RFID Implementierung

data/rfid.html

@@ -62,7 +62,7 @@
               type="button"
               id="readUidBtn"
               class="read-uid-btn"
-              onclick="readRFIDUID()"
+              onclick="toggleRFIDReading()"
             >
               📡 Read Chip
             </button>
@@ -70,47 +70,16 @@
         </div>
 
         <div class="form-group">
-          <label for="vorname">Vorname <span class="required">*</span></label>
+          <label for="name">Name <span class="required">*</span></label>
           <input
             type="text"
-            id="vorname"
-            name="vorname"
-            placeholder="Vorname eingeben"
+            id="name"
+            name="name"
+            placeholder="Name eingeben"
             required
           />
         </div>
 
-        <div class="form-group">
-          <label for="nachname">Nachname <span class="required">*</span></label>
-          <input
-            type="text"
-            id="nachname"
-            name="nachname"
-            placeholder="Nachname eingeben"
-            required
-          />
-        </div>
-
-        <div class="form-group">
-          <label for="geburtsdatum"
-            >Geburtsdatum <span class="required">*</span></label
-          >
-          <div class="date-input-group">
-            <input
-              type="date"
-              id="geburtsdatum"
-              name="geburtsdatum"
-              required
-              max=""
-            />
-            <div
-              id="ageDisplay"
-              class="age-display"
-              style="display: none"
-            ></div>
-          </div>
-        </div>
-
         <div class="btn-container">
           <button type="submit" class="btn btn-primary">💾 Speichern</button>
           <button type="button" class="btn btn-secondary" onclick="clearForm()">
@@ -124,60 +93,8 @@
       // Globale Variablen
       let rfidData = [];
       let isLoading = false;
-      let DBUrl = "ninja.reptilfpv.de:3000";
-      var APIKey;
-
-      // Maximales Datum auf heute setzen
-      document.addEventListener("DOMContentLoaded", function () {
-        const today = new Date().toISOString().split("T")[0];
-        document.getElementById("geburtsdatum").setAttribute("max", today);
-      });
-
-      // Alter berechnen und anzeigen
-      function calculateAge(birthDate) {
-        const today = new Date();
-        const birth = new Date(birthDate);
-        let age = today.getFullYear() - birth.getFullYear();
-        const monthDiff = today.getMonth() - birth.getMonth();
-
-        if (
-          monthDiff < 0 ||
-          (monthDiff === 0 && today.getDate() < birth.getDate())
-        ) {
-          age--;
-        }
-
-        return age;
-      }
-
-      // Geburtsdatum Change Event
-      document
-        .getElementById("geburtsdatum")
-        .addEventListener("change", function (e) {
-          const birthDate = e.target.value;
-          const ageDisplay = document.getElementById("ageDisplay");
-
-          if (birthDate) {
-            const age = calculateAge(birthDate);
-            if (age >= 0 && age <= 150) {
-              ageDisplay.textContent = `${age} Jahre`;
-              ageDisplay.style.display = "block";
-            } else {
-              ageDisplay.style.display = "none";
-              if (age < 0) {
-                showErrorMessage(
-                  "Das Geburtsdatum kann nicht in der Zukunft liegen!"
-                );
-                e.target.value = "";
-              } else {
-                showErrorMessage("Bitte überprüfen Sie das Geburtsdatum!");
-                e.target.value = "";
-              }
-            }
-          } else {
-            ageDisplay.style.display = "none";
-          }
-        });
+      // Lokale Benutzer-Speicherung (geht bei Neustart verloren)
+      let localUsers = [];
 
       // Form Submit Handler
       document
@@ -189,46 +106,40 @@
 
           // Daten aus dem Formular holen
           const uid = document.getElementById("uid").value.trim();
-          const vorname = document.getElementById("vorname").value.trim();
-          const nachname = document.getElementById("nachname").value.trim();
-          const geburtsdatum = document.getElementById("geburtsdatum").value;
+          const name = document.getElementById("name").value.trim();
 
           // Validierung
-          if (!uid || !vorname || !nachname || !geburtsdatum) {
+          if (!uid || !name) {
             showErrorMessage("Bitte füllen Sie alle Pflichtfelder aus!");
             return;
           }
 
