"use client";

import React, { useState, useEffect } from "react";
import { 
  Tabs, 
  TabsContent, 
  TabsList, 
  TabsTrigger 
} from "../ui/tabs";
import { Input } from "../ui/input";
import { Button } from "../ui/button";
import { Textarea } from "../ui/textarea";
import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "../ui/select";
import { Checkbox } from "../ui/checkbox";
import { 
  Card, 
  CardContent
} from "../ui/card";
import { Badge } from "../ui/badge";
import { X, Search, UserPlus, Users } from "lucide-react";

// Mock user data - in a real app, this would come from an API
const mockUsers = [
  { id: '1', username: 'user1', firstName: 'John', lastName: 'Doe', email: 'john@example.com' },
  { id: '2', username: 'user2', firstName: 'Jane', lastName: 'Smith', email: 'jane@example.com' },
  { id: '3', username: 'user3', firstName: 'Alice', lastName: 'Johnson', email: 'alice@example.com' },
  { id: '4', username: 'user4', firstName: 'Bob', lastName: 'Brown', email: 'bob@example.com' },
  { id: '5', username: 'user5', firstName: 'Eva', lastName: 'Martinez', email: 'eva@example.com' },
];

// Mock group data
const mockGroups = [
  { id: '1', name: 'Group A', path: '/group-a', membersCount: 3 },
  { id: '2', name: 'Group B', path: '/group-b', membersCount: 5 },
  { id: '3', name: 'Group C', path: '/group-c', membersCount: 2 },
];

export function MissionsAdminPanel() {
  const [selectedServices, setSelectedServices] = useState<string[]>([]);
  const [selectedProfils, setSelectedProfils] = useState<string[]>([]);
  const [searchTerm, setSearchTerm] = useState("");
  const [selectedTab, setSelectedTab] = useState<'users' | 'groups'>('users');
  const [gardienDuTemps, setGardienDuTemps] = useState<string | null>(null);
  const [gardienDeLaParole, setGardienDeLaParole] = useState<string | null>(null);
  const [gardienDeLaMemoire, setGardienDeLaMemoire] = useState<string | null>(null);
  
  // Filtered users based on search term
  const filteredUsers = mockUsers.filter(user => 
    user.username.toLowerCase().includes(searchTerm.toLowerCase()) ||
    user.email.toLowerCase().includes(searchTerm.toLowerCase()) ||
    user.firstName.toLowerCase().includes(searchTerm.toLowerCase()) ||
    user.lastName.toLowerCase().includes(searchTerm.toLowerCase())
  );
  
  // Filtered groups based on search term
  const filteredGroups = mockGroups.filter(group => 
    group.name.toLowerCase().includes(searchTerm.toLowerCase())
  );

  // Function to check if a user is already selected for a role
  const isUserAssigned = (userId: string) => {
    return gardienDuTemps === userId || 
           gardienDeLaParole === userId || 
           gardienDeLaMemoire === userId;
  };
  
  // Function to get role name by user id
  const getUserRole = (userId: string) => {
    if (gardienDuTemps === userId) return "Gardien du Temps";
    if (gardienDeLaParole === userId) return "Gardien de la Parole";
    if (gardienDeLaMemoire === userId) return "Gardien de la Mémoire";
    return null;
  };
  
  // Function to assign a user to a role
  const assignUserRole = (userId: string, role: 'temps' | 'parole' | 'memoire') => {
    if (role === 'temps') {
      setGardienDuTemps(userId);
    } else if (role === 'parole') {
      setGardienDeLaParole(userId);
    } else if (role === 'memoire') {
      setGardienDeLaMemoire(userId);
    }
  };
  
