Users filter in dashboard as organismos operadores

src/pages/Home.tsx

@@ -12,6 +12,8 @@ import {
 import { fetchMeters, type Meter } from "../api/meters";
 import { getAuditLogs, type AuditLog } from "../api/audit";
 import { fetchNotifications, type Notification } from "../api/notifications";
+import { getAllUsers, type User } from "../api/users";
+import { fetchProjects, type Project } from "../api/projects";
 import { getCurrentUserRole } from "../api/auth";
 import type { Page } from "../App";
 import grhWatermark from "../assets/images/grhWatermark.png";
@@ -21,6 +23,7 @@ import grhWatermark from "../assets/images/grhWatermark.png";
 type OrganismStatus = "ACTIVO" | "INACTIVO";
 
 type Organism = {
+  id: string;
   name: string;
   region: string;
   projects: number;
@@ -29,6 +32,7 @@ type Organism = {
   lastSync: string;
   contact: string;
   status: OrganismStatus;
+  projectId: string | null;
 };
 
 type AlertItem = { company: string; type: string; time: string };
@@ -52,47 +56,7 @@ export default function Home({
   
   const userRole = useMemo(() => getCurrentUserRole(), []);
   const isOperator = userRole?.toUpperCase() === 'OPERATOR';
-
-  /* ================= ORGANISMS (MOCK) ================= */
-
-  const organismsData: Organism[] = [
-    {
-      name: "CESPT TIJUANA",
-      region: "Tijuana, BC",
-      projects: 6,
-      meters: 128,
-      activeAlerts: 0,
-      lastSync: "Hace 12 min",
-      contact: "Operaciones CESPT",
-      status: "ACTIVO",
-    },
-    {
-      name: "CESPT TECATE",
-      region: "Tecate, BC",
-      projects: 3,
-      meters: 54,
-      activeAlerts: 1,
-      lastSync: "Hace 40 min",
-      contact: "Mantenimiento",
-      status: "ACTIVO",
-    },
-    {
-      name: "CESPT MEXICALI",
-      region: "Mexicali, BC",
-      projects: 4,
-      meters: 92,
-      activeAlerts: 0,
-      lastSync: "Hace 1 h",
-      contact: "Supervisión",
-      status: "ACTIVO",
-    },
-  ];
-
-  const [selectedOrganism, setSelectedOrganism] = useState<string>(
-    organismsData[0]?.name ?? "CESPT TIJUANA"
-  );
-  const [showOrganisms, setShowOrganisms] = useState(false);
-  const [organismQuery, setOrganismQuery] = useState("");
+  const isAdmin = userRole?.toUpperCase() === 'ADMIN';
 
   /* ================= METERS ================= */
 
@@ -112,12 +76,72 @@ export default function Home({
     loadMeters();
   }, []);
 
-  // TODO: Reemplazar cuando el backend mande el organismo real (ej: meter.organismName)
-  // eslint-disable-next-line @typescript-eslint/no-unused-vars
-  const getOrganismFromMeter = (_m: Meter): string => {
-    return "CESPT TIJUANA";
+  const [projects, setProjects] = useState<Project[]>([]);
+
+  const loadProjects = async () => {
+    try {
+      const data = await fetchProjects();
+      setProjects(data);
+    } catch (err) {
+      console.error("Error loading projects:", err);
+      setProjects([]);
+    }
   };
 
