From e9a6789dfac52e30418147372e7761defac26cf5 Mon Sep 17 00:00:00 2001
From: Partow Roshani <roshanipartow@gmail.com>
Date: Fri, 6 Jun 2025 12:19:14 +0330
Subject: [PATCH] Add models based on Db tables

---
 .idea/gradle.xml                              |   1 +
 .../Database/ConnectionDb.java                |   2 +-
 .../telegramfinalproject/Models/Channel.java  |  43 +++++
 .../Models/ChannelSubscribe.java              |  29 ++++
 .../telegramfinalproject/Models/Contact.java  |  35 ++++
 .../to/telegramfinalproject/Models/Group.java |  43 +++++
 .../Models/GroupMember.java                   |  32 ++++
 .../telegramfinalproject/Models/Message.java  | 151 ++++++++++++++++++
 .../Models/PrivateChat.java                   |  30 ++++
 .../to/telegramfinalproject/Models/User.java  |  16 ++
 10 files changed, 381 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/org/to/telegramfinalproject/Models/Channel.java
 create mode 100644 src/main/java/org/to/telegramfinalproject/Models/ChannelSubscribe.java
 create mode 100644 src/main/java/org/to/telegramfinalproject/Models/Contact.java
 create mode 100644 src/main/java/org/to/telegramfinalproject/Models/Group.java
 create mode 100644 src/main/java/org/to/telegramfinalproject/Models/GroupMember.java
 create mode 100644 src/main/java/org/to/telegramfinalproject/Models/Message.java
 create mode 100644 src/main/java/org/to/telegramfinalproject/Models/PrivateChat.java

diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 6a467ed..c9b0080 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
diff --git a/src/main/java/org/to/telegramfinalproject/Database/ConnectionDb.java b/src/main/java/org/to/telegramfinalproject/Database/ConnectionDb.java
index f8a264b..b58f4c0 100644
--- a/src/main/java/org/to/telegramfinalproject/Database/ConnectionDb.java
+++ b/src/main/java/org/to/telegramfinalproject/Database/ConnectionDb.java
@@ -5,7 +5,7 @@ import java.sql.DriverManager;
 import java.sql.SQLException;
 
 public class ConnectionDb {
-    private static final String JDBC_URL = "jdbc:postgresql://localhost:5432/Telegramdb";
+    private static final String JDBC_URL = "jdbc:postgresql://localhost:5432/Telegram";
     private static final String USERNAME = "postgres";
     private static final String PASSWORD = "Partow@1384";
 