  // Function to remove a user from a role
  const removeUserRole = (role: 'temps' | 'parole' | 'memoire') => {
    if (role === 'temps') {
      setGardienDuTemps(null);
    } else if (role === 'parole') {
      setGardienDeLaParole(null);
    } else if (role === 'memoire') {
      setGardienDeLaMemoire(null);
    }
  };

  return (
    <div className="w-full">
      <Card className="border shadow-sm bg-white">
        <CardContent className="pt-6">
          <Tabs defaultValue="general" className="w-full">
            <TabsList className="mb-4 bg-gray-100">
              <TabsTrigger value="general" className="data-[state=active]:bg-blue-600 data-[state=active]:text-white">General</TabsTrigger>
              <TabsTrigger value="details" className="data-[state=active]:bg-blue-600 data-[state=active]:text-white">Details</TabsTrigger>
              <TabsTrigger value="attachments" className="data-[state=active]:bg-blue-600 data-[state=active]:text-white">Attachments</TabsTrigger>
              <TabsTrigger value="skills" className="data-[state=active]:bg-blue-600 data-[state=active]:text-white">Skills</TabsTrigger>
              <TabsTrigger value="membres" className="data-[state=active]:bg-blue-600 data-[state=active]:text-white">Membres</TabsTrigger>
            </TabsList>
            
            <TabsContent value="general" className="space-y-6">
              <div className="space-y-4">
                <div>
                  <label className="block text-sm font-medium mb-1 text-gray-700">Nom de la Mission</label>
                  <Input placeholder="Project title" className="bg-white border-gray-300" />
                </div>
                
                <div>
                  <label className="block text-sm font-medium mb-1 text-gray-700">Logo</label>
                  <div className="border border-dashed rounded-md p-6 text-center bg-gray-50">
                    <Button variant="outline" className="mb-2 bg-white text-gray-700 border-gray-300 hover:bg-gray-50">Browse</Button>
                  </div>
                </div>
                
                <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">ODD scope</label>
                    <Select>
                      <SelectTrigger className="bg-white border-gray-300">
                        <SelectValue placeholder="Select ODD scope" />
                      </SelectTrigger>
                      <SelectContent>
                        <SelectItem value="odd-1">1. Pas de pauvreté</SelectItem>
                        <SelectItem value="odd-2">2. Faim "zéro"</SelectItem>
                        <SelectItem value="odd-3">3. Bonne santé et bien-être</SelectItem>
                        <SelectItem value="odd-4">4. Éducation de qualité</SelectItem>
                        <SelectItem value="odd-5">5. Égalité entre les sexes</SelectItem>
                        <SelectItem value="odd-6">6. Eau propre et assainissement</SelectItem>
                        <SelectItem value="odd-7">7. Énergie propre et d'un coût abordable</SelectItem>
                        <SelectItem value="odd-8">8. Travail décent et croissance économique</SelectItem>
                        <SelectItem value="odd-9">9. Industrie, innovation et infrastructure</SelectItem>
                        <SelectItem value="odd-10">10. Inégalités réduites</SelectItem>
                        <SelectItem value="odd-11">11. Villes et communautés durables</SelectItem>
                        <SelectItem value="odd-12">12. Consommation et production responsables</SelectItem>
                        <SelectItem value="odd-13">13. Mesures relatives à la lutte contre les changements climatiques</SelectItem>
                        <SelectItem value="odd-14">14. Vie aquatique</SelectItem>
                        <SelectItem value="odd-15">15. Vie terrestre</SelectItem>
                        <SelectItem value="odd-16">16. Paix, justice et institutions efficaces</SelectItem>
                        <SelectItem value="odd-17">17. Partenariats pour la réalisation des objectifs</SelectItem>
                      </SelectContent>
                    </Select>
                  </div>
                  
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Niveau</label>
                    <Select>
                      <SelectTrigger className="bg-white border-gray-300">
                        <SelectValue placeholder="Select niveau" />
                      </SelectTrigger>
                      <SelectContent>
                        <SelectItem value="a">A- Apprentissage</SelectItem>
                        <SelectItem value="b">B- Basique</SelectItem>
                        <SelectItem value="c">C- Complex</SelectItem>
                        <SelectItem value="s">S- Spécial</SelectItem>
                      </SelectContent>
                    </Select>
                  </div>
                </div>
                
