refactor(frontend): EmptyState + LoadingSkeleton primitives; unified ThoughtForm replaces PostThoughtForm and ReplyForm

2026-05-15 20:01:00 +02:00
parent dadfe04934
commit d450a1d8d8
10 changed files with 203 additions and 253 deletions
--- a/thoughts-frontend/components/thought-form.tsx
+++ b/thoughts-frontend/components/thought-form.tsx
@@ -0,0 +1,142 @@
+"use client"
+
+import { useForm } from "react-hook-form"
+import { zodResolver } from "@hookform/resolvers/zod"
+import { z } from "zod"
+import { Button } from "@/components/ui/button"
+import { Card, CardContent } from "@/components/ui/card"
+import {
+  Form,
+  FormField,
+  FormItem,
+  FormControl,
+  FormMessage,
+} from "@/components/ui/form"
+import { Textarea } from "@/components/ui/textarea"
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select"
+import { CreateThoughtSchema } from "@/lib/api"
+import { useAuth } from "@/hooks/use-auth"
+import { toast } from "sonner"
+import { Globe, Lock, Users } from "lucide-react"
+import { useState } from "react"
+import { Confetti } from "./confetti"
+import { createThought } from "@/app/actions/thoughts"
+
+interface ThoughtFormProps {
+  /** Set to the parent thought ID when composing a reply. */
+  replyToId?: string
+  /** Called after successful submit (e.g. close the reply panel). */
+  onSuccess?: () => void
+  /** Whether to wrap in a Card. Defaults to true when no replyToId. */
+  card?: boolean
+}
+
+export function ThoughtForm({ replyToId, onSuccess, card = !replyToId }: ThoughtFormProps) {
+  const { token } = useAuth()
+  const [showConfetti, setShowConfetti] = useState(false)
+
+  const form = useForm<z.infer<typeof CreateThoughtSchema>>({
+    resolver: zodResolver(CreateThoughtSchema),
+    defaultValues: {
+      content: "",
+      visibility: "public",
+      ...(replyToId ? { inReplyToId: replyToId } : {}),
+    },
+  })
+
+  async function onSubmit(values: z.infer<typeof CreateThoughtSchema>) {
+    if (!token) {
+      toast.error("You must be logged in.")
+      return
+    }
+    try {
+      await createThought(values)
+      toast.success(replyToId ? "Reply posted!" : "Thought posted!")
+      setShowConfetti(true)
+      form.reset()
+      onSuccess?.()
+    } catch {
+      toast.error(replyToId ? "Failed to post reply." : "Failed to post thought.")
+    }
+  }
+
+  const inner = (
+    <Form {...form}>
+      <form onSubmit={form.handleSubmit(onSubmit)} className="space-y-4">
+        <FormField
+          control={form.control}
+          name="content"
+          render={({ field }) => (
+            <FormItem>
+              <FormControl>
+                <Textarea
+                  placeholder={replyToId ? "Post your reply..." : "What's on your mind?"}
+                  className={`resize-none ${replyToId ? "bg-white glass-effect glossy-effect bottom shadow-fa-sm" : ""}`}
+                  {...field}
+                />
+              </FormControl>
+              <FormMessage />
+            </FormItem>
+          )}
+        />
+        <div className={`flex ${replyToId ? "justify-end gap-2" : "justify-between items-center"}`}>
+          {!replyToId && (
+            <FormField
+              control={form.control}
+              name="visibility"
+              render={({ field }) => (
+                <Select onValueChange={field.onChange} defaultValue={field.value}>
+                  <FormControl>
+                    <SelectTrigger className="w-[150px]">
+                      <SelectValue placeholder="Visibility" />
+                    </SelectTrigger>
+                  </FormControl>
+                  <SelectContent>
+                    <SelectItem value="public">
+                      <div className="flex items-center gap-2"><Globe className="h-4 w-4" /> Public</div>
+                    </SelectItem>
+                    <SelectItem value="followers">
+                      <div className="flex items-center gap-2"><Users className="h-4 w-4" /> Followers</div>
+                    </SelectItem>
+                    <SelectItem value="unlisted">
+                      <div className="flex items-center gap-2"><Lock className="h-4 w-4" /> Unlisted</div>
+                    </SelectItem>
+                    <SelectItem value="direct">
+                      <div className="flex items-center gap-2"><Lock className="h-4 w-4" /> Direct</div>
+                    </SelectItem>
+                  </SelectContent>
+                </Select>
+              )}
+            />
+          )}
+          {replyToId && (
+            <Button type="button" variant="ghost" onClick={onSuccess}>
+              Cancel
+            </Button>
+          )}
+          <Button type="submit" disabled={form.formState.isSubmitting}>
+            {form.formState.isSubmitting
+              ? (replyToId ? "Replying..." : "Posting...")
+              : (replyToId ? "Reply" : "Post Thought")}
+          </Button>
+        </div>
+      </form>
+    </Form>
+  )
+
+  return (
+    <>
+      <Confetti fire={showConfetti} onComplete={() => setShowConfetti(false)} />
+      {card
+        ? <Card><CardContent className="p-4">{inner}</CardContent></Card>
+        : <div className="space-y-2 p-4">{inner}</div>
+      }
+    </>
+  )
+}