fix: translate threat in elementary action (#2849)

* fix: Elementary action threat translation

* Fix ListView translation

Author: monsieurswag

backend/core/serializer_fields.py

@@ -1,5 +1,5 @@
 from hashlib import sha256
-from typing import Any
+from typing import Any, Optional, Type
 
 from django.db import models
 from rest_framework import serializers
@@ -34,17 +34,29 @@ class FieldsRelatedField(serializers.RelatedField):
 
     fields = []
 
-    def __init__(self, fields: list[str | dict[str, list[str]]] = ["id"], **kwargs):
+    def __init__(
+        self,
+        fields: list[str | dict[str, list[str]]] = ["id"],
+        serializer: Optional[Type[serializers.ModelSerializer]] = None,
+        **kwargs,
+    ):
         kwargs["read_only"] = True
         self.fields = fields
+        self.serializer = serializer
         super().__init__(**kwargs)
 
     def to_representation(
         self, value, fields: list[str | dict[str, list[str]]] | None = None
     ) -> dict[str, Any]:
-        res = {"str": str(value)}
-
         fields = fields or self.fields
+        if self.serializer is not None:
+            data: dict = self.serializer(value).data
+            if fields is not None:
+                data = {field: data.get(field) for field in fields}
+
+            return data
+
+        res = {"str": str(value)}
 
         field_data: dict[str, Any] = {
             field_name: self._process_field(value, field_name, sub_fields)

backend/ebios_rm/serializers.py

@@ -428,11 +428,14 @@ class Meta:
         exclude = ["created_at", "updated_at"]
 
 
+from core.serializers import ThreatReadSerializer
+
+
 class ElementaryActionReadSerializer(BaseModelSerializer):
     icon = serializers.CharField(source="get_icon_display")
     icon_fa_class = serializers.CharField()
     icon_fa_hex = serializers.CharField()
-    threat = FieldsRelatedField()
+    threat = FieldsRelatedField(["id", "name"], serializer=ThreatReadSerializer)
     folder = FieldsRelatedField()
     attack_stage = serializers.CharField(source="get_attack_stage_display")
 

frontend/src/lib/components/DetailView/DetailView.svelte

@@ -531,7 +531,7 @@
 													>
 												{:else}
 													<Anchor breadcrumbAction="push" href={itemHref} class="anchor"
-														>{value.str}</Anchor
+														>{value.str || value.name}</Anchor
 													>
 												{/if}
 												<!-- Shortcut before DetailView refactoring -->

frontend/src/lib/components/ModelTable/ModelTable.svelte

@@ -604,6 +604,8 @@
 															{:else}
 																{value.str ?? '-'}
 															{/if}
+														{:else if value && value.name}
+															{value.name}
 														{:else if value && value.hexcolor}
 															<p
 																class="flex w-fit min-w-24 justify-center px-2 py-1 rounded-md ml-2 whitespace-nowrap {classesHexBackgroundText(