diff --git a/src/main/java/org/to/telegramfinalproject/Models/Channel.java b/src/main/java/org/to/telegramfinalproject/Models/Channel.java
new file mode 100644
index 0000000..eff1738
--- /dev/null
+++ b/src/main/java/org/to/telegramfinalproject/Models/Channel.java
@@ -0,0 +1,43 @@
+package org.to.telegramfinalproject.Models;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.UUID;
+
+public class Channel {
+    private UUID internal_uuid;
+    private String channel_id;
+    private String channel_name;
+    private UUID creator_id;
+    private String image_url;
+    private String description;
+    private LocalDateTime created_at;
+    private List<ChannelSubscribe> members;
+
+    public Channel(UUID internal_uuid, String channel_name, UUID creator_id, LocalDateTime created_at){
+        this.internal_uuid = internal_uuid;
+        this.channel_name = channel_name;
+        this.creator_id = creator_id;
+        this.created_at = created_at;
+    }
+
+    public void setChannel_id(String Channel_id){this.channel_id = Channel_id;}
+    public void setCreator_id(UUID creator_id){this.creator_id = creator_id;}
+    public void setChannel_name(String channel_name){this.channel_name = channel_name;}
+    public void setImage_url(String image_url){this.image_url = image_url;}
+    public void setCreated_at(LocalDateTime created_at){this.created_at = created_at;}
+    public void setDescription(String description){this.description =description;}
+    public void setMembers(List<ChannelSubscribe> members){this.members = members;}
+
+    public String getChannel_id(){return  this.channel_id;}
+    public UUID getCreator_id(){return   this.creator_id;}
+    public String getChannel_name(){return  this.channel_name;}
+    public String getImage_url(){return  this.image_url;}
+    public LocalDateTime getCreated_at(){return  this.created_at;}
+    public String getDescription(){return  this.description;}
+    public List<ChannelSubscribe> getMembers(){return  this.members;}
+    public UUID getInternal_uuid() {
+        return this.internal_uuid;
+    }
+
+}
diff --git a/src/main/java/org/to/telegramfinalproject/Models/ChannelSubscribe.java b/src/main/java/org/to/telegramfinalproject/Models/ChannelSubscribe.java
new file mode 100644
index 0000000..12bfe5b
--- /dev/null
+++ b/src/main/java/org/to/telegramfinalproject/Models/ChannelSubscribe.java
@@ -0,0 +1,29 @@
+package org.to.telegramfinalproject.Models;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+public class ChannelSubscribe {
+    private UUID channel_id;
+    private UUID user_id;
+    private LocalDateTime join_at;
+
+
+    public ChannelSubscribe(UUID channel_id, UUID user_id, String role){
+        this.channel_id = channel_id;
+        this.user_id = user_id;
+        this.join_at = LocalDateTime.now();
+    }
+
+    public  void  setChannel_id(UUID group_id){this.channel_id = group_id;}
+    public void  setUser_id(UUID user_id){this.user_id = user_id;}
+    public void  setJoin_at(LocalDateTime join_at){this.join_at = join_at;}
+
+
+
+    public  UUID  getChannel_id(){return  this.channel_id;}
+    public UUID  getUser_id(){return  this.user_id;}
+    public LocalDateTime  getJoin_at(){return  this.join_at;}
+
+
+}
diff --git a/src/main/java/org/to/telegramfinalproject/Models/Contact.java b/src/main/java/org/to/telegramfinalproject/Models/Contact.java
new file mode 100644
index 0000000..d6c5f66
--- /dev/null
+++ b/src/main/java/org/to/telegramfinalproject/Models/Contact.java
@@ -0,0 +1,35 @@
+package org.to.telegramfinalproject.Models;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+public class Contact {
+    private UUID user_id;
+    private UUID contact_id;
+    private LocalDateTime add_at;
+    private Boolean is_blocked;
+
+    public Contact(UUID user_id, UUID contact_id){
+        this.user_id = user_id;
+        this.contact_id = contact_id;
+        this.add_at = LocalDateTime.now();
+    }
+
+    public void setUser_id(UUID user_id){this.user_id = user_id;}
+    public void setContact_id(UUID contact_id){this.contact_id = contact_id;}
+    public void setAdd_at(LocalDateTime add_at){this.add_at =add_at;}
+    public  void setIs_blocked(Boolean is_blocked){this.is_blocked =is_blocked;}
+
+    public UUID getUser_id(){
+        return this.user_id;
+    }
+
+    public UUID getContact_id(){return this.contact_id;}
+
+    public LocalDateTime getAdd_at() {
+        return add_at;
+    }
+    public Boolean getIs_blocked(){
+        return is_blocked;
+    }
+}
diff --git a/src/main/java/org/to/telegramfinalproject/Models/Group.java b/src/main/java/org/to/telegramfinalproject/Models/Group.java
new file mode 100644
index 0000000..28ed2ed
--- /dev/null
+++ b/src/main/java/org/to/telegramfinalproject/Models/Group.java
@@ -0,0 +1,43 @@
+package org.to.telegramfinalproject.Models;
+
+import java.time.LocalDateTime;
+import java.util.List;
+import java.util.UUID;
+
+public class Group {
+    private UUID internal_uuid;
