uploads yay!

app/components/ui/form.tsx

@@ -0,0 +1,176 @@
+import * as React from "react"
+import * as LabelPrimitive from "@radix-ui/react-label"
+import { Slot } from "@radix-ui/react-slot"
+import {
+  Controller,
+  ControllerProps,
+  FieldPath,
+  FieldValues,
+  FormProvider,
+  useFormContext,
+} from "react-hook-form"
+
+import { cn } from "~/lib/utils"
+import { Label } from "~/components/ui/label"
+
+const Form = FormProvider
+
+type FormFieldContextValue<
+  TFieldValues extends FieldValues = FieldValues,
+  TName extends FieldPath<TFieldValues> = FieldPath<TFieldValues>
+> = {
+  name: TName
+}
+
+const FormFieldContext = React.createContext<FormFieldContextValue>(
+  {} as FormFieldContextValue
+)
+
+const FormField = <
+  TFieldValues extends FieldValues = FieldValues,
+  TName extends FieldPath<TFieldValues> = FieldPath<TFieldValues>
+>({
+  ...props
+}: ControllerProps<TFieldValues, TName>) => {
+  return (
+    <FormFieldContext.Provider value={{ name: props.name }}>
+      <Controller {...props} />
+    </FormFieldContext.Provider>
+  )
+}
+
+const useFormField = () => {
+  const fieldContext = React.useContext(FormFieldContext)
+  const itemContext = React.useContext(FormItemContext)
+  const { getFieldState, formState } = useFormContext()
+
+  const fieldState = getFieldState(fieldContext.name, formState)
+
+  if (!fieldContext) {
+    throw new Error("useFormField should be used within <FormField>")
+  }
+
+  const { id } = itemContext
+
+  return {
+    id,
+    name: fieldContext.name,
+    formItemId: `${id}-form-item`,
+    formDescriptionId: `${id}-form-item-description`,
+    formMessageId: `${id}-form-item-message`,
+    ...fieldState,
+  }
+}
+
+type FormItemContextValue = {
+  id: string
+}
+
+const FormItemContext = React.createContext<FormItemContextValue>(
+  {} as FormItemContextValue
+)
+
+const FormItem = React.forwardRef<
+  HTMLDivElement,
+  React.HTMLAttributes<HTMLDivElement>
+>(({ className, ...props }, ref) => {
+  const id = React.useId()
+
+  return (
+    <FormItemContext.Provider value={{ id }}>
+      <div ref={ref} className={cn("space-y-2", className)} {...props} />
+    </FormItemContext.Provider>
+  )
+})
+FormItem.displayName = "FormItem"
+
+const FormLabel = React.forwardRef<
+  React.ElementRef<typeof LabelPrimitive.Root>,
+  React.ComponentPropsWithoutRef<typeof LabelPrimitive.Root>
+>(({ className, ...props }, ref) => {
+  const { error, formItemId } = useFormField()
+
+  return (
+    <Label
+      ref={ref}
+      className={cn(error && "text-destructive", className)}
+      htmlFor={formItemId}
+      {...props}
+    />
+  )
+})
+FormLabel.displayName = "FormLabel"
+
+const FormControl = React.forwardRef<
+  React.ElementRef<typeof Slot>,
+  React.ComponentPropsWithoutRef<typeof Slot>
+>(({ ...props }, ref) => {
+  const { error, formItemId, formDescriptionId, formMessageId } = useFormField()
+
+  return (
+    <Slot
+      ref={ref}
+      id={formItemId}
+      aria-describedby={
+        !error
+          ? `${formDescriptionId}`
+          : `${formDescriptionId} ${formMessageId}`
+      }
+      aria-invalid={!!error}
+      {...props}
+    />
+  )
+})
+FormControl.displayName = "FormControl"
+
+const FormDescription = React.forwardRef<
+  HTMLParagraphElement,
+  React.HTMLAttributes<HTMLParagraphElement>
+>(({ className, ...props }, ref) => {
+  const { formDescriptionId } = useFormField()
+
+  return (
+    <p
+      ref={ref}
+      id={formDescriptionId}
+      className={cn("text-[0.8rem] text-muted-foreground", className)}
+      {...props}
+    />
+  )
+})
+FormDescription.displayName = "FormDescription"
+
+const FormMessage = React.forwardRef<
+  HTMLParagraphElement,
+  React.HTMLAttributes<HTMLParagraphElement>
+>(({ className, children, ...props }, ref) => {
+  const { error, formMessageId } = useFormField()
+  const body = error ? String(error?.message) : children
+
+  if (!body) {
+    return null
+  }
+
+  return (
+    <p
+      ref={ref}
+      id={formMessageId}
+      className={cn("text-[0.8rem] font-medium text-destructive", className)}
+      {...props}
+    >
+      {body}
+    </p>
+  )
+})
+FormMessage.displayName = "FormMessage"
+
+export {
+  useFormField,
+  Form,
+  FormItem,
+  FormLabel,
+  FormControl,
+  FormDescription,
+  FormMessage,
+  FormField,
+}

