package crud

import (
	"context"
	"github.com/labstack/echo/v4"
	"sync"
)

type Context struct {
	context.Context
	store  map[any]any
	router *echo.Group
	mu     sync.RWMutex
}

func NewContext(ctx context.Context, router *echo.Group) *Context {
	return &Context{
		Context: ctx,
		store:   make(map[any]any),
		router:  router,
		mu:      sync.RWMutex{},
	}
}

// Routes 注册路由
func (c *Context) Routes(routes Routable) {
	c.mu.Lock()
	defer c.mu.Unlock()
	routes.InitRoutes(c.router)
}

// Set 设置值
func (c *Context) Set(key, val any) {
	c.mu.Lock()
	defer c.mu.Unlock()
	c.store[key] = val
}

// Get 获取值，只会获取通过 Set 方法设置的值
func (c *Context) Get(key any) (any, bool) {
	c.mu.RLock()
	defer c.mu.RUnlock()
	val, ok := c.store[key]
	return val, ok
}

// Value 获取值
func (c *Context) Value(key any) any {
	if val, ok := c.Get(key); ok {
		return val
	}
	return c.Value(key)
}