feat: add duplicate functionality for SWOT items, enhance ActionPanel layout, and update SwotCard with duplicate action

src/actions/swot.ts

@@ -64,6 +64,22 @@ export async function deleteSwotItem(itemId: string, sessionId: string) {
   }
 }
 
+export async function duplicateSwotItem(itemId: string, sessionId: string) {
+  const session = await auth();
+  if (!session?.user?.id) {
+    return { success: false, error: 'Non autorisé' };
+  }
+
+  try {
+    const item = await sessionsService.duplicateSwotItem(itemId);
+    revalidatePath(`/sessions/${sessionId}`);
+    return { success: true, data: item };
+  } catch (error) {
+    console.error('Error duplicating SWOT item:', error);
+    return { success: false, error: 'Erreur lors de la duplication' };
+  }
+}
+
 export async function moveSwotItem(
   itemId: string,
   sessionId: string,

src/components/swot/ActionPanel.tsx

@@ -172,18 +172,74 @@ export function ActionPanel({
           Créez des actions en sélectionnant plusieurs items SWOT.
         </p>
       ) : (
-        <div className="space-y-3">
+        <div className="grid gap-3 md:grid-cols-2 lg:grid-cols-3">
           {actions.map((action) => (
             <div
               key={action.id}
-              className="group rounded-lg border border-border bg-background p-4 transition-colors hover:border-primary/30"
+              className="group flex flex-col rounded-lg border border-border bg-background p-4 transition-colors hover:border-primary/30"
               onMouseEnter={() => onActionHover(action.links.map((l) => l.swotItemId))}
               onMouseLeave={onActionLeave}
             >
-              <div className="flex items-start justify-between gap-4">
+              {/* Header with title & actions */}
-                <div className="flex-1">
+              <div className="flex items-start justify-between gap-2">
-                  <div className="flex items-center gap-2">
+                <h3 className="font-medium text-foreground line-clamp-2">{action.title}</h3>
-                    <h3 className="font-medium text-foreground">{action.title}</h3>
+                <div className="flex shrink-0 items-center gap-1">
+                  <button
+                    onClick={() => openEditModal(action)}
+                    className="rounded p-1 text-muted opacity-0 transition-opacity hover:bg-card-hover hover:text-foreground group-hover:opacity-100"
+                    aria-label="Modifier"
+                  >
+                    <svg className="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                      <path
+                        strokeLinecap="round"
+                        strokeLinejoin="round"
+                        strokeWidth={2}
+                        d="M15.232 5.232l3.536 3.536m-2.036-5.036a2.5 2.5 0 113.536 3.536L6.5 21.036H3v-3.572L16.732 3.732z"
+                      />
+                    </svg>
+                  </button>
+                  <button
+                    onClick={() => handleDelete(action.id)}
+                    className="rounded p-1 text-muted opacity-0 transition-opacity hover:bg-destructive/10 hover:text-destructive group-hover:opacity-100"
+                    aria-label="Supprimer"
+                  >
+                    <svg className="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                      <path
+                        strokeLinecap="round"
+                        strokeLinejoin="round"
+                        strokeWidth={2}
+                        d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"
+                      />
+                    </svg>
+                  </button>
+                </div>
+              </div>
+
+              {/* Description */}
+              {action.description && (
+                <p className="mt-1 text-sm text-muted line-clamp-2">{action.description}</p>
+              )}
+
+              {/* Linked Items */}
+              <div className="mt-3 flex flex-wrap content-start gap-1.5 max-h-24 overflow-y-auto">
+                {action.links.map((link) => (
+                  <Badge
+                    key={link.id}
+                    variant={categoryBadgeVariant[link.swotItem.category]}
+                    className="text-xs max-w-full h-fit"
+                    title={link.swotItem.content}
+                  >
+                    <span className="truncate">
+                      {link.swotItem.content.length > 25
+                        ? link.swotItem.content.slice(0, 25) + '...'
+                        : link.swotItem.content}
+                    </span>
+                  </Badge>
+                ))}
+              </div>
+
+              {/* Footer with status & priority */}
+              <div className="mt-3 flex items-center justify-between gap-2 border-t border-border pt-3">
                 <Badge
                   variant={
                     action.priority === 2
@@ -195,65 +251,16 @@ export function ActionPanel({
                 >
                   {priorityLabels[action.priority]}
                 </Badge>
-                  </div>
-                  {action.description && (
-                    <p className="mt-1 text-sm text-muted">{action.description}</p>
-                  )}
-                  <div className="mt-2 flex flex-wrap gap-1">
-                    {action.links.map((link) => (
-                      <Badge
-                        key={link.id}
-                        variant={categoryBadgeVariant[link.swotItem.category]}
-                        className="text-xs"
-                      >
-                        {categoryShort[link.swotItem.category]}
-                      </Badge>
-                    ))}
-                  </div>
-                </div>
-
-                <div className="flex items-center gap-2">
                 <select
                   value={action.status}
                   onChange={(e) => handleStatusChange(action, e.target.value)}
-                    className="rounded-lg border border-border bg-card px-2 py-1 text-sm text-foreground"
+                  className="rounded border border-border bg-card px-2 py-1 text-xs text-foreground"
                   disabled={isPending}
                 >
                   <option value="todo">{statusLabels.todo}</option>
                   <option value="in_progress">{statusLabels.in_progress}</option>
                   <option value="done">{statusLabels.done}</option>
                 </select>
-
-                  <button
-                    onClick={() => openEditModal(action)}
-                    className="rounded p-1.5 text-muted opacity-0 transition-opacity hover:bg-card-hover hover:text-foreground group-hover:opacity-100"
-                    aria-label="Modifier"
-                  >
-                    <svg className="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                      <path
-                        strokeLinecap="round"
-                        strokeLinejoin="round"
-                        strokeWidth={2}
-                        d="M15.232 5.232l3.536 3.536m-2.036-5.036a2.5 2.5 0 113.536 3.536L6.5 21.036H3v-3.572L16.732 3.732z"
-                      />
-                    </svg>
-                  </button>
-
-                  <button
-                    onClick={() => handleDelete(action.id)}
-                    className="rounded p-1.5 text-muted opacity-0 transition-opacity hover:bg-destructive/10 hover:text-destructive group-hover:opacity-100"
-                    aria-label="Supprimer"
-                  >
-                    <svg className="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
-                      <path
-                        strokeLinecap="round"
-                        strokeLinejoin="round"
-                        strokeWidth={2}
-                        d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"
-                      />
-                    </svg>
-                  </button>
-                </div>
               </div>
             </div>
           ))}