                <div>
                  <label className="block text-sm font-medium mb-1 text-gray-700">Intention</label>
                  <div className="border rounded-md border-gray-300">
                    <div className="bg-gray-50 p-2 border-b flex items-center space-x-2">
                      <span className="text-gray-700">Paragraphe</span>
                      <div className="flex items-center space-x-1">
                        <Button variant="ghost" size="icon" className="h-8 w-8 text-gray-700">B</Button>
                        <Button variant="ghost" size="icon" className="h-8 w-8 text-gray-700">I</Button>
                        <Button variant="ghost" size="icon" className="h-8 w-8 text-gray-700">•</Button>
                        <Button variant="ghost" size="icon" className="h-8 w-8 text-gray-700">1.</Button>
                        <Button variant="ghost" size="icon" className="h-8 w-8 text-gray-700">"</Button>
                      </div>
                    </div>
                    <Textarea className="min-h-[200px] border-0 bg-white" />
                  </div>
                </div>
              </div>
            </TabsContent>
            
            <TabsContent value="details" className="space-y-6">
              <div className="space-y-4">
                <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Type de mission</label>
                    <Select>
                      <SelectTrigger className="bg-white border-gray-300">
                        <SelectValue placeholder="Select location type" />
                      </SelectTrigger>
                      <SelectContent>
                        <SelectItem value="remote">Remote</SelectItem>
                        <SelectItem value="onsite">On Site</SelectItem>
                        <SelectItem value="hybrid">Hybrid</SelectItem>
                      </SelectContent>
                    </Select>
                  </div>
                  
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Donneur d'ordre</label>
                    <Select>
                      <SelectTrigger className="bg-white border-gray-300">
                        <SelectValue placeholder="Select volunteer type" />
                      </SelectTrigger>
                      <SelectContent>
                        <SelectItem value="individual">Individual</SelectItem>
                        <SelectItem value="group">Group</SelectItem>
                        <SelectItem value="organization">Organization</SelectItem>
                      </SelectContent>
                    </Select>
                  </div>
                </div>
                
                <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Projection</label>
                    <Select>
                      <SelectTrigger className="bg-white border-gray-300">
                        <SelectValue placeholder="Select duration" />
                      </SelectTrigger>
                      <SelectContent>
                        <SelectItem value="short">Short Term (&lt; 1 month)</SelectItem>
                        <SelectItem value="medium">Medium Term (1-3 months)</SelectItem>
                        <SelectItem value="long">Long Term (&gt; 3 months)</SelectItem>
                      </SelectContent>
                    </Select>
                  </div>
                  
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Services</label>
                    <div className="space-y-2">
                      <div className="flex flex-wrap gap-1 mb-2">
                        {selectedServices.map((service) => (
                          <Badge key={service} className="bg-blue-100 text-blue-800 hover:bg-blue-200 px-2 py-1">
                            {service}
                            <button 
                              type="button" 
                              onClick={() => setSelectedServices(selectedServices.filter(s => s !== service))}
                              className="ml-1 text-blue-600 hover:text-blue-800"
                            >
                              <X size={14} />
                            </button>
                          </Badge>
                        ))}
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="gite" 
                          checked={selectedServices.includes('Gite')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedServices([...selectedServices, 'Gite']);
                            } else {
                              setSelectedServices(selectedServices.filter(s => s !== 'Gite'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="gite" className="text-sm text-gray-700">Gite</label>
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="artlab" 
                          checked={selectedServices.includes('ArtLab')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedServices([...selectedServices, 'ArtLab']);
                            } else {
                              setSelectedServices(selectedServices.filter(s => s !== 'ArtLab'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="artlab" className="text-sm text-gray-700">ArtLab</label>
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="calcul" 
                          checked={selectedServices.includes('Calcul')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedServices([...selectedServices, 'Calcul']);
                            } else {
                              setSelectedServices(selectedServices.filter(s => s !== 'Calcul'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="calcul" className="text-sm text-gray-700">Calcul</label>
                      </div>
                    </div>
                  </div>
                </div>
                
                <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Participation</label>
                    <Select>
                      <SelectTrigger className="bg-white border-gray-300">
                        <SelectValue placeholder="Select participation" />
                      </SelectTrigger>
                      <SelectContent>
                        <SelectItem value="volontaire">Volontaire</SelectItem>
                        <SelectItem value="cooptation">Cooptation</SelectItem>
                      </SelectContent>
                    </Select>
                  </div>
                  
