From fa17b48793a6b549ea4c6d8bb9a9e62fba7eeb6e Mon Sep 17 00:00:00 2001
From: Akshett Rai Jindal <jindalakshett@gmail.com>
Date: Wed, 21 Aug 2024 01:02:32 +0530
Subject: [PATCH] Add `BusinessIntro` class and corres. field to `ChatPrivate`

---
 crates/teloxide-core/src/types.rs             |  2 ++
 .../teloxide-core/src/types/business_intro.rs | 15 ++++++++++++++
 crates/teloxide-core/src/types/chat.rs        | 20 +++++++++++++++----
 crates/teloxide-core/src/types/message.rs     |  1 +
 crates/teloxide-core/src/types/update.rs      |  1 +
 5 files changed, 35 insertions(+), 4 deletions(-)
 create mode 100644 crates/teloxide-core/src/types/business_intro.rs

diff --git a/crates/teloxide-core/src/types.rs b/crates/teloxide-core/src/types.rs
index f8219d75..0f8a6315 100644
--- a/crates/teloxide-core/src/types.rs
+++ b/crates/teloxide-core/src/types.rs
@@ -9,6 +9,7 @@ pub use bot_command_scope::*;
 pub use bot_description::*;
 pub use bot_name::*;
 pub use bot_short_description::*;
+pub use business_intro::*;
 pub use callback_game::*;
 pub use callback_query::*;
 pub use chat::*;
@@ -164,6 +165,7 @@ mod bot_command_scope;
 mod bot_description;
 mod bot_name;
 mod bot_short_description;
+mod business_intro;
 mod callback_game;
 mod callback_query;
 mod chat;
diff --git a/crates/teloxide-core/src/types/business_intro.rs b/crates/teloxide-core/src/types/business_intro.rs
new file mode 100644
index 00000000..fbfd4b66
--- /dev/null
+++ b/crates/teloxide-core/src/types/business_intro.rs
@@ -0,0 +1,15 @@
+use serde::{Deserialize, Serialize};
+
+use crate::types::Sticker;
+
+#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
+pub struct BusinessIntro {
+    /// Title text of the business intro
+    pub title: Option<String>,
+
+    /// Message text of the business intro
+    pub message: Option<String>,
+
+    /// Sticker of the business intro
+    pub sticker: Option<Sticker>,
+}
diff --git a/crates/teloxide-core/src/types/chat.rs b/crates/teloxide-core/src/types/chat.rs
index 41fae489..fed38b57 100644
--- a/crates/teloxide-core/src/types/chat.rs
+++ b/crates/teloxide-core/src/types/chat.rs
@@ -1,8 +1,8 @@
 use serde::{Deserialize, Serialize};
 
 use crate::types::{
-    ChatFullInfo, ChatId, ChatLocation, ChatPermissions, ChatPhoto, Message, ReactionType, Seconds,
-    True, User,
+    BusinessIntro, ChatFullInfo, ChatId, ChatLocation, ChatPermissions, ChatPhoto, Message,
+    ReactionType, Seconds, True, User,
 };
 
 use super::Birthdate;
@@ -147,6 +147,12 @@ pub struct ChatPrivate {
     ///
     /// [`GetChat`]: crate::payloads::GetChat
     pub birthdate: Option<Birthdate>,
+
+    /// For private chats with business accounts, the intro of the business.
+    /// Returned only in [`GetChat`].
+    ///
+    /// [`GetChat`]: crate::payloads::GetChat
+    pub business_intro: Option<BusinessIntro>,
 }
 
 #[serde_with::skip_serializing_none]
@@ -577,8 +583,7 @@ impl Chat {
 }
 
 mod serde_helper {
-    use super::Birthdate;
-    use crate::types::True;
+    use crate::types::{Birthdate, BusinessIntro, True};
     use serde::{Deserialize, Serialize};
 
     #[derive(Serialize, Deserialize)]
@@ -601,6 +606,7 @@ mod serde_helper {
         has_restricted_voice_and_video_messages: Option<True>,
         personal_chat: Option<Box<super::Chat>>,
         birthdate: Option<Birthdate>,
+        business_intro: Option<BusinessIntro>,
     }
 
     impl From<ChatPrivate> for super::ChatPrivate {
@@ -615,6 +621,7 @@ mod serde_helper {
                 has_restricted_voice_and_video_messages,
                 personal_chat,
                 birthdate,
+                business_intro,
             }: ChatPrivate,
         ) -> Self {
             Self {
@@ -626,6 +633,7 @@ mod serde_helper {
                 has_restricted_voice_and_video_messages,
                 personal_chat,
                 birthdate,
+                business_intro,
             }
         }
     }
@@ -641,6 +649,7 @@ mod serde_helper {
                 has_restricted_voice_and_video_messages,
                 personal_chat,
                 birthdate,
+                business_intro,
             }: super::ChatPrivate,
         ) -> Self {
             Self {
@@ -653,6 +662,7 @@ mod serde_helper {
                 has_restricted_voice_and_video_messages,
                 personal_chat,
                 birthdate,
+                business_intro,
             }
         }
     }
@@ -717,6 +727,7 @@ mod tests {
                     has_restricted_voice_and_video_messages: None,
                     personal_chat: None,
                     birthdate: None,
+                    business_intro: None,
                 }),
                 photo: None,
                 available_reactions: Some(vec![ReactionType::Emoji { emoji: "🌭".to_owned() }]),
@@ -757,6 +768,7 @@ mod tests {
                 has_restricted_voice_and_video_messages: None,
                 personal_chat: None,
                 birthdate: None,
+                business_intro: None,
             }),
             photo: None,
             available_reactions: None,
diff --git a/crates/teloxide-core/src/types/message.rs b/crates/teloxide-core/src/types/message.rs
index 71b6cd9e..ba5186ad 100644
--- a/crates/teloxide-core/src/types/message.rs
+++ b/crates/teloxide-core/src/types/message.rs
@@ -1904,6 +1904,7 @@ mod tests {
                         has_restricted_voice_and_video_messages: None,
                         personal_chat: None,
                         birthdate: None,
+                        business_intro: None,
                     }),
                     photo: None,
                     available_reactions: None,
diff --git a/crates/teloxide-core/src/types/update.rs b/crates/teloxide-core/src/types/update.rs
index ca33cc8c..3f9251fe 100644
--- a/crates/teloxide-core/src/types/update.rs
+++ b/crates/teloxide-core/src/types/update.rs
@@ -537,6 +537,7 @@ mod test {
                         has_restricted_voice_and_video_messages: None,
                         personal_chat: None,
                         birthdate: None,
+                        business_intro: None,
                     }),
                     photo: None,
                     available_reactions: None,