+    private String group_id;
+    private String group_name;
+    private UUID creator_id;
+    private String image_url;
+    private String description;
+    private LocalDateTime created_at;
+    private List<GroupMember> members;
+
+    public Group(UUID internal_uuid, String group_name, UUID creator_id, LocalDateTime created_at){
+        this.internal_uuid = internal_uuid;
+        this.group_name = group_name;
+        this.creator_id = creator_id;
+        this.created_at = created_at;
+    }
+
+    public void setGroup_id(String group_id){this.group_id = group_id;}
+    public void  setCreator_id(UUID creator_id){this.creator_id = creator_id;}
+    public void setGroup_name(String group_name){this.group_name = group_name;}
+    public void setImage_url(String image_url){this.image_url = image_url;}
+    public void setCreated_at(LocalDateTime created_at){this.created_at = created_at;}
+    public void setDescription(String description){this.description =description;}
+    public void setMembers(List<GroupMember> members){this.members = members;}
+
+    public String getGroup_id(){return this.group_id;}
+    public UUID getCreator_id(){return this.creator_id;}
+    public String getGroup_name(){return this.group_name;}
+    public String getImage_url(){return this.image_url;}
+    public LocalDateTime getCreated_at(){return this.created_at;}
+    public String getDescription(){return  this.description;}
+    public List<GroupMember> getMembers(){return this.members;}
+    public UUID getInternal_uuid() {
+        return this.internal_uuid;
+    }
+
+}
diff --git a/src/main/java/org/to/telegramfinalproject/Models/GroupMember.java b/src/main/java/org/to/telegramfinalproject/Models/GroupMember.java
new file mode 100644
index 0000000..a9cb0ed
--- /dev/null
+++ b/src/main/java/org/to/telegramfinalproject/Models/GroupMember.java
@@ -0,0 +1,32 @@
+package org.to.telegramfinalproject.Models;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+public class GroupMember {
+    private UUID group_id;
+    private UUID user_id;
+    private LocalDateTime join_at;
+    private String role;
+
+    public GroupMember(UUID group_id, UUID user_id, String role){
+        this.group_id = group_id;
+        this.user_id = user_id;
+        this.join_at = LocalDateTime.now();
+        this.role = role;
+    }
+
+    public  void  setGroup_id(UUID group_id){this.group_id = group_id;}
+    public void  setUser_id(UUID user_id){this.user_id = user_id;}
+    public void  setJoin_at(LocalDateTime join_at){this.join_at = join_at;}
+    public void setRole(String role){this.role = role;}
+
+
+
+    public  UUID  getGroup_id(){return this.group_id;}
+    public UUID  getUser_id(){return this.user_id;}
+    public LocalDateTime  getJoin_at(){return this.join_at;}
+    public String getRole(){return this.role;}
+
+
+}
diff --git a/src/main/java/org/to/telegramfinalproject/Models/Message.java b/src/main/java/org/to/telegramfinalproject/Models/Message.java
new file mode 100644
index 0000000..eb7688a
--- /dev/null
+++ b/src/main/java/org/to/telegramfinalproject/Models/Message.java
@@ -0,0 +1,151 @@
+package org.to.telegramfinalproject.Models;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+public class Message {
+    private UUID message_id;
+    private UUID sender_id;
+    private String receiver_type; // private, group, channel
+    private UUID receiver_id;
+    private String content;
+    private String message_type; // TEXT, IMAGE, FILE, ...
+    private String file_url;
+    private LocalDateTime send_at;
+    private String status; // SENT, DELIVERED, READ
+    private UUID reply_to_id;
+    private boolean is_edited;
+    private UUID original_message_id;
+    private UUID forwarded_by;
+    private UUID forwarded_from;
+
+    public Message(UUID message_id, UUID sender_id, String receiver_type, UUID receiver_id, String content,
+                   String message_type, String file_url, LocalDateTime send_at, String status,
+                   UUID reply_to_id, boolean is_edited, UUID original_message_id,
+                   UUID forwarded_by, UUID forwarded_from) {
+        this.message_id = message_id;
+        this.sender_id = sender_id;
+        this.receiver_type = receiver_type;
+        this.receiver_id = receiver_id;
+        this.content = content;
+        this.message_type = message_type;
+        this.file_url = file_url;
+        this.send_at = send_at;
+        this.status = status;
+        this.reply_to_id = reply_to_id;
+        this.is_edited = is_edited;
+        this.original_message_id = original_message_id;
+        this.forwarded_by = forwarded_by;
+        this.forwarded_from = forwarded_from;
+    }
+
+
+    public UUID getMessage_id() {
+        return message_id;
+    }
+
+
+    public UUID getSender_id() {
+        return sender_id;
+    }
+
+    public void setSender_id(UUID sender_id) {
+        this.sender_id = sender_id;
+    }
+
+    public String getReceiver_type() {
