mealprep/backend/src/main/java/com/recipeapp/recipe/dto/RecipeCreateRequest.java

package com.recipeapp.recipe.dto;

import jakarta.validation.Valid;
import jakarta.validation.constraints.*;
import java.math.BigDecimal;
import java.util.List;
import java.util.UUID;


public record RecipeCreateRequest(
        @NotBlank @Size(max = 200) String name,
        Integer serves,
        Integer cookTimeMin,
        @NotBlank @Pattern(regexp = "easy|medium|hard") String effort,
        String heroImageUrl,
        @NotEmpty @Valid List<IngredientEntry> ingredients,
        @Valid List<StepEntry> steps,
        @NotEmpty List<UUID> tagIds
) {
    public record IngredientEntry(
            UUID ingredientId,
            @Size(max = 200) String newIngredientName,
            @NotNull @DecimalMin("0.01") BigDecimal quantity,
            @NotBlank @Size(max = 20) String unit,
            short sortOrder
    ) {}

    public record StepEntry(
            @Min(1) short stepNumber,
            @NotBlank String instruction
    ) {}
}