Update participant and study API routes

src/components/Studies.tsx

@@ -1,122 +0,0 @@
-"use client";
-
-import React, { useState, useEffect } from 'react';
-import { Card, CardContent, CardHeader, CardTitle } from "~/components/ui/card";
-import { Button } from "~/components/ui/button";
-import { Input } from "~/components/ui/input";
-import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogTrigger } from "~/components/ui/dialog";
-
-interface Study {
-  id: number;
-  title: string;
-  description: string;
-}
-
-export function Studies() {
-  const [studies, setStudies] = useState<Study[]>([]);
-  const [newStudy, setNewStudy] = useState({ title: '', description: '' });
-  const [editingStudy, setEditingStudy] = useState<Study | null>(null);
-
-  useEffect(() => {
-    fetchStudies();
-  }, []);
-
-  const fetchStudies = async () => {
-    const response = await fetch('/api/studies');
-    const data = await response.json();
-    setStudies(data);
-  };
-
-  const createStudy = async () => {
-    const response = await fetch('/api/studies', {
-      method: 'POST',
-      headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify(newStudy),
-    });
-    const createdStudy = await response.json();
-    setStudies([...studies, createdStudy]);
-    setNewStudy({ title: '', description: '' });
-  };
-
-  const updateStudy = async () => {
-    if (!editingStudy) return;
-    const response = await fetch('/api/studies', {
-      method: 'PUT',
-      headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify(editingStudy),
-    });
-    const updatedStudy = await response.json();
-    setStudies(studies.map(s => s.id === updatedStudy.id ? updatedStudy : s));
-    setEditingStudy(null);
-  };
-
-  const deleteStudy = async (id: number) => {
-    await fetch('/api/studies', {
-      method: 'DELETE',
-      headers: { 'Content-Type': 'application/json' },
-      body: JSON.stringify({ id }),
-    });
-    setStudies(studies.filter(s => s.id !== id));
-  };
-
-  return (
-    <div className="space-y-4">
-      <h2 className="text-2xl font-bold">Studies</h2>
-      <Dialog>
-        <DialogTrigger asChild>
-          <Button>Create New Study</Button>
-        </DialogTrigger>
-        <DialogContent>
-          <DialogHeader>
-            <DialogTitle>Create New Study</DialogTitle>
-          </DialogHeader>
-          <Input
-            placeholder="Title"
-            value={newStudy.title}
-            onChange={(e) => setNewStudy({ ...newStudy, title: e.target.value })}
-          />
-          <Input
-            placeholder="Description"
-            value={newStudy.description}
-            onChange={(e) => setNewStudy({ ...newStudy, description: e.target.value })}
-          />
-          <Button onClick={createStudy}>Create</Button>
-        </DialogContent>
-      </Dialog>
-      {studies.map((study) => (
-        <Card key={study.id}>
-          <CardHeader>
-            <CardTitle>{study.title}</CardTitle>
-          </CardHeader>
-          <CardContent>
-            <p>{study.description}</p>
-            <div className="flex space-x-2 mt-2">
-              <Dialog>
-                <DialogTrigger asChild>
-                  <Button variant="outline" onClick={() => setEditingStudy(study)}>Edit</Button>
-                </DialogTrigger>
-                <DialogContent>
-                  <DialogHeader>
-                    <DialogTitle>Edit Study</DialogTitle>
-                  </DialogHeader>
-                  <Input
-                    placeholder="Title"
-                    value={editingStudy?.title || ''}
-                    onChange={(e) => setEditingStudy({ ...editingStudy!, title: e.target.value })}
-                  />
-                  <Input
-                    placeholder="Description"
-                    value={editingStudy?.description || ''}
-                    onChange={(e) => setEditingStudy({ ...editingStudy!, description: e.target.value })}
-                  />
-                  <Button onClick={updateStudy}>Update</Button>
-                </DialogContent>
-              </Dialog>
-              <Button variant="destructive" onClick={() => deleteStudy(study.id)}>Delete</Button>
-            </div>
-          </CardContent>
-        </Card>
-      ))}
-    </div>
-  );
-}

