From 0055aac688833a01cbe2b3e6b951bb162a80b474 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 12 Jan 2016 00:27:33 +0300
Subject: Add script command for delete craftobject.

New script command: deletecraft id
---
 src/emap/craft.c  | 31 +++++++++++++++++++++++++------
 src/emap/craft.h  |  1 +
 src/emap/init.c   |  1 +
 src/emap/script.c |  8 ++++++++
 src/emap/script.h |  1 +
 5 files changed, 36 insertions(+), 6 deletions(-)

(limited to 'src/emap')

diff --git a/src/emap/craft.c b/src/emap/craft.c
index 69f2547..c790836 100644
--- a/src/emap/craft.c
+++ b/src/emap/craft.c
@@ -32,20 +32,27 @@ void do_init_craft(void)
     craftvar_db = idb_alloc(DB_OPT_RELEASE_BOTH);
 }
 
-static int delete_craft_sub(DBKey key __attribute__ ((unused)),
-                            DBData *data,
-                            va_list args __attribute__ ((unused)))
+static void delete_craft_var(struct craft_vardata *craft)
 {
-    struct craft_vardata *craft = DB->data2ptr(data);
     if (!craft)
-        return 0;
-
+        return;
     int index;
     for (index = 0; index < craft_inventory_size; index ++)
     {
         struct craft_slot *slot = &craft->slots[index];
         VECTOR_CLEAR(slot->items);
     }
+}
+
+static int delete_craft_sub(DBKey key __attribute__ ((unused)),
+                            DBData *data,
+                            va_list args __attribute__ ((unused)))
+{
+    struct craft_vardata *craft = DB->data2ptr(data);
+    if (!craft)
+        return 0;
+
+    delete_craft_var(craft);
     return 0;
 }
 
@@ -255,3 +262,15 @@ void craft_dump(TBL_PC *sd, const int id)
         }
     }
 }
+
+void craft_delete(const int id)
+{
+    struct craft_vardata *craft = idb_get(craftvar_db, id);
+    if (!craft)
+    {
+        ShowError("Craft object with id %d not exists.\n", id);
+        return;
+    }
+    delete_craft_var(craft);
+    idb_remove(craftvar_db, id);
+}
diff --git a/src/emap/craft.h b/src/emap/craft.h
index 1930763..fd9c3d2 100644
--- a/src/emap/craft.h
+++ b/src/emap/craft.h
@@ -32,5 +32,6 @@ bool craft_checkstr(TBL_PC *sd, const char *craftstr);
 int str_to_craftvar(TBL_PC *sd, const char *craftstr);
 struct craft_vardata *craft_str_to_craft(const char *craftstr);
 void craft_dump(TBL_PC *sd, const int id);
+void craft_delete(const int id);
 
 #endif  // EVOL_MAP_CRAFT
diff --git a/src/emap/init.c b/src/emap/init.c
index 18b5dfc..6719503 100644
--- a/src/emap/init.c
+++ b/src/emap/init.c
@@ -102,6 +102,7 @@ HPExport void plugin_init (void)
     addScriptCommand("requestcraft", "v*", requestCraft);
     addScriptCommand("initcraft", "s", initCraft);
     addScriptCommand("dumpcraft", "i", dumpCraft);
+    addScriptCommand("deletecraft", "i", deleteCraft);
     addScriptCommand("getq", "i", getq);
     addScriptCommand("setq", "ii", setq);
     addScriptCommand("setnpcdir", "*", setNpcDir);
diff --git a/src/emap/script.c b/src/emap/script.c
index 9df0e14..6cf911c 100644
--- a/src/emap/script.c
+++ b/src/emap/script.c
@@ -1887,3 +1887,11 @@ BUILDIN(dumpCraft)
     craft_dump(sd, script_getnum(st, 2));
     return true;
 }
+
+BUILDIN(deleteCraft)
+{
+    getSD()
+
+    craft_delete(script_getnum(st, 2));
+    return true;
+}
diff --git a/src/emap/script.h b/src/emap/script.h
index 3b0548e..1c4b846 100644
--- a/src/emap/script.h
+++ b/src/emap/script.h
@@ -67,5 +67,6 @@ BUILDIN(delCells);
 BUILDIN(setSkin);
 BUILDIN(initCraft);
 BUILDIN(dumpCraft);
+BUILDIN(deleteCraft);
 
 #endif  // EVOL_MAP_SCRIPT
-- 
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