app/routes/CropSelector.tsx

@@ -10,9 +10,18 @@ type ContainerDimensions = {
   width: number;
 };
 
+type FileDimensions = {
+  x: number;
+  y: number;
+};
+
 type UnitType = "pixels" | "percentage";
 
-export default function CropSelector() {
+interface ComponentProps {
+  image?: string;
+}
+
+export default function CropSelector({ image }: ComponentProps) {
   const [firstDragable, setFirstDragable] = useState<Coordinates>({
     x: 0,
     y: 0,
@@ -149,8 +158,11 @@ export default function CropSelector() {
   };
 
   return (
-    <div className="flex flex-col h-screen w-screen justify-center items-center gap-4">
+    <div className="flex flex-col w-full p-4 h-fit justify-center items-center gap-4">
-      <div ref={containerRef} className="relative w-1/3 h-1/3 border-black border">
+      <div
+        ref={containerRef}
+        className="relative w-auto h-fit min-w-40 min-h-40 border-black border"
+      >
         <DragableBox
           position={selectorPosition}
           mode="box"
@@ -163,6 +175,7 @@ export default function CropSelector() {
         <DragableBox position={firstDragable} coordSetter={setFirstDragable} mode="handle">
           <div className="bg-red-600 h-2 w-2 rounded-full hover:scale-125" />
         </DragableBox>
+        <img src={image} />
         <DragableBox position={secondDragable} coordSetter={setSecondDragable} mode="handle">
           <div className="bg-red-600 h-2 w-2 rounded-full hover:scale-125" />
         </DragableBox>

app/routes/_index.tsx

@@ -1,5 +1,11 @@
+import { Input } from "~/components/ui/input";
 import type { MetaFunction } from "@remix-run/cloudflare";
 import CropSelector from "./CropSelector";
+import { Button } from "~/components/ui/button";
+import { z, ZodError } from "zod";
+import { ChangeEvent, Suspense, useEffect, useRef, useState } from "react";
+import { useSubmit } from "@remix-run/react";
+import { ActionFunctionArgs, Form, json, useFetcher } from "react-router-dom";
 
 export const meta: MetaFunction = () => {
   return [
@@ -8,7 +14,63 @@ export const meta: MetaFunction = () => {
   ];
 };
 
+const MAX_FILE_SIZE = 5 * 1024 * 1024;
+
+const ACCEPTED_IMAGE_TYPES = [
+  "image/jpeg",
+  "image/jpg",
+  "image/png",
+  "image/webp",
+  "image/gif",
+] as const;
+
+export const imageFileSchema = z.object({
+  name: z.string(),
+  size: z.number().max(MAX_FILE_SIZE, "File size must be less than 5MB"),
+  type: z.enum(ACCEPTED_IMAGE_TYPES, {
+    errorMap: () => ({ message: "Only .jpg, .jpeg, .png, .webp and .gif files are accepted." }),
+  }),
+});
+
 export default function Index() {
-  return (
+  const [image, setImage] = useState<string>();
-    <CropSelector />);
+  const imageRef = useRef<HTMLImageElement | null>(null);
+
+  const handleFileChange = (e: ChangeEvent<HTMLInputElement>) => {
+    console.log(e.target.files);
+    if (!e.target.files) {
+      return;
     }
+    setImage(URL.createObjectURL(e.target.files[0]));
+  };
+  useEffect(() => {
+    if (imageRef.current?.complete && image) {
+      URL.revokeObjectURL(image);
+    }
+  });
+  return (
+    <div className="w-screen h-screen flex flex-col justify-center items-center">
+      {image && <img ref={imageRef} src={image} className="h-40 w-40" />}
+      <Input name="image-upload" type="file" onChange={handleFileChange} />
+      <CropSelector image={image} />
+      <Button>Submit</Button>
+    </div>
+  );
+}
+
+// export async function action({ request }: ActionFunctionArgs) {
+//   const formData = await request.formData();
+//   const image = formData.get("image-upload") as File;
+//   console.log("skibidi action!");
+//   try {
+//     const valid_image = imageFileSchema.parse(image);
+//     return valid_image;
+//   } catch (e: any) {
+//     if (e instanceof ZodError) {
+//       const errors: Record<string, string> = {};
+//       errors.image = e.message;
+//       return json({ errors });
+//     }
+//     console.log(e);
+//   }
+// }