src/components/layout.tsx

@@ -0,0 +1,19 @@
+import { PropsWithChildren } from "react";
+import { Sidebar } from "~/components/sidebar";
+import { StudyHeader } from "~/components/study/StudyHeader";
+
+const Layout = ({ children }: PropsWithChildren) => {
+  return (
+    <div className="flex h-screen bg-gradient-to-b from-blue-100 to-white">
+      <Sidebar />
+      <main className="flex-1 overflow-y-auto p-4 pt-16 lg:pt-4">
+        <div className="container mx-auto space-y-4">
+          <StudyHeader />
+          {children}
+        </div>
+      </main>
+    </div>
+  );
+};
+
+export default Layout;

src/components/participant/CreateParticipantDialog.tsx

@@ -0,0 +1,52 @@
+import React, { useState } from 'react';
+import { Button } from "~/components/ui/button";
+import { Input } from "~/components/ui/input";
+import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogTrigger } from "~/components/ui/dialog";
+import { Label } from "~/components/ui/label";
+import { PlusCircle } from 'lucide-react';
+
+interface CreateParticipantDialogProps {
+  onCreateParticipant: (name: string) => void;
+}
+
+export function CreateParticipantDialog({ onCreateParticipant }: CreateParticipantDialogProps) {
+  const [newParticipant, setNewParticipant] = useState({ name: '' });
+  const [isOpen, setIsOpen] = useState(false);
+
+  const handleCreate = () => {
+    if (newParticipant.name) {
+      onCreateParticipant(newParticipant.name);
+      setNewParticipant({ name: '' });
+      setIsOpen(false);
+    }
+  };
+
+  return (
+    <Dialog open={isOpen} onOpenChange={setIsOpen}>
+      <DialogTrigger asChild>
+        <Button variant="outline" size="icon">
+          <PlusCircle className="h-4 w-4" />
+        </Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>Add New Participant</DialogTitle>
+        </DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid grid-cols-4 items-center gap-4">
+            <Label htmlFor="name" className="text-right">
+              Name
+            </Label>
+            <Input
+              id="name"
+              value={newParticipant.name}
+              onChange={(e) => setNewParticipant({ name: e.target.value })}
+              className="col-span-3"
+            />
+          </div>
+        </div>
+        <Button onClick={handleCreate}>Add Participant</Button>
+      </DialogContent>
+    </Dialog>
+  );
+}

src/components/participant/Participants.tsx

@@ -0,0 +1,112 @@
+"use client";
+
+import React, { useState, useEffect } from 'react';
+import { Card, CardContent, CardHeader, CardTitle } from "~/components/ui/card";
+import { Button } from "~/components/ui/button";
+import { useStudyContext } from '../../context/StudyContext';
+import { Participant } from '../../types/Participant';
+import { CreateParticipantDialog } from './CreateParticipantDialog';
+import { Trash2 } from 'lucide-react';
+import { useToast } from '~/hooks/use-toast';
+
+export function Participants() {
+  const [participants, setParticipants] = useState<Participant[]>([]);
+  const { selectedStudy } = useStudyContext();
+  const { toast } = useToast();
+
+  useEffect(() => {
+    if (selectedStudy) {
+      fetchParticipants();
+    }
+  }, [selectedStudy]);
+
+  const fetchParticipants = async () => {
+    if (!selectedStudy) return;
+    const response = await fetch(`/api/participants?studyId=${selectedStudy.id}`);
+    const data = await response.json();
+    setParticipants(data);
+  };
+
+  const createParticipant = async (name: string) => {
+    if (!selectedStudy) return;
+    const response = await fetch('/api/participants', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify({ name, studyId: selectedStudy.id }),
+    });
+    const createdParticipant = await response.json();
+    setParticipants([...participants, createdParticipant]);
+  };
+
+  const deleteParticipant = async (id: number) => {
+    if (!selectedStudy) return;
+    try {
+      console.log(`Attempting to delete participant with ID: ${id}`);
+      const response = await fetch(`/api/participants/${id}`, {
+        method: 'DELETE',
+      });
+      console.log('Delete response:', response);
+
+      const contentType = response.headers.get("content-type");
+      if (contentType && contentType.indexOf("application/json") !== -1) {
+        const result = await response.json();
+        console.log('Delete result:', result);
+
+        if (!response.ok) {
+          throw new Error(result.error || `Failed to delete participant. Status: ${response.status}`);
+        }
+
+        setParticipants(participants.filter(p => p.id !== id));
+        toast({
+          title: "Success",
+          description: "Participant deleted successfully",
+        });
+      } else {
+        const text = await response.text();
+        console.error('Unexpected response:', text);
+        throw new Error(`Unexpected response from server. Status: ${response.status}`);
+      }
+    } catch (error) {
+      console.error('Error deleting participant:', error);
+      toast({
+        title: "Error",
+        description: error instanceof Error ? error.message : 'Failed to delete participant',
+        variant: "destructive",
+      });
+    }
+  };
+
+  if (!selectedStudy) {
+    return <div>Please select a study to manage participants.</div>;
+  }
+
+  return (
+    <Card>
+      <CardHeader className="flex flex-row items-center justify-between space-y-0 pb-2">
+        <CardTitle className="text-2xl font-bold">Participants for {selectedStudy.title}</CardTitle>
+        <CreateParticipantDialog onCreateParticipant={createParticipant} />
+      </CardHeader>
+      <CardContent>
+        {participants.length > 0 ? (
+          <ul className="space-y-2">
+            {participants.map(participant => (
+              <li key={participant.id} className="bg-gray-100 p-2 rounded flex justify-between items-center">
+                <span>{participant.name}</span>
+                <Button 
+                  variant="ghost" 
+                  size="sm" 
+                  onClick={() => deleteParticipant(participant.id)}
+                  className="text-red-500 hover:text-red-700"
+                >
+                  <Trash2 className="h-4 w-4" />
+                </Button>
+              </li>
+            ))}
+          </ul>
+        ) : (
+          <p>No participants added yet.</p>
+        )}
+      </CardContent>
+    </Card>
+  );
+}

