feat(core): Add a badge serializer field.

ref: #345 #346

app/core/classes/badge.py

@@ -0,0 +1,44 @@
+from core.classes.icon import Icon
+
+
+
+class Badge:
+
+    icon: Icon
+
+    text: str
+
+    text_style:str
+
+    url:str
+
+
+    def __init__(self, 
+        icon_name: str = None,
+        icon_style: str = None,
+        text: str = None,
+        text_style: str = None,
+        url: str = None
+    ):
+
+        self.icon = Icon(
+            name=icon_name,
+            style = icon_style
+        )
+
+        self.text = text
+
+        self.text_style = text_style
+
+        self.url = url
+
+
+    @property
+    def to_json(self):
+
+        return {
+            'icon': self.icon.to_json,
+            'text': self.text,
+            'text_style': self.text_style,
+            'url': self.url,
+        }

app/core/fields/badge.py

@@ -0,0 +1,34 @@
+from rest_framework import serializers
+from rest_framework.fields import empty
+
+from core.classes.badge import Badge
+
+from core.fields.icon import Icon, IconField
+
+
+
+class BadgeField(serializers.Field):
+
+    source = ''
+
+    label = ''
+
+
+    def __init__(self, *, read_only=True, write_only=False,
+                 required=None, default=empty, initial=empty, source=None,
+                 label=None, help_text=None, style=None,
+                 error_messages=None, validators=None, allow_null=False):
+
+        super().__init__(read_only=read_only, write_only=write_only,
+                 required=required, default=default, initial=initial, source=source,
+                 label=label, help_text=help_text, style=style,
+                 error_messages=error_messages, validators=validators, allow_null=allow_null)
+
+
+    def to_representation(self, badge: Badge):
+
+        return badge.to_json
+
+
+    def to_internal_value(self, data):
+        return Badge(data.icon,data.colour, data.url)