+        return receiver_type;
+    }
+
+    public void setReceiver_type(String receiver_type) {
+        this.receiver_type = receiver_type;
+    }
+
+    public UUID getReceiver_id() {
+        return receiver_id;
+    }
+
+    public void setReceiver_id(UUID receiver_id) {
+        this.receiver_id = receiver_id;
+    }
+
+    public String getContent() {
+        return content;
+    }
+
+    public void setContent(String content) {
+        this.content = content;
+    }
+
+    public String getMessage_type() {
+        return message_type;
+    }
+
+    public void setMessage_type(String message_type) {
+        this.message_type = message_type;
+    }
+
+    public String getFile_url() {
+        return file_url;
+    }
+
+    public void setFile_url(String file_url) {
+        this.file_url = file_url;
+    }
+
+    public LocalDateTime getSend_at() {
+        return send_at;
+    }
+
+    public void setSend_at(LocalDateTime send_at) {
+        this.send_at = send_at;
+    }
+
+    public String getStatus() {
+        return status;
+    }
+
+    public void setStatus(String status) {
+        this.status = status;
+    }
+
+    public UUID getReply_to_id() {
+        return reply_to_id;
+    }
+
+    public void setReply_to_id(UUID reply_to_id) {
+        this.reply_to_id = reply_to_id;
+    }
+
+    public boolean isIs_edited() {
+        return is_edited;
+    }
+
+    public void setIs_edited(boolean is_edited) {
+        this.is_edited = is_edited;
+    }
+
+    public UUID getOriginal_message_id() {
+        return original_message_id;
+    }
+
+    public void setOriginal_message_id(UUID original_message_id) {
+        this.original_message_id = original_message_id;
+    }
+
+    public UUID getForwarded_by() {
+        return forwarded_by;
+    }
+
+    public void setForwarded_by(UUID forwarded_by) {
+        this.forwarded_by = forwarded_by;
+    }
+
+    public UUID getForwarded_from() {
+        return forwarded_from;
+    }
+
+    public void setForwarded_from(UUID forwarded_from) {
+        this.forwarded_from = forwarded_from;
+    }
+}
diff --git a/src/main/java/org/to/telegramfinalproject/Models/PrivateChat.java b/src/main/java/org/to/telegramfinalproject/Models/PrivateChat.java
new file mode 100644
index 0000000..9334717
--- /dev/null
+++ b/src/main/java/org/to/telegramfinalproject/Models/PrivateChat.java
@@ -0,0 +1,30 @@
+package org.to.telegramfinalproject.Models;
+
+import java.time.LocalDateTime;
+import java.util.UUID;
+
+public class PrivateChat {
+    private UUID chat_id;
+    private UUID user1_id;
+    private UUID user2_id;
+    private LocalDateTime created_at;
+
+    public PrivateChat(UUID chat_id, UUID user1_id, UUID user2_id, LocalDateTime created_at){
+        this.chat_id = chat_id;
+        this.user1_id =user1_id;
+        this.user2_id =user2_id;
+        this.created_at =created_at;
+    }
+
+    public void setUser1_id(UUID user1_id){this.user1_id =user1_id;}
+    public void setUser2_id(UUID user2_id){this.user2_id =user2_id;}
+    public void setCreated_at(LocalDateTime created_at){this.created_at = created_at;}
+
+    public UUID getUser1_id(){return this.user1_id;}
+    public UUID getChat_id(){return this.chat_id;}
+    public UUID getUser2_id(){return this.user2_id;}
+    public LocalDateTime getCreated_at(){return this.created_at;}
+
+
+
+}
diff --git a/src/main/java/org/to/telegramfinalproject/Models/User.java b/src/main/java/org/to/telegramfinalproject/Models/User.java
index 2dc8e86..26e333d 100644
--- a/src/main/java/org/to/telegramfinalproject/Models/User.java
+++ b/src/main/java/org/to/telegramfinalproject/Models/User.java
@@ -1,6 +1,7 @@
 package org.to.telegramfinalproject.Models;
 
 import java.time.LocalDateTime;
+import java.util.List;
 import java.util.UUID;
 
 public class User {
@@ -13,6 +14,9 @@ public class User {
     private String image_url;
     private String status;
     private LocalDateTime last_seen;
+    private List<Contact> contactList;
+    private List<Group> groupList;
+    private List<Channel> channelList;
 
     public User(String user_id, UUID internal_uuid, String username, String password, String profile_name) {
         this.user_id = user_id;
@@ -54,6 +58,12 @@ public class User {
         this.last_seen = last_seen;
     }
 
+    public void setContactList(List<Contact> contactList){this.contactList = contactList;}
+
+    public void setChannelList(List<Channel> channelList){this.channelList = channelList;}
+
+    public void setGroupList(List<Group> groupList){this.groupList = groupList;}
+
     public UUID getInternal_uuid() {
         return this.internal_uuid;
     }
@@ -89,5 +99,11 @@ public class User {
     public LocalDateTime getLast_seen() {
         return this.last_seen;
     }
+
+    public List<Contact> getContactList(){return this.contactList;}
+
+    public List<Channel> getChannelList(){return this.channelList;}
+
+    public List<Group> getGroupList(){return this.groupList;}
 }