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Location</label>
                    <Input placeholder="Enter location" className="bg-white border-gray-300" />
                  </div>
                </div>
                
                <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Language</label>
                    <Input placeholder="Enter language" className="bg-white border-gray-300" />
                  </div>
                  
                  <div>
                    <label className="block text-sm font-medium mb-1 text-gray-700">Profils</label>
                    <div className="space-y-2">
                      <div className="flex flex-wrap gap-1 mb-2">
                        {selectedProfils.map((profil) => (
                          <Badge key={profil} className="bg-blue-100 text-blue-800 hover:bg-blue-200 px-2 py-1">
                            {profil}
                            <button 
                              type="button" 
                              onClick={() => setSelectedProfils(selectedProfils.filter(p => p !== profil))}
                              className="ml-1 text-blue-600 hover:text-blue-800"
                            >
                              <X size={14} />
                            </button>
                          </Badge>
                        ))}
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="dataintelligence" 
                          checked={selectedProfils.includes('DataIntelligence')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedProfils([...selectedProfils, 'DataIntelligence']);
                            } else {
                              setSelectedProfils(selectedProfils.filter(p => p !== 'DataIntelligence'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="dataintelligence" className="text-sm text-gray-700">DataIntelligence</label>
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="expression" 
                          checked={selectedProfils.includes('Expression')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedProfils([...selectedProfils, 'Expression']);
                            } else {
                              setSelectedProfils(selectedProfils.filter(p => p !== 'Expression'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="expression" className="text-sm text-gray-700">Expression</label>
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="mediation" 
                          checked={selectedProfils.includes('Mediation')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedProfils([...selectedProfils, 'Mediation']);
                            } else {
                              setSelectedProfils(selectedProfils.filter(p => p !== 'Mediation'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="mediation" className="text-sm text-gray-700">Mediation</label>
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="investigation" 
                          checked={selectedProfils.includes('Investigation')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedProfils([...selectedProfils, 'Investigation']);
                            } else {
                              setSelectedProfils(selectedProfils.filter(p => p !== 'Investigation'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="investigation" className="text-sm text-gray-700">Investigation</label>
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="coding" 
                          checked={selectedProfils.includes('Coding')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedProfils([...selectedProfils, 'Coding']);
                            } else {
                              setSelectedProfils(selectedProfils.filter(p => p !== 'Coding'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="coding" className="text-sm text-gray-700">Coding</label>
                      </div>
                      <div className="flex items-center space-x-2">
                        <Checkbox 
                          id="lean" 
                          checked={selectedProfils.includes('Lean')}
                          onCheckedChange={(checked) => {
                            if (checked) {
                              setSelectedProfils([...selectedProfils, 'Lean']);
                            } else {
                              setSelectedProfils(selectedProfils.filter(p => p !== 'Lean'));
                            }
                          }}
                          className="border-gray-300" 
                        />
                        <label htmlFor="lean" className="text-sm text-gray-700">Lean</label>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </TabsContent>
            
            <TabsContent value="attachments" className="space-y-6">
              <div>
                <label className="block text-sm font-medium mb-1 text-gray-700">Attachments</label>
                <div className="border border-dashed rounded-md p-6 text-center bg-gray-50">
                  <Button variant="outline" className="mb-2 bg-white text-gray-700 border-gray-300 hover:bg-gray-50">Browse</Button>
                  <p className="text-sm text-gray-500">Upload file .pdf, .doc, .docx</p>
                </div>
              </div>
            </TabsContent>
            
            <TabsContent value="skills" className="space-y-6">
              <div>
                <div className="flex justify-between mb-4">
                  <h3 className="text-lg font-medium text-gray-700">Skills</h3>
                  <Button variant="outline" size="sm" className="bg-white text-gray-700 border-gray-300 hover:bg-gray-50">Select / Deselect All</Button>
                </div>
                