src/components/sidebar.tsx

@@ -19,8 +19,8 @@ import { cn } from "~/lib/utils"
 
 const navItems = [
   { name: "Dashboard", href: "/dash", icon: LayoutDashboard },
-  { name: "Projects", href: "/projects", icon: FolderIcon },
-  { name: "Experiments", href: "/experiments", icon: BeakerIcon },
+  { name: "Studies", href: "/studies", icon: FolderIcon },
+  { name: "Participants", href: "/participants", icon: BeakerIcon },
   { name: "Data Analysis", href: "/analysis", icon: BarChartIcon },
   { name: "Settings", href: "/settings", icon: Settings },
 ];

src/components/study/CreateStudyDialog.tsx

@@ -0,0 +1,90 @@
+import { useState } from 'react';
+import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogTrigger } from "~/components/ui/dialog";
+import { Button } from "~/components/ui/button";
+import { Input } from "~/components/ui/input";
+import { Textarea } from "~/components/ui/textarea";
+import { Label } from "~/components/ui/label";
+import { PlusCircle } from 'lucide-react';
+import { Study } from '../../types/Study';
+
+interface CreateStudyDialogProps {
+  onCreateStudy: (study: Omit<Study, 'id'>) => void;
+}
+
+export function CreateStudyDialog({ onCreateStudy }: CreateStudyDialogProps) {
+  const [isOpen, setIsOpen] = useState(false);
+  const [newStudy, setNewStudy] = useState({ title: '', description: '' });
+  const [touched, setTouched] = useState({ title: false, description: false });
+
+  const handleInputChange = (e: React.ChangeEvent<HTMLInputElement | HTMLTextAreaElement>) => {
+    const { name, value } = e.target;
+    setNewStudy({ ...newStudy, [name]: value });
+    setTouched({ ...touched, [name]: true });
+  };
+
+  const isFieldInvalid = (field: 'title' | 'description') => {
+    return field === 'title' ? (touched.title && !newStudy.title) : false;
+  };
+
+  const handleCreateStudy = () => {
+    setTouched({ title: true, description: true });
+
+    if (!newStudy.title) {
+      return;
+    }
+
+    onCreateStudy({
+      title: newStudy.title,
+      description: newStudy.description || undefined
+    });
+
+    setNewStudy({ title: '', description: '' });
+    setTouched({ title: false, description: false });
+    setIsOpen(false);
+  };
+
+  return (
+    <Dialog open={isOpen} onOpenChange={setIsOpen}>
+      <DialogTrigger asChild>
+        <Button variant="outline" size="icon">
+          <PlusCircle className="h-4 w-4" />
+        </Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>Create New Study</DialogTitle>
+        </DialogHeader>
+        <div className="grid gap-4 py-4">
+          <div className="grid grid-cols-4 items-center gap-4">
+            <Label htmlFor="title" className="text-right">
+              Title
+            </Label>
+            <Input
+              id="title"
+              name="title"
+              className={`col-span-3 ${isFieldInvalid('title') ? 'border-red-500' : ''}`}
+              value={newStudy.title}
+              onChange={handleInputChange}
+            />
+          </div>
+          {isFieldInvalid('title') && (
+            <p className="text-red-500 text-sm col-span-4">Title is required</p>
+          )}
+          <div className="grid grid-cols-4 items-center gap-4">
+            <Label htmlFor="description" className="text-right">
+              Description
+            </Label>
+            <Textarea
+              id="description"
+              name="description"
+              className="col-span-3"
+              value={newStudy.description}
+              onChange={handleInputChange}
+            />
+          </div>
+        </div>
+        <Button onClick={handleCreateStudy}>Create Study</Button>
+      </DialogContent>
+    </Dialog>
+  );
+}

