package controller

import (
	"wallet-api/pkg/middleware"
	"wallet-api/pkg/service"
	"wallet-api/pkg/utl/common"

	"github.com/gin-gonic/gin"
)

type ApiController struct {
	service *service.ApiService
}

/*
NewApiController

Initializes ApiController.

	Args:
		*services.ApiService: API service
		*gin.RouterGroup: Gin Router Group
	Returns:
		*ApiController: Controller for "api" interactions
*/
func NewApiController(as *service.ApiService, routeGroups *common.RouteGroups) *ApiController {
	ac := &ApiController{
		service: as,
	}

	routeGroups.Api.GET("", ac.getFirst)
	routeGroups.Api.POST("migrate", middleware.SecretCode, ac.postMigrate)

	return ac
}

/*
getFirst
	Args:
		*gin.Context: Gin Application Context
*/
// ROUTE (GET /api).
func (ac *ApiController) getFirst(c *gin.Context) {
	apiModel := ac.service.GetFirst(c)
	c.JSON(200, apiModel)
}

/*
postMigrate

Requires "SECRET_CODE", "VERSION" (optional) from body.
	Args:
		*gin.Context: Gin Application Context
*/
// ROUTE (POST /api/migrate).
func (ac *ApiController) postMigrate(c *gin.Context) {
	migrateModel := c.MustGet("migrate")
	version := migrateModel.(middleware.SecretCodeModel).Version
	er := ac.service.PostMigrate(c, version)

	if len(er) > 0 {
		c.JSON(500, er)
	} else {
		c.JSON(200, nil)
	}
}