                <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
                  <div className="flex items-center space-x-2">
                    <Checkbox id="photoshop" className="border-gray-300" />
                    <label htmlFor="photoshop" className="text-sm text-gray-700">Adobe Photoshop</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="xd" className="border-gray-300" />
                    <label htmlFor="xd" className="text-sm text-gray-700">Adobe XD</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="android" className="border-gray-300" />
                    <label htmlFor="android" className="text-sm text-gray-700">Android Developer</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="artist" className="border-gray-300" />
                    <label htmlFor="artist" className="text-sm text-gray-700">Artist</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="computer" className="border-gray-300" />
                    <label htmlFor="computer" className="text-sm text-gray-700">Computer</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="developer" className="border-gray-300" />
                    <label htmlFor="developer" className="text-sm text-gray-700">Developer</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="frontend" className="border-gray-300" />
                    <label htmlFor="frontend" className="text-sm text-gray-700">Front end Developer</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="ios" className="border-gray-300" />
                    <label htmlFor="ios" className="text-sm text-gray-700">iOS Developer</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="support" className="border-gray-300" />
                    <label htmlFor="support" className="text-sm text-gray-700">Support Agent</label>
                  </div>
                  
                  <div className="flex items-center space-x-2">
                    <Checkbox id="writer" className="border-gray-300" />
                    <label htmlFor="writer" className="text-sm text-gray-700">Writer</label>
                  </div>
                </div>
              </div>
            </TabsContent>
            
            <TabsContent value="membres" className="space-y-6">
              <div>
                <div className="mb-6">
                  <h3 className="text-lg font-medium text-gray-700 mb-4">Les Gardiens de l'Intention</h3>
                  
                  <div className="space-y-4">
                    {/* Gardien du Temps */}
                    <div className="border rounded-md p-4 bg-white">
                      <div className="flex justify-between items-center mb-2">
                        <h4 className="font-medium text-gray-800">Gardien du Temps</h4>
                        {gardienDuTemps && (
                          <Button 
                            variant="outline" 
                            size="sm" 
                            onClick={() => removeUserRole('temps')}
                            className="text-red-600 hover:bg-red-50 border-red-200 h-8"
                          >
                            <X size={16} className="mr-1" />
                            Supprimer
                          </Button>
                        )}
                      </div>
                      {gardienDuTemps ? (
                        <div className="bg-blue-50 border border-blue-100 rounded-md p-3">
                          {(() => {
                            const user = mockUsers.find(u => u.id === gardienDuTemps);
                            return user ? (
                              <div className="flex items-center">
                                <div className="h-10 w-10 rounded-full bg-blue-100 flex items-center justify-center text-blue-600 font-medium mr-3">
                                  {user.firstName[0]}{user.lastName[0]}
                                </div>
                                <div>
                                  <div className="font-medium text-gray-900">{user.firstName} {user.lastName}</div>
                                  <div className="text-sm text-gray-500">{user.email}</div>
                                </div>
                              </div>
                            ) : "Utilisateur non trouvé";
                          })()}
                        </div>
                      ) : (
                        <div className="flex items-center text-gray-500 bg-gray-50 border border-gray-200 rounded-md py-2 px-3">
                          <div className="h-8 w-8 rounded-full bg-gray-200 flex items-center justify-center mr-3">
                            <Users size={14} className="text-gray-400" />
                          </div>
                          <span className="text-sm">Aucun utilisateur sélectionné</span>
                        </div>
                      )}
                    </div>
                    
                    {/* Gardien de la Parole */}
                    <div className="border rounded-md p-4 bg-white">
                      <div className="flex justify-between items-center mb-2">
                        <h4 className="font-medium text-gray-800">Gardien de la Parole</h4>
                        {gardienDeLaParole && (
                          <Button 
                            variant="outline" 
                            size="sm" 
                            onClick={() => removeUserRole('parole')}
                            className="text-red-600 hover:bg-red-50 border-red-200 h-8"
                          >
                            <X size={16} className="mr-1" />
                            Supprimer
                          </Button>
                        )}
                      </div>
                      {gardienDeLaParole ? (
                        <div className="bg-blue-50 border border-blue-100 rounded-md p-3">
                          {(() => {
                            const user = mockUsers.find(u => u.id === gardienDeLaParole);
                            return user ? (
                              <div className="flex items-center">
                                <div className="h-10 w-10 rounded-full bg-blue-100 flex items-center justify-center text-blue-600 font-medium mr-3">
                                  {user.firstName[0]}{user.lastName[0]}
                                </div>
                                <div>
                                  <div className="font-medium text-gray-900">{user.firstName} {user.lastName}</div>
                                  <div className="text-sm text-gray-500">{user.email}</div>
                                </div>
                              </div>
                            ) : "Utilisateur non trouvé";
                          })()}
                        </div>
                      ) : (
                        <div className="flex items-center text-gray-500 bg-gray-50 border border-gray-200 rounded-md py-2 px-3">
                          <div className="h-8 w-8 rounded-full bg-gray-200 flex items-center justify-center mr-3">
                            <Users size={14} className="text-gray-400" />
                          </div>
                          <span className="text-sm">Aucun utilisateur sélectionné</span>
                        </div>
                      )}
                    </div>
                    