src/components/study/Studies.tsx

@@ -0,0 +1,28 @@
+"use client";
+
+import React from 'react';
+import { Card, CardContent, CardHeader, CardTitle } from "~/components/ui/card";
+import { useStudies } from '~/hooks/useStudies';
+import { Button } from "~/components/ui/button";
+
+export function Studies() {
+  const { studies, deleteStudy } = useStudies();
+
+  return (
+    <div className="space-y-4">
+      {studies.map((study) => (
+        <Card key={study.id}>
+          <CardHeader>
+            <CardTitle>{study.title}</CardTitle>
+          </CardHeader>
+          <CardContent>
+            <p>{study.description}</p>
+            <div className="flex space-x-2 mt-2">
+              <Button variant="destructive" onClick={() => deleteStudy(study.id)}>Delete</Button>
+            </div>
+          </CardContent>
+        </Card>
+      ))}
+    </div>
+  );
+}

src/components/study/StudyHeader.tsx

@@ -0,0 +1,75 @@
+"use client";
+
+import React, { useEffect } from 'react';
+import { Card, CardContent } from "~/components/ui/card";
+import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger } from "~/components/ui/tooltip";
+import { useStudyContext } from '~/context/StudyContext';
+import { StudySelector } from './StudySelector';
+import { CreateStudyDialog } from '~/components/study/CreateStudyDialog';
+import { Study } from '~/types/Study';
+
+export function StudyHeader() {
+  const { studies, selectedStudy, setSelectedStudy, validateAndSetSelectedStudy, fetchAndSetStudies } = useStudyContext();
+
+  useEffect(() => {
+    const savedStudyId = localStorage.getItem('selectedStudyId');
+    if (savedStudyId) {
+      validateAndSetSelectedStudy(parseInt(savedStudyId, 10));
+    }
+  }, [validateAndSetSelectedStudy]);
+
+  const handleStudyChange = (studyId: string) => {
+    const study = studies.find(s => s.id.toString() === studyId);
+    if (study) {
+      setSelectedStudy(study);
+      localStorage.setItem('selectedStudyId', studyId);
+    }
+  };
+
+  const createStudy = async (newStudy: Omit<Study, "id">) => {
+    const response = await fetch('/api/studies', {
+      method: 'POST',
+      headers: { 'Content-Type': 'application/json' },
+      body: JSON.stringify(newStudy),
+    });
+    if (!response.ok) {
+      throw new Error('Failed to create study');
+    }
+    const createdStudy = await response.json();
+    await fetchAndSetStudies();
+    return createdStudy;
+  };
+
+  const handleCreateStudy = async (newStudy: Omit<Study, "id">) => {
+    const createdStudy = await createStudy(newStudy);
+    setSelectedStudy(createdStudy);
+    localStorage.setItem('selectedStudyId', createdStudy.id.toString());
+  };
+
+  return (
+    <Card className="mt-2 lg:mt-0">
+      <CardContent className="flex justify-between items-center p-4">
+        <TooltipProvider>
+          <Tooltip>
+            <TooltipTrigger asChild>
+              <h2 className="text-2xl font-bold truncate max-w-[200px]">
+                {selectedStudy ? selectedStudy.title : 'Select a Study'}
+              </h2>
+            </TooltipTrigger>
+            <TooltipContent>
+              <p>{selectedStudy ? selectedStudy.title : 'No study selected'}</p>
+            </TooltipContent>
+          </Tooltip>
+        </TooltipProvider>
+        <div className="flex items-center space-x-2">
+          <StudySelector
+            studies={studies}
+            selectedStudy={selectedStudy}
+            onStudyChange={handleStudyChange}
+          />
+          <CreateStudyDialog onCreateStudy={(study: Omit<Study, "id">) => handleCreateStudy(study as Study)} />
+        </div>
+      </CardContent>
+    </Card>
+  );
+}

