Get the list of conversations

ComunicTerm.pro

@@ -14,7 +14,10 @@ SOURCES += \
     helpers/accounthelper.cpp \
     helpers/userhelper.cpp \
     entities/user.cpp \
-    mainmenu.cpp
+    mainmenu.cpp \
+    conversations_screen.cpp \
+    helpers/conversationshelper.cpp \
+    entities/conversation.cpp
 
 HEADERS += \
     config.h \
@@ -25,4 +28,7 @@ HEADERS += \
     helpers/accounthelper.h \
     helpers/userhelper.h \
     entities/user.h \
-    mainmenu.h
+    mainmenu.h \
+    conversations_screen.h \
+    helpers/conversationshelper.h \
+    entities/conversation.h

conversations_screen.cpp

@@ -0,0 +1,22 @@
+#include <iostream>
+
+#include "conversations_screen.h"
+#include "helpers/conversationshelper.h"
+#include "entities/conversation.h"
+
+
+using namespace std;
+
+
+void showConversationsScreen()
+{
+    auto list = ConversationsHelper::GetList();
+
+    for(auto c : list)
+        cout << "Conv: " << c.name() << endl;
+
+
+    cout << "done" << endl;
+    string s;
+    cin >> s;
+}

conversations_screen.h

@@ -0,0 +1,9 @@
+/**
+ * Conversations screen
+ *
+ * @author Pierre HUBERT
+ */
+
+#pragma once
+
+void showConversationsScreen();

entities/conversation.cpp

@@ -0,0 +1,76 @@
+#include "conversation.h"
+
+Conversation::Conversation()
+{
+
+}
+
+int Conversation::iD() const
+{
+    return mID;
+}
+
+void Conversation::setID(int iD)
+{
+    mID = iD;
+}
+
+int Conversation::iD_Owner() const
+{
+    return mID_Owner;
+}
+
+void Conversation::setID_Owner(int iD_Owner)
+{
+    mID_Owner = iD_Owner;
+}
+
+int Conversation::lastActive() const
+{
+    return mLastActive;
+}
+
+void Conversation::setLastActive(int lastActive)
+{
+    mLastActive = lastActive;
+}
+
+std::string Conversation::name() const
+{
+    return mName;
+}
+
+void Conversation::setName(const std::string &name)
+{
+    mName = name;
+}
+
+bool Conversation::following() const
+{
+    return mFollowing;
+}
+
+void Conversation::setFollowing(bool following)
+{
+    mFollowing = following;
+}
+
+bool Conversation::sawLastMessage() const
+{
+    return mSawLastMessage;
+}
+
+void Conversation::setSawLastMessage(bool sawLastMessage)
+{
+    mSawLastMessage = sawLastMessage;
+}
+
+std::vector<int> Conversation::members() const
+{
+    return mMembers;
+}
+
+void Conversation::setMembers(const std::vector<int> &members)
+{
+    mMembers = members;
+}

entities/conversation.h

@@ -0,0 +1,47 @@
+/**
+ * Information about a conversation
+ *
+ * @author Pierre HUBERT
+ */
+
+#pragma once
+
+
+#include <string>
+#include <vector>
+
+class Conversation
+{
+public:
+    Conversation();
+
+    int iD() const;
+    void setID(int iD);
+
+    int iD_Owner() const;
+    void setID_Owner(int iD_Owner);
+
+    int lastActive() const;
+    void setLastActive(int lastActive);
+
+    std::string name() const;
+    void setName(const std::string &name);
+
+    bool following() const;
+    void setFollowing(bool following);
+
+    bool sawLastMessage() const;
+    void setSawLastMessage(bool sawLastMessage);
+
+    std::vector<int> members() const;
+    void setMembers(const std::vector<int> &members);
+
+private:
+    int mID;
+    int mID_Owner;
+    int mLastActive;
+    std::string mName;
+    bool mFollowing;
+    bool mSawLastMessage;
+    std::vector<int> mMembers;
+};

helpers/conversationshelper.cpp

@@ -0,0 +1,44 @@
+#include <string>
+
+#include "conversationshelper.h"
+#include "../api_request.h"
+#include "../entities/conversation.h"
+
+using namespace std;
+
+ConversationsHelper::ConversationsHelper()
+{
+
+}
+
+vector<Conversation> ConversationsHelper::GetList()
+{
+    const auto response = ApiRequest("conversations/getList").exec();
+
+    if(response.code() != 200)
+        throw runtime_error("Get conversations list failed! (code: " + to_string(response.code()));
+
+    vector<Conversation> list;
+
+    for(auto el : response.array()) {
+        auto obj = el.as_object();
+
+        Conversation conv;
+        conv.setID(el["ID"].as_integer());
+        conv.setID_Owner(el["ID_owner"].as_integer());
+        conv.setLastActive(el["last_active"].as_integer());
+        conv.setName(el["name"].is_boolean() ? "" : el["name"].as_string());
+        conv.setFollowing(el["following"].as_integer() == 1);
+        conv.setSawLastMessage(el["saw_last_message"].as_integer() == 1);
+
+        vector<int> members;
+        for(auto m : el["members"].as_array())
+            members.push_back(stoi(m.as_string()));
+        conv.setMembers(members);
+
+        list.push_back(conv);
+
+    }
+
+    return list;
+}

helpers/conversationshelper.h

@@ -0,0 +1,22 @@
+/**
+ * Conversations helper
+ *
+ * @author Pierre HUBERT
+ */
+
+#pragma once
+
+#include <vector>
+
+class Conversation;
+
+class ConversationsHelper
+{
+public:
+    ConversationsHelper();
+
+    /**
+     * Get the list of conversations of the current user
+     */
+    static std::vector<Conversation> GetList();
+};

mainmenu.cpp

@@ -10,6 +10,7 @@
 
 #include "loginscreen.h"
 #include "mainmenu.h"
+#include "conversations_screen.h"
 
 using namespace std;
 
@@ -120,8 +121,7 @@ while(true) {
 
     // Open user conversations
     if(o++ == action) {
-        cerr << "TODO : implement conversations" << endl;
-        exit(-1);
+        showConversationsScreen();
     }
 
     // Logout