+  useEffect(() => {
+    loadProjects();
+  }, []);
+
+  const [users, setUsers] = useState<User[]>([]);
+  const [loadingUsers, setLoadingUsers] = useState(false);
+  const [selectedOrganism, setSelectedOrganism] = useState<string>("Todos");
+  const [showOrganisms, setShowOrganisms] = useState(false);
+  const [organismQuery, setOrganismQuery] = useState("");
+
+  const loadUsers = async () => {
+    setLoadingUsers(true);
+    try {
+      const response = await getAllUsers({ is_active: true });
+      setUsers(response.data);
+
+    } catch (err) {
+      console.error("Error loading users:", err);
+      setUsers([]);
+    } finally {
+      setLoadingUsers(false);
+    }
+  };
+
+  useEffect(() => {
+    if (!isOperator) {
+      loadUsers();
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
+
+  const organismsData: Organism[] = useMemo(() => {
+    return users.map(user => {
+      const userMeters = user.project_id 
+        ? meters.filter(m => m.projectId === user.project_id).length 
+        : 0;
+      
+      const userProjects = user.project_id ? 1 : 0;
+
+      return {
+        id: user.id,
+        name: user.name,
+        region: user.email,
+        projects: userProjects,
+        meters: userMeters,
+        activeAlerts: 0,
+        lastSync: user.last_login ? `Último acceso: ${new Date(user.last_login).toLocaleDateString()}` : "Nunca",
+        contact: user.role?.name || "N/A",
+        status: user.is_active ? "ACTIVO" : "INACTIVO",
+        projectId: user.project_id,
+      };
+    });
+  }, [users, meters]);
+
   const [auditLogs, setAuditLogs] = useState<AuditLog[]>([]);
   const [loadingAuditLogs, setLoadingAuditLogs] = useState(false);
 
@@ -141,25 +165,53 @@ export default function Home({
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, []);
 
-  const filteredMeters = useMemo(
-    () => meters.filter((m) => getOrganismFromMeter(m) === selectedOrganism),
-    [meters, selectedOrganism]
-  );
+  const filteredMeters = useMemo(() => {
+    if (selectedOrganism === "Todos") {
+      return meters;
+    }
+    
+    const selectedUser = users.find(u => u.id === selectedOrganism);
+    if (!selectedUser || !selectedUser.project_id) {
+      return [];
+    }
+    
+    return meters.filter((m) => m.projectId === selectedUser.project_id);
+  }, [meters, selectedOrganism, users]);
 
   const filteredProjects = useMemo(
     () => [...new Set(filteredMeters.map((m) => m.projectName))].filter(Boolean) as string[],
     [filteredMeters]
   );
 
-  const chartData = useMemo(
-    () =>
-      filteredProjects.map((projectName) => ({
+  const selectedUserProjectName = useMemo(() => {
+    if (selectedOrganism === "Todos") return null;
+    
+    const selectedUser = users.find(u => u.id === selectedOrganism);
+    if (!selectedUser || !selectedUser.project_id) return null;
+    
+    const project = projects.find(p => p.id === selectedUser.project_id);
+    return project?.name || null;
+  }, [selectedOrganism, users, projects]);
+
+  const chartData = useMemo(() => {
+    if (selectedOrganism === "Todos") {
+      return filteredProjects.map((projectName) => ({
         name: projectName,
-        meterCount: filteredMeters.filter((m) => m.projectName === projectName)
-          .length,
-      })),
-    [filteredProjects, filteredMeters]
-  );
+        meterCount: filteredMeters.filter((m) => m.projectName === projectName).length,
+      }));
+    }
+    
+    if (selectedUserProjectName) {
+      const meterCount = filteredMeters.length;
+      
+      return [{
+        name: selectedUserProjectName,
+        meterCount: meterCount,
+      }];
+    }
+    
+    return [];
+  }, [selectedOrganism, filteredProjects, filteredMeters, selectedUserProjectName]);
 
   // eslint-disable-next-line @typescript-eslint/no-explicit-any
   const handleBarClick = (data: any) => {
@@ -174,7 +226,7 @@ export default function Home({
     const q = organismQuery.trim().toLowerCase();
     if (!q) return organismsData;
     return organismsData.filter((o) => o.name.toLowerCase().includes(q));
-  }, [organismQuery]);
+  }, [organismQuery, organismsData]);
 
   const [notifications, setNotifications] = useState<Notification[]>([]);
   const [loadingNotifications, setLoadingNotifications] = useState(false);
@@ -362,14 +414,18 @@ export default function Home({
           </div>
         </div>
 
-        {/* Organismos Operadores */}
+        {isAdmin && (
           <div className="bg-white rounded-xl shadow p-4">
             <div className="flex flex-col sm:flex-row sm:items-center sm:justify-between gap-3">
               <div>
                 <p className="text-sm text-gray-500">Organismos Operadores</p>
                 <p className="text-xs text-gray-400">
                   Seleccionado:{" "}
-                <span className="font-semibold">{selectedOrganism}</span>
+                  <span className="font-semibold">
+                    {selectedOrganism === "Todos" 
+                      ? "Todos" 
+                      : organismsData.find(o => o.id === selectedOrganism)?.name || "Ninguno"}
+                  </span>
                 </p>
               </div>
 