src/components/study/StudySelector.tsx

@@ -0,0 +1,31 @@
+import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "~/components/ui/select";
+import { Study } from '../../types/Study';
+
+interface StudySelectorProps {
+  studies: Study[];
+  selectedStudy: Study | null;
+  onStudyChange: (studyId: string) => void;
+}
+
+export function StudySelector({ studies, selectedStudy, onStudyChange }: StudySelectorProps) {
+  return (
+    <Select onValueChange={onStudyChange} value={selectedStudy?.id?.toString() || ""}>
+      <SelectTrigger className="w-[200px]">
+        <SelectValue placeholder="Select a study" />
+      </SelectTrigger>
+      <SelectContent>
+        {studies.length > 0 ? (
+          studies.map((study) => (
+            <SelectItem key={study.id} value={study.id.toString()}>
+              {study.title}
+            </SelectItem>
+          ))
+        ) : (
+          <SelectItem value="no-studies" disabled className="text-gray-400 italic">
+            No studies available
+          </SelectItem>
+        )}
+      </SelectContent>
+    </Select>
+  );
+}

src/components/ui/label.tsx

@@ -0,0 +1,26 @@
+"use client"
+
+import * as React from "react"
+import * as LabelPrimitive from "@radix-ui/react-label"
+import { cva, type VariantProps } from "class-variance-authority"
+
+import { cn } from "~/lib/utils"
+
+const labelVariants = cva(
+  "text-sm font-medium leading-none peer-disabled:cursor-not-allowed peer-disabled:opacity-70"
+)
+
+const Label = React.forwardRef<
+  React.ElementRef<typeof LabelPrimitive.Root>,
+  React.ComponentPropsWithoutRef<typeof LabelPrimitive.Root> &
+    VariantProps<typeof labelVariants>
+>(({ className, ...props }, ref) => (
+  <LabelPrimitive.Root
+    ref={ref}
+    className={cn(labelVariants(), className)}
+    {...props}
+  />
+))
+Label.displayName = LabelPrimitive.Root.displayName
+
+export { Label }