-          // Alter berechnen
-          const alter = calculateAge(geburtsdatum);
-          if (alter < 0) {
-            showErrorMessage(
-              "Das Geburtsdatum kann nicht in der Zukunft liegen!"
-            );
-            return;
-          }
-
           // Loading State
           setLoadingState(true);
 
           try {
-            // API Aufruf zum Erstellen des Benutzers
+            // API Aufruf zum Erstellen des Benutzers (lokal)
+            const requestData = {
+              uid: uid,
+              name: name,
+            };
+
+            console.log("Sende Daten:", requestData);
+            console.log("JSON String:", JSON.stringify(requestData));
+
             const response = await fetch(`/api/users/insert`, {
               method: "POST",
               headers: {
                 "Content-Type": "application/json",
-                ...(APIKey && { Authorization: `Bearer ${APIKey}` }),
               },
-              body: JSON.stringify({
-                uid: uid,
-                vorname: vorname,
-                nachname: nachname,
-                geburtsdatum: geburtsdatum,
-                alter: alter, // Berechnetes Alter wird mit gesendet
-              }),
+              body: JSON.stringify(requestData),
             });
 
+            console.log("Response Status:", response.status);
+            console.log("Response Headers:", response.headers);
+
             const result = await response.json();
+            console.log("Response Result:", result);
 
             if (result.success) {
               // Erfolg anzeigen
@@ -313,7 +224,6 @@
 
       function clearForm() {
         document.getElementById("rfidForm").reset();
-        document.getElementById("ageDisplay").style.display = "none";
         document.getElementById("uid").focus();
       }
 
@@ -321,14 +231,13 @@
       window.addEventListener("load", function () {
         document.getElementById("uid").focus();
         checkServerStatus();
-        loadLicence();
       });
 
       // Enter-Taste in UID Feld zum nächsten Feld springen
       document.getElementById("uid").addEventListener("keydown", function (e) {
         if (e.key === "Enter") {
           e.preventDefault();
-          document.getElementById("vorname").focus();
+          document.getElementById("name").focus();
         }
       });
 
@@ -340,34 +249,170 @@
         e.target.value = value;
       });
 
-      // RFID UID lesen
+      let rfidReadingMode = false;
+      let statusInterval = null;
+
+      // Toggle RFID Reading Mode
+      async function toggleRFIDReading() {
+        const readBtn = document.getElementById("readUidBtn");
+
+        try {
+          const response = await fetch(`/api/rfid/toggle`, {
+            method: "POST",
+            headers: {
+              "Content-Type": "application/json",
+            },
+          });
+
+          const result = await response.json();
+
+          if (result.success) {
+            rfidReadingMode = result.reading_mode;
+
+            if (rfidReadingMode) {
+              // RFID Reading gestartet
+              readBtn.innerHTML = "🛑 Stop Reading";
+              readBtn.className = "read-uid-btn reading";
+              showSuccessMessage("RFID Lesen gestartet - Karte auflegen!");
+
+              // Status Polling starten
+              startStatusPolling();
+            } else {
+              // RFID Reading gestoppt
+              readBtn.innerHTML = "📡 Read Chip";
+              readBtn.className = "read-uid-btn";
+              showSuccessMessage("RFID Lesen gestoppt");
+
+              // Status Polling stoppen
+              stopStatusPolling();
+            }
+          } else {
+            showErrorMessage("Fehler beim Toggle RFID: " + result.message);
+          }
+        } catch (error) {
+          console.error("Toggle RFID Error:", error);
+          showErrorMessage("Fehler beim Toggle RFID");
+        }
+      }
+
+      // Status Polling für kontinuierliches Lesen
+      function startStatusPolling() {
+        if (statusInterval) {
+          clearInterval(statusInterval);
+        }
+
+        statusInterval = setInterval(async () => {
+          try {
+            const response = await fetch(`/api/rfid/status`, {
+              method: "GET",
+              headers: {
+                "Content-Type": "application/json",
+              },
+            });
+
+            const result = await response.json();
+
+            if (result.success && result.last_uid && result.last_uid !== "") {
+              // Neue UID gelesen - automatisch stoppen
+              const uidInput = document.getElementById("uid");
+              uidInput.value = result.last_uid;
+
+              // Visuelles Feedback
+              uidInput.style.borderColor = "#28a745";
+              setTimeout(() => {
+                uidInput.style.borderColor = "#e1e5e9";
+              }, 2000);
+
+              showSuccessMessage("UID gelesen: " + result.last_uid);
+
+              // Automatisch zum nächsten Feld springen
+              setTimeout(() => {
+                document.getElementById("name").focus();
+              }, 500);
+
+              // RFID Lesen automatisch stoppen
+              stopRFIDReading();
+
+              // UID im Backend zurücksetzen
+              clearBackendUID();
+            }
+          } catch (error) {
+            console.error("Status Poll Error:", error);
+          }
+        }, 500); // Alle 500ms prüfen
+      }
+
+      // Status Polling stoppen
+      function stopStatusPolling() {
+        if (statusInterval) {
+          clearInterval(statusInterval);
+          statusInterval = null;
+        }
+      }
+
+      // RFID Reading komplett stoppen (Frontend + Backend)
+      async function stopRFIDReading() {
+        // Status Polling stoppen
+        stopStatusPolling();
+
+        // Backend stoppen
+        try {
+          const response = await fetch(`/api/rfid/toggle`, {
+            method: "POST",
+            headers: {
+              "Content-Type": "application/json",
+            },
+          });
+
+          const result = await response.json();
+
+          if (result.success && !result.reading_mode) {
+            rfidReadingMode = false;
+
+            // Button zurücksetzen
+            const readBtn = document.getElementById("readUidBtn");
+            readBtn.innerHTML = "📡 Read Chip";
+            readBtn.className = "read-uid-btn";
+          }
+        } catch (error) {
+          console.error("Stop RFID Error:", error);
+        }
+      }
+
+      // UID im Backend zurücksetzen
+      async function clearBackendUID() {
+        try {
+          await fetch(`/api/rfid/clear`, {
+            method: "POST",
+            headers: {
+              "Content-Type": "application/json",
+            },
+          });
+        } catch (error) {
+          console.error("Clear UID Error:", error);
+        }
+      }
+
+      // Einzelnes Lesen (für Kompatibilität)
       async function readRFIDUID() {
         const readBtn = document.getElementById("readUidBtn");
         const uidInput = document.getElementById("uid");
 
