From ba56eaa66dd7d83feab95fff66cbbc17155b8d67 Mon Sep 17 00:00:00 2001
From: Salanto <support@salanto.de>
Date: Tue, 16 Mar 2021 23:14:11 +0100
Subject: [PATCH] Add /evidence_swap

---
 include/aoclient.h | 14 ++++++++++++++
 src/commands.cpp   | 18 ++++++++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/include/aoclient.h b/include/aoclient.h
index effbfcf..0652801 100644
--- a/include/aoclient.h
+++ b/include/aoclient.h
@@ -1146,6 +1146,18 @@ class AOClient : public QObject {
      */
     void cmdEvidenceMod(int argc, QStringList argv);
 
+    /**
+     * @brief Changes position of two pieces of evidence in the area.
+     *
+     * @details The two arguments are the indices of the evidence items you want to swap the position of.
+     *
+     * @iscommand
+     *
+     * @see Area::Evidence_Swap
+     *
+     */
+    void cmdEvidence_Swap(int argc, QStringList argv);
+
     /**
      * @brief Changes the subtheme of the clients in the current area.
      *
@@ -1153,6 +1165,7 @@ class AOClient : public QObject {
      *
      * @iscommand
      */
+
     void cmdSubTheme(int argc, QStringList argv);
     
     ///@}
@@ -1423,6 +1436,7 @@ class AOClient : public QObject {
         {"removeuser",    {ACLFlags.value("MODIFY_USERS"), 1, &AOClient::cmdRemoveUser}},
         {"subtheme",      {ACLFlags.value("CM"),           1, &AOClient::cmdSubTheme}},
         {"about",         {ACLFlags.value("NONE"),         0, &AOClient::cmdAbout}},
+        {"evidence_swap", {ACLFlags.value("CM"),           2, &AOClient::cmdEvidence_Swap}}
     };
 
     /**
diff --git a/src/commands.cpp b/src/commands.cpp
index 2455016..9519169 100644
--- a/src/commands.cpp
+++ b/src/commands.cpp
@@ -1035,6 +1035,24 @@ void AOClient::cmdAbout(int argc, QStringList argv)
     sendPacket("CT", {"The akashi dev team", "Thank you for using akashi! Made with love by scatterflower, with help from in1tiate and Salanto. akashi " + QCoreApplication::applicationVersion()});
 }
 
+void AOClient::cmdEvidence_Swap(int argc, QStringList argv)
+{
+    AreaData* area = server->areas[current_area];
+    bool ok, ok2; // This is btw a perfectly valid way to declare.
+    int EvID1 = argv[0].toInt(&ok), EvID2 = argv[1].toInt(&ok2);
+    int EvSize = area->evidence.size()-1;
+    if ((ok && ok2) && (EvID2 <= EvSize) && (EvID1 <= EvSize)) {
+        AreaData::Evidence EvData = area->evidence[EvID1];
+        area->evidence[EvID1] = area->evidence[EvID2];
+        area->evidence[EvID2] = EvData;
+        sendEvidenceList(area);
+        sendServerMessage("The evidence has been swapped.");
+    }
+    else {
+        sendServerMessage("Invalid evidence ID.");
+    }
+}
+
 QStringList AOClient::buildAreaList(int area_idx)
 {
     QStringList entries;