Updates

backend/app/schemas/raw_material.py

@@ -4,11 +4,12 @@ from pydantic import BaseModel, ConfigDict, Field
 
 
 class RawMaterialPriceVersionCreate(BaseModel):
+    model_config = ConfigDict(extra="forbid")
     market_value: float = Field(gt=0)
     waste_percentage: float = Field(ge=0, default=0.0)
     effective_date: date
     status: str = "active"
-    notes: str | None = None
+    notes: str | None = Field(default=None, max_length=2000)
 
 
 class RawMaterialPriceVersionRead(RawMaterialPriceVersionCreate):
@@ -21,21 +22,23 @@ class RawMaterialPriceVersionRead(RawMaterialPriceVersionCreate):
 
 
 class RawMaterialCreate(BaseModel):
-    name: str
-    supplier: str | None = None
-    unit_of_measure: str
+    model_config = ConfigDict(extra="forbid")
+    name: str = Field(min_length=1, max_length=255)
+    supplier: str | None = Field(default=None, max_length=255)
+    unit_of_measure: str = Field(min_length=1, max_length=64)
     kg_per_unit: float = Field(gt=0)
     status: str = "active"
-    notes: str | None = None
+    notes: str | None = Field(default=None, max_length=2000)
     initial_price: RawMaterialPriceVersionCreate
 
 
 class RawMaterialUpdate(BaseModel):
-    supplier: str | None = None
-    unit_of_measure: str | None = None
+    model_config = ConfigDict(extra="forbid")
+    supplier: str | None = Field(default=None, max_length=255)
+    unit_of_measure: str | None = Field(default=None, min_length=1, max_length=64)
     kg_per_unit: float | None = Field(default=None, gt=0)
     status: str | None = None
-    notes: str | None = None
+    notes: str | None = Field(default=None, max_length=2000)
 
 
 class RawMaterialRead(BaseModel):
@@ -50,4 +53,3 @@ class RawMaterialRead(BaseModel):
     created_at: datetime
     current_price: RawMaterialPriceVersionRead | None
     model_config = ConfigDict(from_attributes=True)
-