Work on add contact to contact list

src/main/java/org/to/telegramfinalproject/Models/ContactRequestModel.java

@@ -0,0 +1,23 @@
+package org.to.telegramfinalproject.Models;
+
+import org.json.JSONObject;
+
+public class ContactRequestModel {
+    private String event;
+    private String contactId;
+    private String userId;
+
+    public ContactRequestModel(String event, String contactId, String userId) {
+        this.event = event;
+        this.contactId = contactId;
+        this.userId = userId;
+    }
+
+    public JSONObject toJson() {
+        JSONObject json = new JSONObject();
+        json.put("event", event);
+        json.put("contact_id", contactId);
+        json.put("user_id", userId);
+        return json;
+    }
+}

src/main/java/org/to/telegramfinalproject/Models/SearchResultModel.java

@@ -0,0 +1,59 @@
+package org.to.telegramfinalproject.Models;
+
+public class SearchResultModel {
+    private final String type;
+    private final String id;           // ← UUID واقعی برای عملیات
+    private final String displayId;    // ← user_id یا group_id برای نمایش
+    private String name;
+    private final String content;
+    private final String sender;
+    private final String time;
+
+    public SearchResultModel(String type, String id, String displayId,
+                             String content, String sender, String time) {
+        this.type = type;
+        this.id = id;
+        this.displayId = displayId;
+        this.content = content;
+        this.sender = sender;
+        this.time = time;
+    }
+
+    // فقط در صورت نیاز برای user/group/channel
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public String getDisplayId() {
+        return displayId;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getContent() {
+        return content;
+    }
+
+    public String getSender() {
+        return sender;
+    }
+
+    public String getTime() {
+        return time;
+    }
+
+    @Override
+    public String toString() {
+        return "[" + type.toUpperCase() + "] " + name + " (ID: " + displayId + ")";
+    }
+}