src/components/ui/select.tsx

@@ -0,0 +1,164 @@
+"use client"
+
+import * as React from "react"
+import {
+  CaretSortIcon,
+  CheckIcon,
+  ChevronDownIcon,
+  ChevronUpIcon,
+} from "@radix-ui/react-icons"
+import * as SelectPrimitive from "@radix-ui/react-select"
+
+import { cn } from "~/lib/utils"
+
+const Select = SelectPrimitive.Root
+
+const SelectGroup = SelectPrimitive.Group
+
+const SelectValue = SelectPrimitive.Value
+
+const SelectTrigger = React.forwardRef<
+  React.ElementRef<typeof SelectPrimitive.Trigger>,
+  React.ComponentPropsWithoutRef<typeof SelectPrimitive.Trigger>
+>(({ className, children, ...props }, ref) => (
+  <SelectPrimitive.Trigger
+    ref={ref}
+    className={cn(
+      "flex h-9 w-full items-center justify-between whitespace-nowrap rounded-md border border-input bg-transparent px-3 py-2 text-sm shadow-sm ring-offset-background placeholder:text-muted-foreground focus:outline-none focus:ring-1 focus:ring-ring disabled:cursor-not-allowed disabled:opacity-50 [&>span]:line-clamp-1",
+      className
+    )}
+    {...props}
+  >
+    {children}
+    <SelectPrimitive.Icon asChild>
+      <CaretSortIcon className="h-4 w-4 opacity-50" />
+    </SelectPrimitive.Icon>
+  </SelectPrimitive.Trigger>
+))
+SelectTrigger.displayName = SelectPrimitive.Trigger.displayName
+
+const SelectScrollUpButton = React.forwardRef<
+  React.ElementRef<typeof SelectPrimitive.ScrollUpButton>,
+  React.ComponentPropsWithoutRef<typeof SelectPrimitive.ScrollUpButton>
+>(({ className, ...props }, ref) => (
+  <SelectPrimitive.ScrollUpButton
+    ref={ref}
+    className={cn(
+      "flex cursor-default items-center justify-center py-1",
+      className
+    )}
+    {...props}
+  >
+    <ChevronUpIcon />
+  </SelectPrimitive.ScrollUpButton>
+))
+SelectScrollUpButton.displayName = SelectPrimitive.ScrollUpButton.displayName
+
+const SelectScrollDownButton = React.forwardRef<
+  React.ElementRef<typeof SelectPrimitive.ScrollDownButton>,
+  React.ComponentPropsWithoutRef<typeof SelectPrimitive.ScrollDownButton>
+>(({ className, ...props }, ref) => (
+  <SelectPrimitive.ScrollDownButton
+    ref={ref}
+    className={cn(
+      "flex cursor-default items-center justify-center py-1",
+      className
+    )}
+    {...props}
+  >
+    <ChevronDownIcon />
+  </SelectPrimitive.ScrollDownButton>
+))
+SelectScrollDownButton.displayName =
+  SelectPrimitive.ScrollDownButton.displayName
+
+const SelectContent = React.forwardRef<
+  React.ElementRef<typeof SelectPrimitive.Content>,
+  React.ComponentPropsWithoutRef<typeof SelectPrimitive.Content>
+>(({ className, children, position = "popper", ...props }, ref) => (
+  <SelectPrimitive.Portal>
+    <SelectPrimitive.Content
+      ref={ref}
+      className={cn(
+        "relative z-50 max-h-96 min-w-[8rem] overflow-hidden rounded-md border bg-popover text-popover-foreground shadow-md data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2",
+        position === "popper" &&
+          "data-[side=bottom]:translate-y-1 data-[side=left]:-translate-x-1 data-[side=right]:translate-x-1 data-[side=top]:-translate-y-1",
+        className
+      )}
+      position={position}
+      {...props}
+    >
+      <SelectScrollUpButton />
+      <SelectPrimitive.Viewport
+        className={cn(
+          "p-1",
+          position === "popper" &&
+            "h-[var(--radix-select-trigger-height)] w-full min-w-[var(--radix-select-trigger-width)]"
+        )}
+      >
+        {children}
+      </SelectPrimitive.Viewport>
+      <SelectScrollDownButton />
+    </SelectPrimitive.Content>
+  </SelectPrimitive.Portal>
+))
+SelectContent.displayName = SelectPrimitive.Content.displayName
+
+const SelectLabel = React.forwardRef<
+  React.ElementRef<typeof SelectPrimitive.Label>,
+  React.ComponentPropsWithoutRef<typeof SelectPrimitive.Label>
+>(({ className, ...props }, ref) => (
+  <SelectPrimitive.Label
+    ref={ref}
+    className={cn("px-2 py-1.5 text-sm font-semibold", className)}
+    {...props}
+  />
+))
+SelectLabel.displayName = SelectPrimitive.Label.displayName
+
+const SelectItem = React.forwardRef<
+  React.ElementRef<typeof SelectPrimitive.Item>,
+  React.ComponentPropsWithoutRef<typeof SelectPrimitive.Item>
+>(({ className, children, ...props }, ref) => (
+  <SelectPrimitive.Item
+    ref={ref}
+    className={cn(
+      "relative flex w-full cursor-default select-none items-center rounded-sm py-1.5 pl-2 pr-8 text-sm outline-none focus:bg-accent focus:text-accent-foreground data-[disabled]:pointer-events-none data-[disabled]:opacity-50",
+      className
+    )}
+    {...props}
+  >
+    <span className="absolute right-2 flex h-3.5 w-3.5 items-center justify-center">
+      <SelectPrimitive.ItemIndicator>
+        <CheckIcon className="h-4 w-4" />
+      </SelectPrimitive.ItemIndicator>
+    </span>
+    <SelectPrimitive.ItemText>{children}</SelectPrimitive.ItemText>
+  </SelectPrimitive.Item>
+))
+SelectItem.displayName = SelectPrimitive.Item.displayName
+
+const SelectSeparator = React.forwardRef<
+  React.ElementRef<typeof SelectPrimitive.Separator>,
+  React.ComponentPropsWithoutRef<typeof SelectPrimitive.Separator>
+>(({ className, ...props }, ref) => (
+  <SelectPrimitive.Separator
+    ref={ref}
+    className={cn("-mx-1 my-1 h-px bg-muted", className)}
+    {...props}
+  />
+))
+SelectSeparator.displayName = SelectPrimitive.Separator.displayName
+
+export {
+  Select,
+  SelectGroup,
+  SelectValue,
+  SelectTrigger,
+  SelectContent,
+  SelectLabel,
+  SelectItem,
+  SelectSeparator,
+  SelectScrollUpButton,
+  SelectScrollDownButton,
+}