                    {/* Gardien de la Mémoire */}
                    <div className="border rounded-md p-4 bg-white">
                      <div className="flex justify-between items-center mb-2">
                        <h4 className="font-medium text-gray-800">Gardien de la Mémoire</h4>
                        {gardienDeLaMemoire && (
                          <Button 
                            variant="outline" 
                            size="sm" 
                            onClick={() => removeUserRole('memoire')}
                            className="text-red-600 hover:bg-red-50 border-red-200 h-8"
                          >
                            <X size={16} className="mr-1" />
                            Supprimer
                          </Button>
                        )}
                      </div>
                      {gardienDeLaMemoire ? (
                        <div className="bg-blue-50 border border-blue-100 rounded-md p-3">
                          {(() => {
                            const user = mockUsers.find(u => u.id === gardienDeLaMemoire);
                            return user ? (
                              <div className="flex items-center">
                                <div className="h-10 w-10 rounded-full bg-blue-100 flex items-center justify-center text-blue-600 font-medium mr-3">
                                  {user.firstName[0]}{user.lastName[0]}
                                </div>
                                <div>
                                  <div className="font-medium text-gray-900">{user.firstName} {user.lastName}</div>
                                  <div className="text-sm text-gray-500">{user.email}</div>
                                </div>
                              </div>
                            ) : "Utilisateur non trouvé";
                          })()}
                        </div>
                      ) : (
                        <div className="flex items-center text-gray-500 bg-gray-50 border border-gray-200 rounded-md py-2 px-3">
                          <div className="h-8 w-8 rounded-full bg-gray-200 flex items-center justify-center mr-3">
                            <Users size={14} className="text-gray-400" />
                          </div>
                          <span className="text-sm">Aucun utilisateur sélectionné</span>
                        </div>
                      )}
                    </div>
                  </div>
                </div>
                
                <div className="bg-white border rounded-md p-4">
                  <div className="mb-4">
                    <div className="flex items-center justify-between mb-4">
                      <h4 className="font-medium text-gray-800">Sélectionner des membres</h4>
                      <div className="flex space-x-2">
                        <Button 
                          variant={selectedTab === 'users' ? 'default' : 'outline'} 
                          size="sm"
                          onClick={() => setSelectedTab('users')}
                          className={selectedTab === 'users' ? 'bg-blue-600 text-white' : 'text-gray-700'}
                        >
                          <Users size={16} className="mr-1" />
                          Utilisateurs
                        </Button>
                        <Button 
                          variant={selectedTab === 'groups' ? 'default' : 'outline'} 
                          size="sm"
                          onClick={() => setSelectedTab('groups')}
                          className={selectedTab === 'groups' ? 'bg-blue-600 text-white' : 'text-gray-700'}
                        >
                          <Users size={16} className="mr-1" />
                          Groupes
                        </Button>
                      </div>
                    </div>
                    
                    <div className="relative mb-4">
                      <Search className="absolute left-3 top-1/2 transform -translate-y-1/2 h-4 w-4 text-gray-500" />
                      <Input
                        type="text"
                        placeholder={`Rechercher ${selectedTab === 'users' ? 'un utilisateur' : 'un groupe'}...`}
                        value={searchTerm}
                        onChange={(e) => setSearchTerm(e.target.value)}
                        className="pl-9 bg-white text-gray-900 border-gray-300"
                      />
                    </div>
                    