src/components/swot/SwotCard.tsx

@@ -2,7 +2,7 @@
 
 import { forwardRef, useState, useTransition } from 'react';
 import type { SwotItem, SwotCategory } from '@prisma/client';
-import { updateSwotItem, deleteSwotItem } from '@/actions/swot';
+import { updateSwotItem, deleteSwotItem, duplicateSwotItem } from '@/actions/swot';
 
 interface SwotCardProps {
   item: SwotItem;
@@ -58,6 +58,12 @@ export const SwotCard = forwardRef<HTMLDivElement, SwotCardProps>(
       });
     }
 
+    async function handleDuplicate() {
+      startTransition(async () => {
+        await duplicateSwotItem(item.id, sessionId);
+      });
+    }
+
     function handleKeyDown(e: React.KeyboardEvent) {
       if (e.key === 'Enter' && !e.shiftKey) {
         e.preventDefault();
@@ -105,7 +111,7 @@ export const SwotCard = forwardRef<HTMLDivElement, SwotCardProps>(
 
             {/* Actions (visible on hover) */}
             {!linkMode && (
-              <div className="absolute right-1 top-1 flex gap-1 opacity-0 transition-opacity group-hover:opacity-100">
+              <div className="absolute right-1 top-1 flex gap-0.5 opacity-0 transition-opacity group-hover:opacity-100">
                 <button
                   onClick={(e) => {
                     e.stopPropagation();
@@ -123,6 +129,23 @@ export const SwotCard = forwardRef<HTMLDivElement, SwotCardProps>(
                     />
                   </svg>
                 </button>
+                <button
+                  onClick={(e) => {
+                    e.stopPropagation();
+                    handleDuplicate();
+                  }}
+                  className="rounded p-1 text-muted hover:bg-primary/10 hover:text-primary"
+                  aria-label="Dupliquer"
+                >
+                  <svg className="h-3.5 w-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                    <path
+                      strokeLinecap="round"
+                      strokeLinejoin="round"
+                      strokeWidth={2}
+                      d="M8 16H6a2 2 0 01-2-2V6a2 2 0 012-2h8a2 2 0 012 2v2m-6 12h8a2 2 0 002-2v-8a2 2 0 00-2-2h-8a2 2 0 00-2 2v8a2 2 0 002 2z"
+                    />
+                  </svg>
+                </button>
                 <button
                   onClick={(e) => {
                     e.stopPropagation();

src/services/sessions.ts

@@ -109,6 +109,31 @@ export async function deleteSwotItem(itemId: string) {
   });
 }
 
+export async function duplicateSwotItem(itemId: string) {
+  const original = await prisma.swotItem.findUnique({
+    where: { id: itemId },
+  });
+
+  if (!original) {
+    throw new Error('Item not found');
+  }
+
+  // Get max order for this category
+  const maxOrder = await prisma.swotItem.aggregate({
+    where: { sessionId: original.sessionId, category: original.category },
+    _max: { order: true },
+  });
+
+  return prisma.swotItem.create({
+    data: {
+      content: original.content,
+      category: original.category,
+      sessionId: original.sessionId,
+      order: (maxOrder._max.order ?? -1) + 1,
+    },
+  });
+}
+
 export async function reorderSwotItems(
   sessionId: string,
   category: SwotCategory,