src/components/ui/textarea.tsx

@@ -0,0 +1,24 @@
+import * as React from "react"
+
+import { cn } from "~/lib/utils"
+
+export interface TextareaProps
+  extends React.TextareaHTMLAttributes<HTMLTextAreaElement> {}
+
+const Textarea = React.forwardRef<HTMLTextAreaElement, TextareaProps>(
+  ({ className, ...props }, ref) => {
+    return (
+      <textarea
+        className={cn(
+          "flex min-h-[60px] w-full rounded-md border border-input bg-transparent px-3 py-2 text-sm shadow-sm placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring disabled:cursor-not-allowed disabled:opacity-50",
+          className
+        )}
+        ref={ref}
+        {...props}
+      />
+    )
+  }
+)
+Textarea.displayName = "Textarea"
+
+export { Textarea }

src/components/ui/toast.tsx

@@ -0,0 +1,129 @@
+"use client"
+
+import * as React from "react"
+import { Cross2Icon } from "@radix-ui/react-icons"
+import * as ToastPrimitives from "@radix-ui/react-toast"
+import { cva, type VariantProps } from "class-variance-authority"
+
+import { cn } from "~/lib/utils"
+
+const ToastProvider = ToastPrimitives.Provider
+
+const ToastViewport = React.forwardRef<
+  React.ElementRef<typeof ToastPrimitives.Viewport>,
+  React.ComponentPropsWithoutRef<typeof ToastPrimitives.Viewport>
+>(({ className, ...props }, ref) => (
+  <ToastPrimitives.Viewport
+    ref={ref}
+    className={cn(
+      "fixed top-0 z-[100] flex max-h-screen w-full flex-col-reverse p-4 sm:bottom-0 sm:right-0 sm:top-auto sm:flex-col md:max-w-[420px]",
+      className
+    )}
+    {...props}
+  />
+))
+ToastViewport.displayName = ToastPrimitives.Viewport.displayName
+
+const toastVariants = cva(
+  "group pointer-events-auto relative flex w-full items-center justify-between space-x-2 overflow-hidden rounded-md border p-4 pr-6 shadow-lg transition-all data-[swipe=cancel]:translate-x-0 data-[swipe=end]:translate-x-[var(--radix-toast-swipe-end-x)] data-[swipe=move]:translate-x-[var(--radix-toast-swipe-move-x)] data-[swipe=move]:transition-none data-[state=open]:animate-in data-[state=closed]:animate-out data-[swipe=end]:animate-out data-[state=closed]:fade-out-80 data-[state=closed]:slide-out-to-right-full data-[state=open]:slide-in-from-top-full data-[state=open]:sm:slide-in-from-bottom-full",
+  {
+    variants: {
+      variant: {
+        default: "border bg-background text-foreground",
+        destructive:
+          "destructive group border-destructive bg-destructive text-destructive-foreground",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+    },
+  }
+)
+
+const Toast = React.forwardRef<
+  React.ElementRef<typeof ToastPrimitives.Root>,
+  React.ComponentPropsWithoutRef<typeof ToastPrimitives.Root> &
+    VariantProps<typeof toastVariants>
+>(({ className, variant, ...props }, ref) => {
+  return (
+    <ToastPrimitives.Root
+      ref={ref}
+      className={cn(toastVariants({ variant }), className)}
+      {...props}
+    />
+  )
+})
+Toast.displayName = ToastPrimitives.Root.displayName
+
+const ToastAction = React.forwardRef<
+  React.ElementRef<typeof ToastPrimitives.Action>,
+  React.ComponentPropsWithoutRef<typeof ToastPrimitives.Action>
+>(({ className, ...props }, ref) => (
+  <ToastPrimitives.Action
+    ref={ref}
+    className={cn(
+      "inline-flex h-8 shrink-0 items-center justify-center rounded-md border bg-transparent px-3 text-sm font-medium transition-colors hover:bg-secondary focus:outline-none focus:ring-1 focus:ring-ring disabled:pointer-events-none disabled:opacity-50 group-[.destructive]:border-muted/40 group-[.destructive]:hover:border-destructive/30 group-[.destructive]:hover:bg-destructive group-[.destructive]:hover:text-destructive-foreground group-[.destructive]:focus:ring-destructive",
+      className
+    )}
+    {...props}
+  />
+))
+ToastAction.displayName = ToastPrimitives.Action.displayName
+
+const ToastClose = React.forwardRef<
+  React.ElementRef<typeof ToastPrimitives.Close>,
+  React.ComponentPropsWithoutRef<typeof ToastPrimitives.Close>
+>(({ className, ...props }, ref) => (
+  <ToastPrimitives.Close
+    ref={ref}
+    className={cn(
+      "absolute right-1 top-1 rounded-md p-1 text-foreground/50 opacity-0 transition-opacity hover:text-foreground focus:opacity-100 focus:outline-none focus:ring-1 group-hover:opacity-100 group-[.destructive]:text-red-300 group-[.destructive]:hover:text-red-50 group-[.destructive]:focus:ring-red-400 group-[.destructive]:focus:ring-offset-red-600",
+      className
+    )}
+    toast-close=""
+    {...props}
+  >
+    <Cross2Icon className="h-4 w-4" />
+  </ToastPrimitives.Close>
+))
+ToastClose.displayName = ToastPrimitives.Close.displayName
+
+const ToastTitle = React.forwardRef<
+  React.ElementRef<typeof ToastPrimitives.Title>,
+  React.ComponentPropsWithoutRef<typeof ToastPrimitives.Title>
+>(({ className, ...props }, ref) => (
+  <ToastPrimitives.Title
+    ref={ref}
+    className={cn("text-sm font-semibold [&+div]:text-xs", className)}
+    {...props}
+  />
+))
+ToastTitle.displayName = ToastPrimitives.Title.displayName
+
+const ToastDescription = React.forwardRef<
+  React.ElementRef<typeof ToastPrimitives.Description>,
+  React.ComponentPropsWithoutRef<typeof ToastPrimitives.Description>
+>(({ className, ...props }, ref) => (
+  <ToastPrimitives.Description
+    ref={ref}
+    className={cn("text-sm opacity-90", className)}
+    {...props}
+  />
+))
+ToastDescription.displayName = ToastPrimitives.Description.displayName
+
+type ToastProps = React.ComponentPropsWithoutRef<typeof Toast>
+
+type ToastActionElement = React.ReactElement<typeof ToastAction>
+
+export {
+  type ToastProps,
+  type ToastActionElement,
+  ToastProvider,
+  ToastViewport,
+  Toast,
+  ToastTitle,
+  ToastDescription,
+  ToastClose,
+  ToastAction,
+}

