feat(core): new field type char

ref: #248 #385 #388 nofusscomputing/centurion_erp_ui#26

app/api/react_ui_metadata.py

@@ -9,6 +9,7 @@
 
 from app.serializers.user import User, UserBaseSerializer
 
+from core import fields as centurion_field
 from core.fields.badge import BadgeField
 from core.fields.icon import IconField
 
@@ -43,7 +44,8 @@ class OverRideJSONAPIMetadata(JSONAPIMetadata):
             BadgeField: 'Badge',
             IconField: 'Icon',
             User: 'Relationship',
-            UserBaseSerializer: 'Relationship'
+            UserBaseSerializer: 'Relationship',
+            centurion_field.CharField: 'String',
         }
     )
 
@@ -245,6 +247,12 @@ def get_field_info(self, field):
         field_info = {}
         serializer = field.parent
 
+        if hasattr(field, 'textarea'):
+
+            if field.textarea:
+
+                field_info["multi_line"] = True
+
         if isinstance(field, serializers.ManyRelatedField):
             field_info["type"] = self.type_lookup[field.child_relation]
         else:

app/core/fields/__init__.py

@@ -0,0 +1,2 @@
+from .char import CharField
+from .markdown import MarkdownField

app/core/fields/char.py

@@ -0,0 +1,18 @@
+from rest_framework import serializers
+
+
+
+class CharField(serializers.CharField):
+
+    source = ''
+
+    label = ''
+
+    textarea: bool
+
+
+    def __init__(self, multiline = False, **kwargs):
+
+        self.textarea = multiline
+
+        super().__init__(**kwargs)