-        // Button Status ändern
         readBtn.disabled = true;
-        readBtn.className = "read-uid-btn reading";
-        readBtn.innerHTML = "📡 Lese UID...";
+        readBtn.innerHTML = "📡 Lese...";
 
         try {
-          // API Aufruf zum RFID Reader
           const response = await fetch(`/api/rfid/read`, {
             method: "GET",
             headers: {
               "Content-Type": "application/json",
-              ...(APIKey && { Authorization: `Bearer ${APIKey}` }),
             },
           });
 
           const result = await response.json();
 
           if (result.success && result.uid) {
-            // UID in das Eingabefeld setzen
-            uidInput.value = result.uid
-              .match(/.{1,2}/g)
-              .join(":")
-              .toUpperCase();
+            uidInput.value = result.uid;
             uidInput.focus();
 
             // Visuelles Feedback
@@ -376,38 +421,20 @@
               uidInput.style.borderColor = "#e1e5e9";
             }, 2000);
 
-            showSuccessMessage("UID erfolgreich gelesen!");
+            showSuccessMessage("UID gelesen: " + result.uid);
 
             // Automatisch zum nächsten Feld springen
             setTimeout(() => {
-              document.getElementById("vorname").focus();
+              document.getElementById("name").focus();
             }, 500);
           } else {
-            // Fehler beim Lesen
-            const errorMsg = result.error || "Keine UID gefunden";
-            showErrorMessage(`RFID Fehler: ${errorMsg}`);
-
-            // UID Feld rot markieren
-            uidInput.style.borderColor = "#dc3545";
-            setTimeout(() => {
-              uidInput.style.borderColor = "#e1e5e9";
-            }, 10000);
+            showErrorMessage("Keine Karte erkannt");
           }
         } catch (error) {
-          console.error("Fehler beim Lesen der UID:", error);
-          showErrorMessage(
-            "Verbindungsfehler zum RFID Reader. Bitte prüfen Sie die Verbindung."
-          );
-
-          // UID Feld rot markieren
-          uidInput.style.borderColor = "#dc3545";
-          setTimeout(() => {
-            uidInput.style.borderColor = "#e1e5e9";
-          }, 3000);
+          console.error("RFID Read Error:", error);
+          showErrorMessage("Fehler beim Lesen");
         } finally {
-          // Button Status zurücksetzen
           readBtn.disabled = false;
-          readBtn.className = "read-uid-btn";
           readBtn.innerHTML = "📡 Read Chip";
         }
       }
@@ -415,9 +442,7 @@
       async function checkServerStatus() {
         try {
           const response = await fetch("/api/health", {
-            headers: {
-              ...(APIKey && { Authorization: `Bearer ${APIKey}` }),
-            },
+            headers: {},
           });
           const data = await response.json();
 
@@ -436,16 +461,19 @@
         }
       }
 
-      function loadLicence() {
-        fetch("/api/get-licence")
-          .then((response) => response.json())
-          .then((data) => {
-            APIKey = data.licence || "";
-          })
-          .catch((error) =>
-            showMessage("Fehler beim Laden der Lizenz", "error")
-          );
-      }
+      // Seite laden - RFID Status initialisieren
+      document.addEventListener("DOMContentLoaded", function () {
+        // Status Polling stoppen falls aktiv
+        stopStatusPolling();
+
+        // Server Status prüfen
+        checkServerStatus();
+      });
+
+      // Seite verlassen - RFID Reading komplett stoppen
+      window.addEventListener("beforeunload", function () {
+        stopRFIDReading();
+      });
     </script>
   </body>
 </html>