@@ -383,7 +439,7 @@ export default function Home({
             </div>
 
             {showOrganisms && (
-            <div className="fixed inset-0 z-30">
+            <div className="fixed inset-0 z-50 flex items-center justify-center p-4">
               {/* Overlay */}
               <div
                 className="absolute inset-0 bg-black/40"
@@ -394,7 +450,7 @@ export default function Home({
               />
 
               {/* Panel */}
-              <div className="absolute right-0 top-0 h-full w-full sm:w-[520px] bg-white shadow-2xl flex flex-col">
+              <div className="relative w-full max-w-2xl max-h-[90vh] bg-white rounded-xl shadow-2xl flex flex-col">
                 {/* Header */}
                 <div className="p-5 border-b flex items-start justify-between gap-3">
                   <div>
@@ -402,8 +458,7 @@ export default function Home({
                       Organismos Operadores
                     </h3>
                     <p className="text-sm text-gray-500">
-                      Selecciona un organismo para filtrar la información del
-                      dashboard.
+                      Selecciona un organismo para filtrar la información del dashboard
                     </p>
                   </div>
 
@@ -431,12 +486,59 @@ export default function Home({
 
                 {/* List */}
                 <div className="p-5 overflow-y-auto flex-1 space-y-3">
+                  {loadingUsers ? (
+                    <div className="flex items-center justify-center py-10">
+                      <div className="animate-spin rounded-full h-8 w-8 border-b-2 border-blue-600"></div>
+                    </div>
+                  ) : (
+                    <>
+                      <div
+                        className={[
+                          "rounded-xl border p-4 transition",
+                          selectedOrganism === "Todos"
+                            ? "border-blue-600 bg-blue-50/40"
+                            : "border-gray-200 bg-white hover:bg-gray-50",
+                        ].join(" ")}
+                      >
+                        <div className="flex items-start justify-between gap-3">
+                          <div>
+                            <p className="text-sm font-semibold text-gray-800">
+                              Todos los Organismos
+                            </p>
+                            <p className="text-xs text-gray-500">Ver todos los datos del sistema</p>
+                          </div>
+
+                          <span className="text-xs font-semibold px-2 py-1 rounded-full bg-blue-100 text-blue-700">
+                            TODOS
+                          </span>
+                        </div>
+
+                        <div className="mt-4 flex items-center justify-end gap-2">
+                          <button
+                            type="button"
+                            className={[
+                              "rounded-lg px-3 py-2 text-sm font-semibold shadow transition",
+                              selectedOrganism === "Todos"
+                                ? "bg-blue-600 text-white hover:bg-blue-700"
+                                : "bg-gray-900 text-white hover:bg-gray-800",
+                            ].join(" ")}
+                            onClick={() => {
+                              setSelectedOrganism("Todos");
+                              setShowOrganisms(false);
+                              setOrganismQuery("");
+                            }}
+                          >
+                            {selectedOrganism === "Todos" ? "Seleccionado" : "Seleccionar"}
+                          </button>
+                        </div>
+                      </div>
+
                       {filteredOrganisms.map((o) => {
-                    const active = o.name === selectedOrganism;
+                        const active = o.id === selectedOrganism;
 
                     return (
                       <div
-                        key={o.name}
+                        key={o.id}
                         className={[
                           "rounded-xl border p-4 transition",
                           active
@@ -464,7 +566,21 @@ export default function Home({
                           </span>
                         </div>
 
-                        <div className="mt-3 grid grid-cols-2 gap-2 text-xs">
+                        <div className="mt-3 space-y-2 text-xs">
+                          <div className="flex justify-between gap-2">
+                            <span className="text-gray-500">Rol</span>
+                            <span className="font-medium text-gray-800">
+                              {o.contact}
+                            </span>
+                          </div>
+
+                          <div className="flex justify-between gap-2">
+                            <span className="text-gray-500">Email</span>
+                            <span className="font-medium text-gray-800 truncate max-w-[200px]">
+                              {o.region}
+                            </span>
+                          </div>
+
                           <div className="flex justify-between gap-2">
                             <span className="text-gray-500">Proyectos</span>
                             <span className="font-medium text-gray-800">
@@ -480,25 +596,11 @@ export default function Home({
                           </div>
 
