add row_attributes and cell_attributes

docs/en/docs/reference/resource.md

@@ -26,10 +26,18 @@ General `a` tag menu.
 
 `target` attr of `a` tag, default is `_self`.
 
+## Field
+
+## Action
+
 ## Model
 
-### Field
+### get_actions
 
-### Action
+### get_bulk_actions
+
+### row_attributes
+
+### cell_attributes
 
 ## Dropdown

examples/resources.py

@@ -28,7 +28,10 @@ class AdminResource(Model):
     page_title = "admin model"
     filters = [
         filters.Search(
-            name="username", label="Name", search_mode="contains", placeholder="Search for username"
+            name="username",
+            label="Name",
+            search_mode="contains",
+            placeholder="Search for username",
         ),
         filters.Date(name="created_at", label="CreatedAt"),
     ]
@@ -52,6 +55,11 @@ class AdminResource(Model):
     ]
     can_create = False
 
+    def cell_attributes(self, obj: dict, field: Field) -> dict:
+        if field.name == "id":
+            return {"class": "bg-danger"}
+        return super().cell_attributes(obj, field)
+
     def get_actions(self) -> List[Action]:
         return []
 
@@ -111,6 +119,11 @@ class ConfigResource(Model):
         ),
     ]
 
+    def row_attributes(self, obj: dict) -> dict:
+        if obj.get("status") == enums.Status.on:
+            return {"class": "bg-green text-white"}
+        return super(ConfigResource, self).row_attributes(obj)
+
 
 @app.register
 class GithubLink(Link):

fastapi_admin/app.py

@@ -68,7 +68,8 @@ class FastAPIAdmin(FastAPI):
         self.resources.append(resource)
 
     def get_model_resource(self, model: Type[Model]):
-        return self.model_resources[model]()
+        r = self.model_resources.get(model)
+        return r() if r else None
 
 
 app = FastAPIAdmin(

fastapi_admin/depends.py

@@ -21,6 +21,8 @@ def get_model(resource: Optional[str] = Path(...)):
 
 def get_model_resource(request: Request, model=Depends(get_model)):
     model_resource = request.app.get_model_resource(model)  # type:Model
+    if not model_resource:
+        raise HTTPException(status_code=HTTP_404_NOT_FOUND)
     actions = model_resource.get_actions()
     bulk_actions = model_resource.get_bulk_actions()
     model_resource.actions = actions

fastapi_admin/resources.py

@@ -70,6 +70,12 @@ class Model(Resource):
     can_create: bool = True
     enctype = "application/x-www-form-urlencoded"
 
+    def row_attributes(self, obj: dict) -> dict:
+        return {}
+
+    def cell_attributes(self, obj: dict, field: Field) -> dict:
+        return {}
+
     def get_actions(self) -> List[Action]:
         return [
             Action(label=_("update"), icon="ti ti-edit", name="update", ajax=False),
@@ -78,7 +84,12 @@ class Model(Resource):
 
     def get_bulk_actions(self) -> List[Action]:
         return [
-            Action(label=_("delete_selected"), icon="ti ti-trash", name="delete", method="DELETE"),
+            Action(
+                label=_("delete_selected"),
+                icon="ti ti-trash",
+                name="delete",
+                method="DELETE",
+            ),
         ]
 
     @classmethod

fastapi_admin/routes/resources.py

@@ -37,14 +37,15 @@ async def list_view(
     else:
         page_size = model_resource.page_size
     qs = qs.offset((page_num - 1) * page_size)
-    values = await qs.values_list(*fields_name)
+    values = await qs.values(*fields_name)
-    values = await render_values(fields, values)
+    rendered_values = await render_values(fields, values)
     context = {
         "request": request,
         "resources": resources,
         "fields_label": fields_label,
         "fields": fields,
         "values": values,
+        "rendered_values": rendered_values,
         "filters": filters,
         "resource": resource,
         "model_resource": model_resource,

fastapi_admin/template.py

@@ -58,10 +58,10 @@ async def render_values(
     ret = []
     for value in values:
         item = []
-        for i, v in enumerate(value):
+        for i, k in enumerate(value):
             if display:
-                item.append(await fields[i].display.render(v))
+                item.append(await fields[i].display.render(value[k]))
             else:
-                item.append(await fields[i].input.render(v))
+                item.append(await fields[i].input.render(value[k]))
         ret.append(item)
     return ret

fastapi_admin/templates/list.html

@@ -107,20 +107,24 @@
                     </tr>
                     </thead>
                     <tbody>
-                    {% for value in values %}
+                    {% for value in rendered_values %}
-                        <tr>
+                        <tr {% for k,v in model_resource.row_attributes(values[loop.index0]).items() %}{{ k }}="{{ v }}"{% endfor %}>
-                            {% if model_resource.bulk_actions %}
+                        {% if model_resource.bulk_actions %}
-                                <td>
+                            <td>
-                                    <input
+                                <input
-                                            data-id="{{ value[0]|int }}"
+                                        data-id="{{ value[0]|int }}"
-                                            class="form-check-input m-0 align-middle checkbox-select-item"
+                                        class="form-check-input m-0 align-middle checkbox-select-item"
-                                            type="checkbox"
+                                        type="checkbox"
-                                    />
+                                />
-                                </td>
+                            </td>
-                            {% endif %}
+                        {% endif %}
-                            {% for v in value %}
+                        {% with outer_index = loop.index0 %}
-                                <td>{{ v|safe }}</td>
+                            {% for x in value %}
+                                <td
+                                {% for k,v in model_resource.cell_attributes(values[outer_index],fields[loop.index0]).items() %}
+                                    {{ k }}="{{ v }}"{% endfor %}>{{ x|safe }}</td>
                             {% endfor %}
+                        {% endwith %}
                             {% if model_resource.actions %}
                                 <td class="text-end">
               <span class="dropdown">