Add pylint disable for "line-too-long" and "too-many-locals" (#2830)

* fix for pylint

* changelog

* lint

.chronus/changes/HEAD-2024-8-10-14-24-45.md

@@ -0,0 +1,7 @@
+---
+changeKind: fix
+packages:
+  - "@azure-tools/typespec-python"
+---
+
+Add pylint disable for "line-too-long" and "too-many-locals"

packages/typespec-python/generator/pygen/codegen/serializers/model_serializer.py

@@ -255,11 +255,18 @@ def declare_property(prop: Property) -> str:
             args.append(f"xml={prop.xml_metadata}")
 
         field = "rest_discriminator" if prop.is_discriminator else "rest_field"
-        type_ignore = prop.is_discriminator and isinstance(prop.type, (ConstantType, EnumValue)) and prop.type.value
-        return (
-            f"{prop.client_name}: {prop.type_annotation()} ="
-            f' {field}({", ".join(args)}){"  # type: ignore" if type_ignore else ""}'
+        type_ignore = (
+            "  # type: ignore"
+            if prop.is_discriminator and isinstance(prop.type, (ConstantType, EnumValue)) and prop.type.value
+            else ""
+        )
+        generated_code = f'{prop.client_name}: {prop.type_annotation()} = {field}({", ".join(args)})'
+        pylint_disable = (
+            " # pylint: disable=line-too-long"
+            if len(generated_code) <= 120 < (len(generated_code) + len(type_ignore))
+            else ""
         )
+        return f"{generated_code}{type_ignore}{pylint_disable}"
 
     def initialize_properties(self, model: ModelType) -> List[str]:
         init_args = []

packages/typespec-python/generator/pygen/codegen/templates/model_dpg.py.jinja2

@@ -53,7 +53,7 @@
     {% set need_init = (not model.internal) and (serializer.init_line(model) or model.discriminator)%}
     {% if need_init %}
     @overload
-    def __init__(
+    def __init__({{ model.init_pylint_disable }}
         self,
         {% for param_signature in serializer.init_line(model) %}
         {{ param_signature }}