                           <div className="flex justify-between gap-2">
-                            <span className="text-gray-500">Alertas activas</span>
-                            <span className="font-medium text-gray-800">
-                              {o.activeAlerts}
-                            </span>
-                          </div>
-
-                          <div className="flex justify-between gap-2">
-                            <span className="text-gray-500">Última sync</span>
+                            <span className="text-gray-500">Último acceso</span>
                             <span className="font-medium text-gray-800">
                               {o.lastSync}
                             </span>
                           </div>
-
-                          <div className="col-span-2 flex justify-between gap-2">
-                            <span className="text-gray-500">Responsable</span>
-                            <span className="font-medium text-gray-800">
-                              {o.contact}
-                            </span>
-                          </div>
                         </div>
 
                         <div className="mt-4 flex items-center justify-end gap-2">
@@ -511,7 +613,7 @@ export default function Home({
                                 : "bg-gray-900 text-white hover:bg-gray-800",
                             ].join(" ")}
                             onClick={() => {
-                              setSelectedOrganism(o.name);
+                              setSelectedOrganism(o.id);
                               setShowOrganisms(false);
                               setOrganismQuery("");
                             }}
@@ -522,8 +624,10 @@ export default function Home({
                       </div>
                     );
                   })}
+                    </>
+                  )}
 
-                  {filteredOrganisms.length === 0 && (
+                  {!loadingUsers && filteredOrganisms.length === 0 && (
                     <div className="text-sm text-gray-500 text-center py-10">
                       No se encontraron organismos.
                     </div>
@@ -532,13 +636,13 @@ export default function Home({
 
                 {/* Footer */}
                 <div className="p-5 border-t text-xs text-gray-500">
-                  Nota: Las propiedades están en modo demostración hasta integrar
-                  backend.
+                  Mostrando {filteredOrganisms.length} organismo{filteredOrganisms.length !== 1 ? 's' : ''} de {users.length} total{users.length !== 1 ? 'es' : ''}
                 </div>
               </div>
             </div>
           )}
           </div>
+        )}
       </div>
 
       {/* Gráfica */}
@@ -552,6 +656,25 @@ export default function Home({
           </span>
         </div>
 
+        {chartData.length === 0 && selectedOrganism !== "Todos" ? (
+          <div className="h-60 flex flex-col items-center justify-center">
+            <p className="text-sm text-gray-500 mb-2">
+              {selectedUserProjectName 
+                ? "Este organismo no tiene medidores registrados" 
+                : "Este organismo no tiene un proyecto asignado"}
+            </p>
+            {selectedUserProjectName && (
+              <p className="text-xs text-gray-400">
+                Proyecto asignado: <span className="font-semibold">{selectedUserProjectName}</span>
+              </p>
+            )}
+          </div>
+        ) : chartData.length === 0 ? (
+          <div className="h-60 flex items-center justify-center">
+            <p className="text-sm text-gray-500">No hay datos disponibles</p>
+          </div>
+        ) : (
+          <>
             <div className="h-60">
               <ResponsiveContainer width="100%" height="100%">
                 <BarChart
@@ -567,6 +690,23 @@ export default function Home({
                 </BarChart>
               </ResponsiveContainer>
             </div>
+            
+            {selectedOrganism !== "Todos" && selectedUserProjectName && (
+              <div className="mt-4 pt-4 border-t border-gray-200">
+                <div className="flex items-center justify-between text-sm">
+                  <div>
+                    <span className="text-gray-500">Proyecto del organismo:</span>
+                    <span className="ml-2 font-semibold text-gray-800">{selectedUserProjectName}</span>
+                  </div>
+                  <div>
+                    <span className="text-gray-500">Total de medidores:</span>
+                    <span className="ml-2 font-semibold text-blue-600">{filteredMeters.length}</span>
+                  </div>
+                </div>
+              </div>
+            )}
+          </>
+        )}
       </div>
 
       {!isOperator && (