;
      case 'image':
        contentType = ContentType.image;
      case 'button':
        contentType = ContentType.button;
      case 'icon':
        contentType = ContentType.icon;
      case 'chart':
        contentType = ContentType.chart;
      case 'divider':
        contentType = ContentType.divider;
      case 'list':
        contentType = ContentType.list;
      case 'custom':
        contentType = ContentType.custom;
      default:
        contentType = ContentType.text;
    }
  }

  IconData? iconData;
  if (json['icon'] != null) {
    // You'd need to implement a method to convert string to IconData
    iconData = Icons.info; // Default icon
  }

  List<CardContentItem>? listItems;
  if (json['listItems'] != null) {
    listItems =
        (json['listItems'] as List)
            .map(
              (item) =>
                  CardContentItem.fromJson(item as Map<String, dynamic>),
            )
            .toList();
  }

  return CardContentItem(
    type: contentType,
    text: json['text'] as String?,
    imageUrl: json['imageUrl'] as String?,
    imageHeight:
        json['imageHeight'] != null
            ? double.tryParse(json['imageHeight'].toString())
            : null,
    imageWidth:
        json['imageWidth'] != null
            ? double.tryParse(json['imageWidth'].toString())
            : null,
    imageRadius:
        json['imageRadius'] != null
            ? double.tryParse(json['imageRadius'].toString())
            : null,
    actionId: json['actionId'] as String?,
    actionData: json['actionData'],
    icon: iconData,
    iconColor:
        json['iconColor'] != null
            ? Color(int.parse(json['iconColor'].toString()))
            : null,
    iconSize:
        json['iconSize'] != null
            ? double.tryParse(json['iconSize'].toString())
            : null,
    dividerColor:
        json['dividerColor'] != null
            ? Color(int.parse(json['dividerColor'].toString()))
            : null,
    dividerThickness:
        json['dividerThickness'] != null
            ? double.tryParse(json['dividerThickness'].toString())
            : null,
    dividerHeight:
        json['dividerHeight'] != null
            ? double.tryParse(json['dividerHeight'].toString())
            : null,
    listItems: listItems,
    padding:
        json['padding'] != null
            ? EdgeInsets.all(double.tryParse(json['padding'].toString()) ?? 0)
            : null,
  );
}