/*
<action jsname="action_add_item_to_inventory"
        description="Adds an item to the first empty inventory slot">
  <property name="ItemNode" type="scenenode" />
  <property name="ImageLoad" type="string" default="ArchSigil" />
</action>
*/

action_add_item_to_inventory = function () {
};

action_add_item_to_inventory.prototype.execute = function () {

    //Validate inventory overlay
    var inventory = ccbGetSceneNodeFromName("inventory");
    if (!inventory) {
        console.log("Inventory overlay not found.");
        return;
    }

    //Validate item node
    if (!this.ItemNode) {
        console.log("ItemNode not assigned.");
        return;
    }

    //Get item name
    var itemName = ccbGetSceneNodeProperty(this.ItemNode, "Name");
    if (!itemName || itemName === "") {
        itemName = this.ItemNode.getName ? this.ItemNode.getName() : "UnknownItem";
    }

    //Get inventory image (Texture1)
    var tex = ccbLoadTexture(this.ImageLoad);
    if (!tex) {
        console.log("ImageSource");
        return;
    }

    console.log("Picking up item:", itemName);

    //Loop slots
    for (var i = 1; i <= 16; i++) {
        var slot = ccbGetSceneNodeFromName("slot" + i);
        if (!slot) continue;

        var currentImage = ccbGetSceneNodeMaterialProperty(slot, 0, "Texture1");

        //Empty slot found
        if (!currentImage || currentImage === "") {
            try {
                ccbSetSceneNodeMaterialProperty(slot, 0, "Texture1", tex);
                ccbSetCopperCubeVariable("slot" + i + "_item", itemName);

                console.log("Added", itemName, "to slot" + i);
            } catch (err) {
                console.log("Error setting slot" + i, err);
            }
            break;
        }
    }
};