Add attach items to new mail.

5 files changed, 139 insertions, 13 deletions

diff --git a/src/enums/resources/notifytypes.h b/src/enums/resources/notifytypes.h
index ec39b70b9..9131e979a 100644
--- a/src/enums/resources/notifytypes.h
+++ b/src/enums/resources/notifytypes.h
@@ -234,6 +234,11 @@ namespace NotifyTypes
         BUY_FAILED_SYSTEM_ERROR,
         BUY_FAILED_WRONG_ITEM,
         MAIL_NAME_VALIDATION_ERROR,
+        MAIL_ATTACH_ITEM_WEIGHT_ERROR,
+        MAIL_ATTACH_ITEM_FATAL_ERROR,
+        MAIL_ATTACH_ITEM_NO_SPACE,
+        MAIL_ATTACH_ITEM_NOT_TRADEABLE,
+        MAIL_ATTACH_ITEM_UNKNOWN_ERROR,
 
         TYPE_END
     };
diff --git a/src/gui/windows/maileditwindow.cpp b/src/gui/windows/maileditwindow.cpp
index 5f7426a76..fb805e105 100644
--- a/src/gui/windows/maileditwindow.cpp
+++ b/src/gui/windows/maileditwindow.cpp
@@ -212,3 +212,8 @@ void MailEditWindow::close()
 {
     scheduleDelete();
 }
+
+Inventory *MailEditWindow::getInventory() const
+{
+    return mInventory;
+}
diff --git a/src/gui/windows/maileditwindow.h b/src/gui/windows/maileditwindow.h
index e25fb8f4f..a7d921f8d 100644
--- a/src/gui/windows/maileditwindow.h
+++ b/src/gui/windows/maileditwindow.h
@@ -56,6 +56,8 @@ class MailEditWindow final : public Window,
 
         void close() override final;
 
+        Inventory *getInventory() const A_WARN_UNUSED;
+
     private:
         Button *mSendButton;
         Button *mCloseButton;
diff --git a/src/net/eathena/mail2recv.cpp b/src/net/eathena/mail2recv.cpp
index a28455a83..521abb8dc 100644
--- a/src/net/eathena/mail2recv.cpp
+++ b/src/net/eathena/mail2recv.cpp
@@ -20,20 +20,32 @@
 
 #include "net/eathena/mail2recv.h"
 
+#include "itemcolormanager.h"
 #include "logger.h"
-
 #include "notifymanager.h"
 
+#include "const/net/inventory.h"
+
 #include "const/resources/item/cards.h"
 
 #include "enums/resources/notifytypes.h"
 
+#include "gui/windows/maileditwindow.h"
 #include "gui/windows/mailwindow.h"
 
 #include "net/messagein.h"
 
 #include "net/eathena/mail2handler.h"
 
+#include "resources/iteminfo.h"
+
+#include "resources/db/itemdb.h"
+
+#include "resources/inventory/inventory.h"
+
+#include "resources/item/item.h"
+#include "resources/item/itemoptionslist.h"
+
 #include "utils/checkutils.h"
 
 #include "debug.h"
@@ -61,22 +73,25 @@ void Mail2Recv::processOpenNewMailWindow(Net::MessageIn &msg)
 
