lti-api/internal/modules/production/chickins/dto/chickin.dto.go

package dto

import (
	"time"

	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
)

// === DTO Structs ===

type ChickinBaseDTO struct {
	Id            uint      `json:"id"`
	ProjectFlocId uint      `json:"project_floc_id"`
	ChickInDate   time.Time `json:"chick_in_date"`
	Quantity      float64   `json:"quantity"`
	Note          string    `json:"note"`
}

type ChickinSimpleDTO struct {
	Id            uint      `json:"id"`
	ProjectFlocId uint      `json:"project_floc_id"`
	ChickInDate   time.Time `json:"chick_in_date"`
	Quantity      float64   `json:"quantity"`
	Note          string    `json:"note"`
	CreatedBy     uint      `json:"created_by"`
}

type UserBaseDTO struct {
	Id   uint   `json:"id"`
	Name string `json:"name"`
}

type ChickinListDTO struct {
	ChickinBaseDTO
	ProjectFlock *ProjectFlockDTO `json:"project_flock"`
	CreatedUser  *UserBaseDTO     `json:"created_user"`
	CreatedAt    time.Time        `json:"created_at"`
	UpdatedAt    time.Time        `json:"updated_at"`
}

type ProjectFlockDTO struct {
	Id        uint   `json:"id"`
	Period    int    `json:"period"`
	FlockId   uint   `json:"flock_id"`
	FlockName string `json:"flock_name"`
}

// === Mapper Functions ===

func ToProjectFlockDTO(e entity.ProjectFlock) ProjectFlockDTO {
	return ProjectFlockDTO{
		Id:        e.Id,
		Period:    e.Period,
		FlockId:   e.FlockId,
		FlockName: e.Flock.Name,
	}
}

type ChickinDetailDTO struct {
	ChickinListDTO
}

// === Mapper Functions ===

func ToChickinBaseDTO(e entity.ProjectChickin) ChickinBaseDTO {
	return ChickinBaseDTO{
		Id:            e.Id,
		ProjectFlocId: e.ProjectFlocId,
		ChickInDate:   e.ChickInDate,
		Quantity:      e.Quantity,
		Note:          e.Note,
	}
}

func ToChickinSimpleDTO(e entity.ProjectChickin) ChickinSimpleDTO {
	return ChickinSimpleDTO{
		Id:            e.Id,
		ProjectFlocId: e.ProjectFlocId,
		ChickInDate:   e.ChickInDate,
		Quantity:      e.Quantity,
		Note:          e.Note,
		CreatedBy:     e.CreatedBy,
	}
}

func ToChickinListDTO(e entity.ProjectChickin) ChickinListDTO {
	var createdUser *UserBaseDTO
	if e.CreatedUser.Id != 0 {
		mapped := ToUserBaseDTO(e.CreatedUser)
		createdUser = &mapped
	}

	var projectFlock *ProjectFlockDTO
	if e.ProjectFlock.Id != 0 {
		mapped := ToProjectFlockDTO(e.ProjectFlock)
		projectFlock = &mapped
	}

	return ChickinListDTO{
		ChickinBaseDTO: ToChickinBaseDTO(e),
		ProjectFlock:   projectFlock,
		CreatedAt:      e.CreatedAt,
		UpdatedAt:      e.UpdatedAt,
		CreatedUser:    createdUser,
	}
}

func ToChickinListDTOs(e []entity.ProjectChickin) []ChickinListDTO {
	result := make([]ChickinListDTO, len(e))
	for i, r := range e {
		result[i] = ToChickinListDTO(r)
	}
	return result
}

func ToChickinSimpleDTOs(e []entity.ProjectChickin) []ChickinSimpleDTO {
	result := make([]ChickinSimpleDTO, len(e))
	for i, r := range e {
		result[i] = ToChickinSimpleDTO(r)
	}
	return result
}

func ToChickinDetailDTO(e entity.ProjectChickin) ChickinDetailDTO {
	return ChickinDetailDTO{
		ChickinListDTO: ToChickinListDTO(e),
	}
}

func ToUserBaseDTO(e entity.User) UserBaseDTO {
	return UserBaseDTO{
		Id:   e.Id,
		Name: e.Name,
	}
}