İmage upload,sıkıştırma
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32
components/ui/checkbox.tsx
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32
components/ui/checkbox.tsx
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"use client"
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import * as React from "react"
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import * as CheckboxPrimitive from "@radix-ui/react-checkbox"
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import { CheckIcon } from "lucide-react"
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import { cn } from "@/lib/utils"
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function Checkbox({
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className,
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...props
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}: React.ComponentProps<typeof CheckboxPrimitive.Root>) {
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return (
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<CheckboxPrimitive.Root
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data-slot="checkbox"
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className={cn(
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"peer border-input dark:bg-input/30 data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground dark:data-[state=checked]:bg-primary data-[state=checked]:border-primary focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive size-4 shrink-0 rounded-[4px] border shadow-xs transition-shadow outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50",
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className
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)}
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{...props}
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>
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<CheckboxPrimitive.Indicator
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data-slot="checkbox-indicator"
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className="grid place-content-center text-current transition-none"
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>
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<CheckIcon className="size-3.5" />
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</CheckboxPrimitive.Indicator>
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</CheckboxPrimitive.Root>
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)
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}
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export { Checkbox }
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142
components/ui/image-upload.tsx
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142
components/ui/image-upload.tsx
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"use client"
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import { useState, useRef } from "react"
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import { Button } from "@/components/ui/button"
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import { Input } from "@/components/ui/input"
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import { Label } from "@/components/ui/label"
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import { Loader2, Upload, X, Image as ImageIcon } from "lucide-react"
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import imageCompression from "browser-image-compression"
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import { createClient } from "@/lib/supabase-browser"
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import { toast } from "sonner"
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import Image from "next/image"
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interface ImageUploadProps {
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value?: string
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onChange: (url: string) => void
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onRemove: () => void
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disabled?: boolean
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}
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export function ImageUpload({ value, onChange, onRemove, disabled }: ImageUploadProps) {
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const [loading, setLoading] = useState(false)
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const fileInputRef = useRef<HTMLInputElement>(null)
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const supabase = createClient()
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const handleFileChange = async (e: React.ChangeEvent<HTMLInputElement>) => {
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const file = e.target.files?.[0]
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if (!file) return
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setLoading(true)
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try {
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// 1. Client-side Compression
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const options = {
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maxSizeMB: 1, // Max 1MB
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maxWidthOrHeight: 1920, // Max 1920px width/height
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useWebWorker: true,
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fileType: "image/webp" // Convert to WebP if possible
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}
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// Note: browser-image-compression might return Blob instead of File
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const compressedFile = await imageCompression(file, options)
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// Create a unique file name
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// folder structure: sliders/[timestamp]-[random].webp
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const fileExt = "webp" // we are forcing conversion to webp usually, or use compressedFile.type
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const fileName = `${Date.now()}-${Math.floor(Math.random() * 1000)}.${fileExt}`
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const filePath = `uploads/${fileName}`
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// 2. Upload to Supabase
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const { error: uploadError } = await supabase.storage
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.from("images")
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.upload(filePath, compressedFile)
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if (uploadError) {
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throw uploadError
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}
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// 3. Get Public URL
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const { data: { publicUrl } } = supabase.storage
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.from("images")
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.getPublicUrl(filePath)
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onChange(publicUrl)
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toast.success("Resim yüklendi ve optimize edildi.")
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} catch (error: any) {
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console.error("Upload error:", error)
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toast.error("Resim yüklenirken hata oluştu: " + error.message)
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} finally {
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setLoading(false)
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if (fileInputRef.current) {
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fileInputRef.current.value = ""
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}
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}
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}
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return (
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<div className="space-y-4 w-full">
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<Label>Görsel</Label>
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{value ? (
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<div className="relative aspect-video w-full max-w-md rounded-lg overflow-hidden border bg-slate-100 dark:bg-slate-800">
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<Image
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src={value}
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alt="Upload preview"
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fill
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className="object-cover"
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/>
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<Button
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type="button"
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onClick={onRemove}
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variant="destructive"
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size="icon"
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className="absolute top-2 right-2 h-8 w-8"
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disabled={disabled}
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>
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<X className="h-4 w-4" />
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</Button>
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</div>
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) : (
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<div
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onClick={() => fileInputRef.current?.click()}
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className="
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border-2 border-dashed border-slate-300 dark:border-slate-700
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rounded-lg p-12
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flex flex-col items-center justify-center
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text-slate-500 dark:text-slate-400
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hover:bg-slate-50 dark:hover:bg-slate-900/50
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transition cursor-pointer
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w-full max-w-md
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"
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>
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<input
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type="file"
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accept="image/*"
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className="hidden"
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ref={fileInputRef}
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onChange={handleFileChange}
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disabled={loading || disabled}
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/>
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{loading ? (
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<div className="flex flex-col items-center gap-2">
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<Loader2 className="h-10 w-10 animate-spin text-primary" />
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<p className="text-sm font-medium">Optimize ediliyor ve yükleniyor...</p>
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</div>
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) : (
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<div className="flex flex-col items-center gap-2">
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<div className="p-4 bg-slate-100 dark:bg-slate-800 rounded-full">
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<Upload className="h-6 w-6" />
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</div>
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<p className="text-sm font-medium">Resim Yükle</p>
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<p className="text-xs text-muted-foreground text-center">
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Tıklayın veya sürükleyin.<br />
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(Otomatik sıkıştırma: Max 1MB, WebP)
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</p>
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</div>
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)}
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</div>
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)}
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</div>
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)
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}
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