package http

import (
	"fmt"
	"net/http"

	"github.com/gin-gonic/gin"
	"github.com/google/uuid"
	"github.com/pressly/goose/v3"
)

type AdminData struct {
}

func (h *Handler) admin(c *gin.Context) {
	d := AdminData{}

	c.HTML(http.StatusOK, "admin.html", d)
}

func (h *Handler) clearDatabase(c *gin.Context) {
	d := AdminData{}

	if err := goose.Down(h.Service.LegacyDB, "schema"); err != nil {
		c.AbortWithError(http.StatusInternalServerError, err)
	}

	if err := goose.Up(h.Service.LegacyDB, "schema"); err != nil {
		c.AbortWithError(http.StatusInternalServerError, err)
	}

	c.HTML(http.StatusOK, "admin.html", d)
}

func (h *Handler) clearBudget(c *gin.Context) {
	budgetID := c.Param("budgetid")
	budgetUUID, err := uuid.Parse(budgetID)
	if err != nil {
		c.Redirect(http.StatusTemporaryRedirect, "/login")
		return
	}

	rows, err := h.Service.DB.DeleteAllAssignments(c.Request.Context(), budgetUUID)
	if err != nil {
		c.AbortWithError(http.StatusInternalServerError, err)
		return
	}

	fmt.Printf("Deleted %d assignments\n", rows)

	rows, err = h.Service.DB.DeleteAllTransactions(c.Request.Context(), budgetUUID)
	if err != nil {
		c.AbortWithError(http.StatusInternalServerError, err)
		return
	}

	fmt.Printf("Deleted %d transactions\n", rows)
}