package client

import (
	"context"
	"net/http"
	"strconv"
)

func carePath(gardenID, speciesID int) string {
	return "v1/gardens/" + strconv.Itoa(gardenID) + "/species/" + strconv.Itoa(speciesID) + "/care-instructions"
}

// CareInstructions lists care guidance for a species visible in a garden.
func (c *Client) CareInstructions(ctx context.Context, gardenID, speciesID int) ([]CareInstruction, *Response, error) {
	var out struct {
		Items []CareInstruction `json:"care_instructions"`
	}
	r, e := c.do(ctx, http.MethodGet, carePath(gardenID, speciesID), nil, &out)
	return out.Items, r, e
}

// CreateCareInstruction adds garden-specific care guidance to a species.
func (c *Client) CreateCareInstruction(ctx context.Context, gardenID, speciesID int, input CareInstructionInput) (CareInstruction, *Response, error) {
	return c.writeCareInstruction(ctx, http.MethodPost, carePath(gardenID, speciesID), input)
}

// UpdateCareInstruction changes care guidance within its garden and species.
func (c *Client) UpdateCareInstruction(ctx context.Context, gardenID, speciesID, id int, input CareInstructionInput) (CareInstruction, *Response, error) {
	return c.writeCareInstruction(ctx, http.MethodPatch, carePath(gardenID, speciesID)+"/"+strconv.Itoa(id), input)
}

// DeleteCareInstruction removes care guidance within its garden and species.
func (c *Client) DeleteCareInstruction(ctx context.Context, gardenID, speciesID, id int) (*Response, error) {
	return c.do(ctx, http.MethodDelete, carePath(gardenID, speciesID)+"/"+strconv.Itoa(id), nil, nil)
}
func (c *Client) writeCareInstruction(ctx context.Context, method, path string, input CareInstructionInput) (CareInstruction, *Response, error) {
	var out struct {
		Item CareInstruction `json:"care_instruction"`
	}
	r, e := c.do(ctx, method, path, input, &out)
	return out.Item, r, e
}