Commit 6e786d69 authored by Sylvain Berfini's avatar Sylvain Berfini 🎩

Added ChatRoom::isEmpty method

parent f83c0538
......@@ -169,6 +169,13 @@ LINPHONE_PUBLIC void linphone_chat_room_delete_history(LinphoneChatRoom *cr);
*/
LINPHONE_PUBLIC int linphone_chat_room_get_history_size(LinphoneChatRoom *cr);
/**
* Returns whether or not a #LinphoneChatRoom has at least one #LinphoneChatMessage or not.
* @param[in] cr The #LinphoneChatRoom object corresponding to the conversation
* @return true if there are no #LinphoneChatMessage, false otherwise.
*/
LINPHONE_PUBLIC bool_t linphone_chat_room_is_empty (LinphoneChatRoom *cr);
/**
* Gets nb_message most recent messages from cr chat room, sorted from oldest to most recent.
* @param[in] cr The #LinphoneChatRoom object corresponding to the conversation for which messages should be retrieved
......
......@@ -208,6 +208,10 @@ int linphone_chat_room_get_history_size (LinphoneChatRoom *cr) {
return L_GET_CPP_PTR_FROM_C_OBJECT(cr)->getChatMessageCount();
}
bool_t linphone_chat_room_is_empty (LinphoneChatRoom *cr) {
return (bool_t)L_GET_CPP_PTR_FROM_C_OBJECT(cr)->isEmpty();
}
void linphone_chat_room_delete_message (LinphoneChatRoom *cr, LinphoneChatMessage *msg) {
shared_ptr<LinphonePrivate::EventLog> event = LinphonePrivate::MainDb::getEventFromKey(
L_GET_PRIVATE_FROM_C_OBJECT(msg)->dbKey
......
......@@ -81,7 +81,7 @@ public:
virtual void deleteHistory () = 0;
virtual std::shared_ptr<ChatMessage> getLastChatMessageInHistory () const = 0;
virtual bool isEmpty () const = 0;
virtual int getChatMessageCount () const = 0;
virtual int getUnreadChatMessageCount () const = 0;
......
......@@ -464,6 +464,10 @@ shared_ptr<ChatMessage> ChatRoom::getLastChatMessageInHistory () const {
return getCore()->getPrivate()->mainDb->getLastChatMessage(getConferenceId());
}
bool ChatRoom::isEmpty () const {
return getCore()->getPrivate()->mainDb->getLastChatMessage(getConferenceId()) == nullptr;
}
int ChatRoom::getChatMessageCount () const {
return getCore()->getPrivate()->mainDb->getChatMessageCount(getConferenceId());
}
......
......@@ -61,7 +61,7 @@ public:
void deleteHistory () override;
std::shared_ptr<ChatMessage> getLastChatMessageInHistory () const override;
bool isEmpty () const override;
int getChatMessageCount () const override;
int getUnreadChatMessageCount () const override;
......
......@@ -140,6 +140,11 @@ shared_ptr<ChatMessage> ProxyChatRoom::getLastChatMessageInHistory () const {
return d->chatRoom->getLastChatMessageInHistory();
}
bool ProxyChatRoom::isEmpty () const {
L_D();
return d->chatRoom->isEmpty();
}
int ProxyChatRoom::getChatMessageCount () const {
L_D();
return d->chatRoom->getChatMessageCount();
......
......@@ -56,7 +56,7 @@ public:
void deleteHistory () override;
std::shared_ptr<ChatMessage> getLastChatMessageInHistory () const override;
bool isEmpty () const override;
int getChatMessageCount () const override;
int getUnreadChatMessageCount () const override;
......
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