From 5cc610a830cae8321f6f99ed8c1d8e8604726c0e Mon Sep 17 00:00:00 2001
From: KobeBryant114514 <116721335+KobeBryant114514@users.noreply.github.com>
Date: Thu, 10 Oct 2024 11:59:48 +0800
Subject: [PATCH] feat: add NpcDialogueForm

---
 lib/FormAPI-JS.js | 55 +++++++++++++++++++++++++++++++-
 src/FormAPI.cpp   | 80 ++++++++++++++++++++++++++++++++++++++++++++---
 2 files changed, 129 insertions(+), 6 deletions(-)

diff --git a/lib/FormAPI-JS.js b/lib/FormAPI-JS.js
index d51bfbe..eeb8a69 100644
--- a/lib/FormAPI-JS.js
+++ b/lib/FormAPI-JS.js
@@ -1,6 +1,10 @@
 const getNextCallbackId = ll.import("GMLIB_FormAPI", "getNextFormCallbackId");
 
 class ServerSettingForm {
+    constructor() {
+        throw new Error("Static class cannot be instantiated");
+    }
+
     static getDefaultPriority() {
         return ll.import("GMLIB_ServerSettingForm", "getDefaultPriority")();
     }
@@ -123,7 +127,56 @@ class ServerSettingForm {
     static removeElement(id) {
         return ll.import("GMLIB_ServerSettingForm", "removeElement")(id);
     }
+}
+
+class NpcDialogueForm {
+    constructor(npcName, sceneName, dialogue) {
+        this.mFormId = ll.import("GMLIB_NpcDialogueForm", "createForm")(npcName, sceneName, dialogue);
+    }
+
+    addButton(button) {
+        return ll.import("GMLIB_NpcDialogueForm", "addButton")(this.mFormId, button);
+    }
+
+    sendTo(pl, callback = (pl, index, type) => { }, free = true) {
+        let callbackId = getNextCallbackId();
+        ll.export(callback, "GMLIB_FORM_CALLBACK", callbackId);
+        ll.import("GMLIB_NpcDialogueForm", "sendTo")(this.mFormId, pl, callbackId);
+        if (free) {
+            this.destroy();
+        }
+    }
 
+    destroy() {
+        ll.import("GMLIB_NpcDialogueForm", "destroyForm")(this.mFormId);
+    }
+}
+
+class ChestForm {
+    constructor(npcName, sceneName, dialogue) {
+        this.mFormId = ll.import("GMLIB_NpcDialogueForm", "createForm")(npcName, sceneName, dialogue);
+    }
+
+    addButton(button) {
+        return ll.import("GMLIB_NpcDialogueForm", "addButton")(this.mFormId, button);
+    }
+
+    sendTo(pl, free = true) {
+        //let callbackId = getNextCallbackId();
+        //ll.export(callback, "GMLIB_FORM_CALLBACK", callbackId);
+        //ll.import("GMLIB_NpcDialogueForm", "sendTo")(this.mFormId, pl, callbackId);
+        //if (free) {
+        //    this.destroy();
+        //}
+    }
+
+    destroy() {
+        //ll.import("GMLIB_NpcDialogueForm", "destroyForm")(this.mFormId);
+    }
 }
 
-module.exports = { ServerSettingForm };
\ No newline at end of file
+module.exports = {
+    ServerSettingForm,
+    NpcDialogueForm,
+    ChestForm
+};
\ No newline at end of file
diff --git a/src/FormAPI.cpp b/src/FormAPI.cpp
index 90da1c3..474516d 100644
--- a/src/FormAPI.cpp
+++ b/src/FormAPI.cpp
@@ -1,12 +1,16 @@
 #include "Global.h"
 
+#include <GMLIB/Server/FormAPI/ChestForm.h>
+
 using namespace GMLIB::Server::Form;
 using namespace ll::hash_utils;
 
 class LegacyScriptFormManager {
 private:
-    int64 mNextFormCallbackId = 0;
-    // std::unordered_map<int64, ll::event::ListenerPtr> mEventListeners;
+    int64                                                       mNextFormCallbackId = 0;
+    int64                                                       mNextFormId         = 0;
+    std::unordered_map<int64, std::unique_ptr<NpcDialogueForm>> mNpcDialogueForms;
+    std::unordered_map<int64, std::unique_ptr<ChestForm>>       mChestForms;
 
 public:
     std::string getNextFormCallbackId() {
@@ -14,6 +18,33 @@ class LegacyScriptFormManager {
         return "GMLIB_EVENT_" + std::to_string(mNextFormCallbackId);
     }
 