                    <div className="border rounded-md max-h-[300px] overflow-y-auto">
                      {selectedTab === 'users' ? (
                        filteredUsers.length > 0 ? (
                          <div className="divide-y divide-gray-200">
                            {filteredUsers.map(user => (
                              <div key={user.id} className="p-3 hover:bg-gray-50 flex items-center justify-between">
                                <div className="flex items-center">
                                  <div className="h-10 w-10 rounded-full bg-gray-100 flex items-center justify-center text-gray-600 font-medium mr-3">
                                    {user.firstName[0]}{user.lastName[0]}
                                  </div>
                                  <div>
                                    <div className="font-medium text-gray-900">{user.firstName} {user.lastName}</div>
                                    <div className="text-sm text-gray-500">{user.email}</div>
                                  </div>
                                </div>
                                {isUserAssigned(user.id) ? (
                                  <div className="flex items-center">
                                    <Badge className="bg-blue-100 text-blue-800 hover:bg-blue-200 px-2 py-1 mr-2">
                                      {getUserRole(user.id)}
                                    </Badge>
                                    <Button 
                                      variant="outline" 
                                      size="sm" 
                                      onClick={() => {
                                        if (gardienDuTemps === user.id) removeUserRole('temps');
                                        if (gardienDeLaParole === user.id) removeUserRole('parole');
                                        if (gardienDeLaMemoire === user.id) removeUserRole('memoire');
                                      }}
                                      className="text-red-600 hover:bg-red-50 border-red-200 h-7 px-2"
                                    >
                                      <X size={14} />
                                    </Button>
                                  </div>
                                ) : (
                                  <div className="flex space-x-1">
                                    <Button 
                                      variant="outline" 
                                      size="sm" 
                                      onClick={() => {
                                        if (!gardienDuTemps) assignUserRole(user.id, 'temps');
                                        else if (!gardienDeLaParole) assignUserRole(user.id, 'parole');
                                        else if (!gardienDeLaMemoire) assignUserRole(user.id, 'memoire');
                                      }}
                                      disabled={gardienDuTemps !== null && gardienDeLaParole !== null && gardienDeLaMemoire !== null}
                                      className="text-blue-600 hover:bg-blue-50 border-blue-200 h-8"
                                    >
                                      <UserPlus size={16} className="mr-1" />
                                      Assigner
                                    </Button>
                                  </div>
                                )}
                              </div>
                            ))}
                          </div>
                        ) : (
                          <div className="p-4 text-center text-gray-500">
                            Aucun utilisateur trouvé
                          </div>
                        )
                      ) : (
                        filteredGroups.length > 0 ? (
                          <div className="divide-y divide-gray-200">
                            {filteredGroups.map(group => (
                              <div key={group.id} className="p-3 hover:bg-gray-50 flex items-center justify-between">
                                <div className="flex items-center">
                                  <div className="h-10 w-10 rounded-full bg-gray-100 flex items-center justify-center text-gray-600 font-medium mr-3">
                                    <Users size={16} />
                                  </div>
                                  <div>
                                    <div className="font-medium text-gray-900">{group.name}</div>
                                    <div className="text-sm text-gray-500">{group.membersCount} membres</div>
                                  </div>
                                </div>
                                <Button 
                                  variant="outline" 
                                  size="sm"
                                  className="text-blue-600 hover:bg-blue-50 border-blue-200 h-8"
                                >
                                  <Users size={16} className="mr-1" />
                                  Voir membres
                                </Button>
                              </div>
                            ))}
                          </div>
                        ) : (
                          <div className="p-4 text-center text-gray-500">
                            Aucun groupe trouvé
                          </div>
                        )
                      )}
                    </div>
                  </div>
                </div>
              </div>
            </TabsContent>
          </Tabs>
          
          <div className="mt-8 flex justify-end">
            <Button className="bg-blue-600 hover:bg-blue-700 text-white">
              Save & Preview
              <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" className="ml-2">
                <line x1="5" y1="12" x2="19" y2="12"></line>
                <polyline points="12 5 19 12 12 19"></polyline>
              </svg>
            </Button>
          </div>
        </CardContent>
      </Card>
    </div>
  );
}