src/components/ui/toaster.tsx

@@ -0,0 +1,35 @@
+"use client"
+
+import { useToast } from "~/hooks/use-toast"
+import {
+  Toast,
+  ToastClose,
+  ToastDescription,
+  ToastProvider,
+  ToastTitle,
+  ToastViewport,
+} from "~/components/ui/toast"
+
+export function Toaster() {
+  const { toasts } = useToast()
+
+  return (
+    <ToastProvider>
+      {toasts.map(function ({ id, title, description, action, ...props }) {
+        return (
+          <Toast key={id} {...props}>
+            <div className="grid gap-1">
+              {title && <ToastTitle>{title}</ToastTitle>}
+              {description && (
+                <ToastDescription>{description}</ToastDescription>
+              )}
+            </div>
+            {action}
+            <ToastClose />
+          </Toast>
+        )
+      })}
+      <ToastViewport />
+    </ToastProvider>
+  )
+}

src/components/ui/tooltip.tsx

@@ -0,0 +1,30 @@
+"use client"
+
+import * as React from "react"
+import * as TooltipPrimitive from "@radix-ui/react-tooltip"
+
+import { cn } from "~/lib/utils"
+
+const TooltipProvider = TooltipPrimitive.Provider
+
+const Tooltip = TooltipPrimitive.Root
+
+const TooltipTrigger = TooltipPrimitive.Trigger
+
+const TooltipContent = React.forwardRef<
+  React.ElementRef<typeof TooltipPrimitive.Content>,
+  React.ComponentPropsWithoutRef<typeof TooltipPrimitive.Content>
+>(({ className, sideOffset = 4, ...props }, ref) => (
+  <TooltipPrimitive.Content
+    ref={ref}
+    sideOffset={sideOffset}
+    className={cn(
+      "z-50 overflow-hidden rounded-md bg-primary px-3 py-1.5 text-xs text-primary-foreground animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2",
+      className
+    )}
+    {...props}
+  />
+))
+TooltipContent.displayName = TooltipPrimitive.Content.displayName
+
+export { Tooltip, TooltipTrigger, TooltipContent, TooltipProvider }