+    int64 getNextFormId() {
+        mNextFormId++;
+        return mNextFormId;
+    }
+
+    int64 createNpcDialogueForm(std::string const& npcName, std::string const& sceneName, std::string const& dialogue) {
+        auto formId               = LegacyScriptFormManager::getInstance().getNextFormId();
+        auto formPtr              = std::make_unique<NpcDialogueForm>(npcName, sceneName, dialogue);
+        mNpcDialogueForms[formId] = std::move(formPtr);
+        return formId;
+    }
+
+    bool destroyNpcDialogueForm(int64 formId) {
+        if (mNpcDialogueForms.contains(formId)) {
+            mNpcDialogueForms.erase(formId);
+            return true;
+        }
+        return false;
+    }
+
+    optional_ref<NpcDialogueForm> getNpcDialogueForm(int64 formId) {
+        if (mNpcDialogueForms.contains(formId)) {
+            return mNpcDialogueForms[formId].get();
+        }
+        return {};
+    }
+
 public:
     static LegacyScriptFormManager& getInstance() {
         static std::unique_ptr<LegacyScriptFormManager> instance;
@@ -89,12 +120,14 @@ class LegacyScriptFormManager {
 
 
 void Export_Form_API() {
-    RemoteCall::exportAs("GMLIB_ServerSettingForm", "getDefaultPriority", []() -> int {
-        return ServerSettingForm::getDefaultPriority();
-    });
+    ////////////////////////////////   Form Manager   /////////////////////////////////
     RemoteCall::exportAs("GMLIB_FormAPI", "getNextFormCallbackId", []() -> std::string {
         return LegacyScriptFormManager::getInstance().getNextFormCallbackId();
     });
+    //////////////////////////////   ServerSettingForm   //////////////////////////////
+    RemoteCall::exportAs("GMLIB_ServerSettingForm", "getDefaultPriority", []() -> int {
+        return ServerSettingForm::getDefaultPriority();
+    });
     RemoteCall::exportAs("GMLIB_ServerSettingForm", "hasTitle", []() -> bool { return ServerSettingForm::hasTitle(); });
     RemoteCall::exportAs("GMLIB_ServerSettingForm", "getTitle", []() -> std::string {
         return ServerSettingForm::getTitle();
@@ -229,4 +262,41 @@ void Export_Form_API() {
     RemoteCall::exportAs("GMLIB_ServerSettingForm", "removeElement", [](uint id) -> bool {
         return ServerSettingForm::removeElement(id);
     });
+    //////////////////////////////   NpcDialogueForm   //////////////////////////////
+    RemoteCall::exportAs(
+        "GMLIB_NpcDialogueForm",
+        "createForm",
+        [](std::string const& npcName, std::string const& sceneName, std::string const& dialogue) -> int64 {
+            return LegacyScriptFormManager::getInstance().createNpcDialogueForm(npcName, sceneName, dialogue);
+        }
+    );
+    RemoteCall::exportAs("GMLIB_NpcDialogueForm", "destroyForm", [](int64 formId) -> bool {
+        return LegacyScriptFormManager::getInstance().destroyNpcDialogueForm(formId);
+    });
+    RemoteCall::exportAs("GMLIB_NpcDialogueForm", "addButton", [](int64 formId, std::string const& button) -> int {
+        if (auto formPtr = LegacyScriptFormManager::getInstance().getNpcDialogueForm(formId)) {
+            return formPtr->addButton(button);
+        }
+        return -1;
+    });
+    RemoteCall::exportAs(
+        "GMLIB_NpcDialogueForm",
+        "sendTo",
+        [](int64 formId, Player* pl, std::string const& callbackId) -> void {
+            if (auto formPtr = LegacyScriptFormManager::getInstance().getNpcDialogueForm(formId)) {
+                formPtr->sendTo(*pl, [callbackId](Player& pl, int index, NpcRequestPacket::RequestType type) -> void {
+                    try {
+                        if (RemoteCall::hasFunc("GMLIB_FORM_CALLBACK", callbackId)) {
+                            auto const& callback = RemoteCall::importAs<void(Player*, int index, int type)>(
+                                "GMLIB_FORM_CALLBACK",
+                                callbackId
+                            );
+                            callback(&pl, index, (int)type);
+                        }
+                    } catch (...) {}
+                });
+            }
+        }
+    );
+    //////////////////////////////   ChestForm   //////////////////////////////
 }
\ No newline at end of file