// Package handler provides HTTP handlers for various endpoints.
package handler

import (
	"modelRT/constants"
	"modelRT/database"
	"modelRT/logger"
	"modelRT/network"

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

// AsyncTaskProgressUpdateHandler handles updating task progress (internal use, not exposed via API)
func AsyncTaskProgressUpdateHandler(c *gin.Context) {
	ctx := c.Request.Context()
	var request network.AsyncTaskProgressUpdate

	if err := c.ShouldBindJSON(&request); err != nil {
		logger.Error(ctx, "failed to unmarshal async task progress update request", "error", err)
		renderRespFailure(c, constants.RespCodeInvalidParams, "invalid request parameters", nil)
		return
	}

	pgClient := database.GetPostgresDBClient()
	if pgClient == nil {
		logger.Error(ctx, "database connection not found in context")
		renderRespFailure(c, constants.RespCodeServerError, "database connection error", nil)
		return
	}

	err := database.UpdateAsyncTaskProgress(ctx, pgClient, request.TaskID, request.Progress)
	if err != nil {
		logger.Error(ctx, "failed to update async task progress", "task_id", request.TaskID, "error", err)
		renderRespFailure(c, constants.RespCodeServerError, "failed to update task progress", nil)
		return
	}

	renderRespSuccess(c, constants.RespCodeSuccess, "task progress updated successfully", nil)
}