 void Mail2Recv::processAddItemResult(Net::MessageIn &msg)
 {
-    UNIMPLEMENTEDPACKET;
-    msg.readUInt8("result");
-    msg.readInt16("index");
-    msg.readInt16("count");
-    msg.readInt16("itid");
-    msg.readUInt8("type");
-    msg.readUInt8("identify");
-    msg.readUInt8("damaged");
-    msg.readUInt8("refine");
+    const int res = msg.readUInt8("result");
+    const int index = msg.readInt16("index") - INVENTORY_OFFSET;
+    const int amount = msg.readInt16("amount");
+    const int itemId = msg.readInt16("item id");
+    const ItemTypeT itemType = static_cast<ItemTypeT>(
+        msg.readUInt8("item type"));
+    const uint8_t identify = msg.readUInt8("identify");
+    const Damaged damaged = fromBool(msg.readUInt8("attribute"), Damaged);
+    const uint8_t refine = msg.readUInt8("refine");
+    int cards[maxCards];
     for (int f = 0; f < maxCards; f++)
-        msg.readUInt16("card");
+        cards[f] = msg.readUInt16("card");
+    ItemOptionsList *options = new ItemOptionsList(5);
     for (int f = 0; f < 5; f ++)
     {
-        msg.readInt16("option index");
-        msg.readInt16("option value");
+        const uint16_t idx = msg.readInt16("option index");
+        const uint16_t val = msg.readInt16("option value");
         msg.readUInt8("option param");
+        options->add(idx, val);
     }
     msg.readInt16("weight");
     msg.readUInt8("unknown 1");
@@ -84,6 +99,85 @@ void Mail2Recv::processAddItemResult(Net::MessageIn &msg)
     msg.readUInt8("unknown 3");
     msg.readUInt8("unknown 4");
     msg.readUInt8("unknown 5");
+
+    if (mailEditWindow == nullptr)
+    {
+        reportAlways("Mail edit window not created");
+        delete options;
+        return;
+    }
+    Inventory *const inventory = mailEditWindow->getInventory();
+    if (inventory == nullptr)
+    {
+        reportAlways("Mail edit window inventory not exists");
+        delete options;
+        return;
+    }
+
+    if (res != 0)
+    {
+        std::string itemName;
+        const Item *const item = inventory->getItem(index);
+        if (item == nullptr)
+        {
+            const ItemInfo &info = ItemDB::get(itemId);
+            itemName = info.getName();
+        }
+        else
+        {
+            itemName = item->getName();
+        }
+
+        switch (res)
+        {
+            case 1:
+                NotifyManager::notify(
+                    NotifyTypes::MAIL_ATTACH_ITEM_WEIGHT_ERROR,
+                    itemName);
+                break;
+            case 2:
+                NotifyManager::notify(
+                    NotifyTypes::MAIL_ATTACH_ITEM_FATAL_ERROR,
+                    itemName);
+                break;
+            case 3:
+                NotifyManager::notify(
+                    NotifyTypes::MAIL_ATTACH_ITEM_NO_SPACE,
+                    itemName);
+                break;
+            case 4:
+                NotifyManager::notify(
+                    NotifyTypes::MAIL_ATTACH_ITEM_NOT_TRADEABLE,
+                    itemName);
+                break;
+            default:
+                NotifyManager::notify(
+                    NotifyTypes::MAIL_ATTACH_ITEM_UNKNOWN_ERROR,
+                    itemName);
+                UNIMPLEMENTEDPACKETFIELD(res);
+                break;
+        }
+        delete options;
+        return;
+    }
+    const int slot = inventory->addItem(itemId,
+        itemType,
+        amount,
+        refine,
+        ItemColorManager::getColorFromCards(&cards[0]),
+        fromBool(identify, Identified),
+        damaged,
+        Favorite_false,
+        Equipm_false,
+        Equipped_false);
+    if (slot == -1)
+    {
+        delete options;
+        return;
+    }
+    inventory->setCards(slot, cards, 4);
+    inventory->setOptions(slot, options);
+    delete options;
 }
 
 void Mail2Recv::processRemoveItemResult(Net::MessageIn &msg)
diff --git a/src/resources/notifications.h b/src/resources/notifications.h
index cdfee9e3d..490ea3191 100644
--- a/src/resources/notifications.h
+++ b/src/resources/notifications.h
@@ -853,6 +853,26 @@ namespace NotifyManager
             // TRANSLATORS: notification message
             N_("Mail destination name %s is wrong."),
             NotifyFlags::STRING},
+        {"mail attach item weight error",
+            // TRANSLATORS: notification message
+            N_("Item %s attach failed. Weight too big."),
+            NotifyFlags::STRING},
+        {"mail attach item fatal error",
+            // TRANSLATORS: notification message
+            N_("Item %s attach failed. Fatal error."),
+            NotifyFlags::STRING},
+        {"mail attach item no space",
+            // TRANSLATORS: notification message
+            N_("Item %s attach failed. No more space."),
+            NotifyFlags::STRING},
+        {"mail attach item non tradeable",
+            // TRANSLATORS: notification message
+            N_("Item %s attach failed. Item on tradeable."),
+            NotifyFlags::STRING},
+        {"mail attach item unknown error",
+            // TRANSLATORS: notification message
+            N_("Item %s attach failed. Unknown error."),
+            NotifyFlags::STRING},
     };
 }  // namespace NotifyManager
 #endif  // RESOURCES_NOTIFICATIONS_H