package dto

type HppPerFarmFiltersDTO struct {
	AreaID     string `json:"area_id"`
	LocationID string `json:"location_id"`
	StartDate  string `json:"start_date"`
	EndDate    string `json:"end_date"`
}

type HppPerFarmMetaDTO struct {
	Page         int                  `json:"page"`
	Limit        int                  `json:"limit"`
	TotalPages   int64                `json:"total_pages"`
	TotalResults int64                `json:"total_results"`
	Filters      HppPerFarmFiltersDTO `json:"filters"`
}

type HppPerFarmResponseData struct {
	StartDate string               `json:"start_date"`
	EndDate   string               `json:"end_date"`
	Rows      []HppPerFarmRowDTO   `json:"rows"`
	Summary   HppPerFarmSummaryDTO `json:"summary"`
}

// HppPerFarmRowDTO is one farm (location) row, aggregating all LAYING project
// flocks within the same location over the selected date range.
type HppPerFarmRowDTO struct {
	Location HppPerKandangLocationDTO `json:"location"`
	// total_cost_rp = depreciation + pakan + ovk + bop (+ other production cost).
	// DOC/pullet is NOT included here (it is expensed through depreciation);
	// average_doc_price_rp is provided for information only.
	TotalCostRp          float64 `json:"total_cost_rp"`
	FeedCostRp           float64 `json:"feed_cost_rp"`
	OvkCostRp            float64 `json:"ovk_cost_rp"`
	BopCostRp            float64 `json:"bop_cost_rp"`
	DepreciationRp       float64 `json:"depreciation_rp"`
	OtherCostRp          float64 `json:"other_cost_rp"`
	EggWeightRecordingKg float64 `json:"egg_weight_recording_kg"`
	EggWeightDoKg        float64 `json:"egg_weight_do_kg"`
	HppPerKgProduction   float64 `json:"hpp_per_kg_production"`
	HppPerKgSales        float64 `json:"hpp_per_kg_sales"`
	AverageDocPriceRp    int64   `json:"average_doc_price_rp"`

	Flocks []HppPerFarmFlockDTO `json:"flocks"`
}

// HppPerFarmFlockDTO is the per-project-flock breakdown inside a farm row.
type HppPerFarmFlockDTO struct {
	ProjectFlockID       int64   `json:"project_flock_id"`
	FlockName            string  `json:"flock_name"`
	TotalCostRp          float64 `json:"total_cost_rp"`
	FeedCostRp           float64 `json:"feed_cost_rp"`
	OvkCostRp            float64 `json:"ovk_cost_rp"`
	BopCostRp            float64 `json:"bop_cost_rp"`
	DepreciationRp       float64 `json:"depreciation_rp"`
	OtherCostRp          float64 `json:"other_cost_rp"`
	EggWeightRecordingKg float64 `json:"egg_weight_recording_kg"`
	EggWeightDoKg        float64 `json:"egg_weight_do_kg"`
	HppPerKgProduction   float64 `json:"hpp_per_kg_production"`
	HppPerKgSales        float64 `json:"hpp_per_kg_sales"`
	AverageDocPriceRp    int64   `json:"average_doc_price_rp"`
}

type HppPerFarmSummaryDTO struct {
	TotalCostRp               float64 `json:"total_cost_rp"`
	TotalEggWeightRecordingKg float64 `json:"total_egg_weight_recording_kg"`
	TotalEggWeightDoKg        float64 `json:"total_egg_weight_do_kg"`
	AverageHppPerKgProduction float64 `json:"average_hpp_per_kg_production"`
	AverageHppPerKgSales      float64 `json:"average_hpp_per_kg_sales"`
}

func NewHppPerFarmFiltersDTO(area, location, startDate, endDate string) HppPerFarmFiltersDTO {
	return HppPerFarmFiltersDTO{
		AreaID:     area,
		LocationID: location,
		StartDate:  startDate,
		EndDate:    endDate,
	}
}