# marketplace.py - Keep URL validation, remove business constraints
from datetime import datetime
from typing import Optional
from pydantic import BaseModel, Field, field_validator

class MarketplaceImportRequest(BaseModel):
    url: str = Field(..., description="URL to CSV file from marketplace")
    marketplace: str = Field(default="Letzshop", description="Marketplace name")
    shop_code: str = Field(..., description="Shop code to associate products with")
    batch_size: Optional[int] = Field(1000, description="Processing batch size")
    # Removed: gt=0, le=10000 constraints - let service handle

    @field_validator("url")
    @classmethod
    def validate_url(cls, v):
        # Keep URL format validation for security
        if not v.startswith(("http://", "https://")):
            raise ValueError("URL must start with http:// or https://")
        return v

    @field_validator("marketplace", "shop_code")
    @classmethod
    def validate_strings(cls, v):
        return v.strip()

class MarketplaceImportJobResponse(BaseModel):
    job_id: int
    status: str
    marketplace: str
    shop_id: int
    shop_code: Optional[str] = None
    shop_name: str
    message: Optional[str] = None
    imported: Optional[int] = 0
    updated: Optional[int] = 0
    total_processed: Optional[int] = 0
    error_count: Optional[int] = 0
    error_message: Optional[str] = None
    created_at: Optional[datetime] = None
    started_at: Optional[datetime] = None
    completed_at: Optional[datetime] = None