package-lock.json

@@ -6,6 +6,7 @@
     "": {
       "name": "frontend",
       "dependencies": {
+        "@hookform/resolvers": "^3.9.1",
         "@radix-ui/react-label": "^2.1.0",
         "@radix-ui/react-radio-group": "^1.2.1",
         "@radix-ui/react-slot": "^1.1.0",
@@ -19,9 +20,11 @@
         "lucide-react": "^0.460.0",
         "react": "^18.2.0",
         "react-dom": "^18.2.0",
+        "react-hook-form": "^7.53.2",
         "remix-utils": "^7.7.0",
         "tailwind-merge": "^2.5.4",
-        "tailwindcss-animate": "^1.0.7"
+        "tailwindcss-animate": "^1.0.7",
+        "zod": "^3.23.8"
       },
       "devDependencies": {
         "@cloudflare/workers-types": "^4.20240512.0",
@@ -1230,6 +1233,15 @@
         "node": ">=14"
       }
     },
+    "node_modules/@hookform/resolvers": {
+      "version": "3.9.1",
+      "resolved": "https://registry.npmjs.org/@hookform/resolvers/-/resolvers-3.9.1.tgz",
+      "integrity": "sha512-ud2HqmGBM0P0IABqoskKWI6PEf6ZDDBZkFqe2Vnl+mTHCEHzr3ISjjZyCwTjC/qpL25JC9aIDkloQejvMeq0ug==",
+      "license": "MIT",
+      "peerDependencies": {
+        "react-hook-form": "^7.0.0"
+      }
+    },
     "node_modules/@humanwhocodes/config-array": {
       "version": "0.13.0",
       "resolved": "https://registry.npmjs.org/@humanwhocodes/config-array/-/config-array-0.13.0.tgz",
@@ -9834,6 +9846,22 @@
         "react": "^18.3.1"
       }
     },
+    "node_modules/react-hook-form": {
+      "version": "7.53.2",
+      "resolved": "https://registry.npmjs.org/react-hook-form/-/react-hook-form-7.53.2.tgz",
+      "integrity": "sha512-YVel6fW5sOeedd1524pltpHX+jgU2u3DSDtXEaBORNdqiNrsX/nUI/iGXONegttg0mJVnfrIkiV0cmTU6Oo2xw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/react-hook-form"
+      },
+      "peerDependencies": {
+        "react": "^16.8.0 || ^17 || ^18 || ^19"
+      }
+    },
     "node_modules/react-is": {
       "version": "16.13.1",
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
@@ -13439,7 +13467,6 @@
       "version": "3.23.8",
       "resolved": "https://registry.npmjs.org/zod/-/zod-3.23.8.tgz",
       "integrity": "sha512-XBx9AXhXktjUqnepgTiE5flcKIYWi/rme0Eaj+5Y0lftuGBq+jyRu/md4WnuxqgP1ubdpNCsYEYPxrzVHD8d6g==",
-      "devOptional": true,
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"

package.json

@@ -13,6 +13,7 @@
     "typegen": "wrangler types"
   },
   "dependencies": {
+    "@hookform/resolvers": "^3.9.1",
     "@radix-ui/react-label": "^2.1.0",
     "@radix-ui/react-radio-group": "^1.2.1",
     "@radix-ui/react-slot": "^1.1.0",
@@ -26,9 +27,11 @@
     "lucide-react": "^0.460.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
+    "react-hook-form": "^7.53.2",
     "remix-utils": "^7.7.0",
     "tailwind-merge": "^2.5.4",
-    "tailwindcss-animate": "^1.0.7"
+    "tailwindcss-animate": "^1.0.7",
+    "zod": "^3.23.8"
   },
   "devDependencies": {
     "@cloudflare/workers-types": "^4.20240512.0",