diff options
Diffstat (limited to 'inc')
| -rw-r--r-- | inc/Inventory.inc | 41 | ||||
| -rw-r--r-- | inc/Item.inc | 17 | ||||
| -rw-r--r-- | inc/account.inc | 18 | ||||
| -rw-r--r-- | inc/craftmine.inc | 14 | ||||
| -rw-r--r-- | inc/messages.inc | 15 | ||||
| -rw-r--r-- | inc/mine.inc | 4 | ||||
| -rw-r--r-- | inc/shop.inc | 59 |
7 files changed, 166 insertions, 2 deletions
diff --git a/inc/Inventory.inc b/inc/Inventory.inc new file mode 100644 index 0000000..efe54f2 --- /dev/null +++ b/inc/Inventory.inc @@ -0,0 +1,41 @@ +<?php + +class Inventory { + + public $items = array(); + + public static function created() { + return !empty($_SESSION["inventory"]); + } + + public static function sendContent() { + return self::get()->items; + } + + public static function get() { + if(!self::created()) { + $_SESSION["inventory"] = new Inventory(); + } + return $_SESSION["inventory"]; + } + + private function _addItem($item) { + $this->items[] = $item; + } + + public static function addItem($item) { + $inv = self::get(); + $inv->_addItem($item); + } + + private function _removeItem($item) { + unset($this->items[array_search($item, $this->items)]); + } + + public static function removeItem($item) { + $inv = self::get(); + $inv->_removeItem($item); + } +} + +?> diff --git a/inc/Item.inc b/inc/Item.inc new file mode 100644 index 0000000..bf77818 --- /dev/null +++ b/inc/Item.inc @@ -0,0 +1,17 @@ +<?php + +class Item { + public $name = ""; + public $cost = 0; + public $icon = ""; + public $desc = ""; + + function __construct($name, $cost, $icon, $desc) { + $this->name = $name; + $this->cost = $cost; + $this->icon = $icon; + $this->desc = $desc; + } +} + +?> diff --git a/inc/account.inc b/inc/account.inc new file mode 100644 index 0000000..19f311d --- /dev/null +++ b/inc/account.inc @@ -0,0 +1,18 @@ +<?php +require_once("messages.inc"); + +function debitAccount($amount) { + if($_SESSION["mine"]["gold"] <= $amount) { + sendError("gold_insufficient"); + return false; + } + $_SESSION["mine"]["gold"] -= $amount; + return true; +} + +function creditAccount($amount) { + $_SESSION["mine"]["gold"] += $amount; +} + + +?> diff --git a/inc/craftmine.inc b/inc/craftmine.inc new file mode 100644 index 0000000..a30538c --- /dev/null +++ b/inc/craftmine.inc @@ -0,0 +1,14 @@ +<?php + +require_once("mine.inc"); +require_once("shop.inc"); + +function sendCraftMine() { + $data = array("gold" => sendMine(), + "shop" => sendShop(), + "inventory" => Inventory::sendContent(), + ); + echo json_encode($data); +} + +?> diff --git a/inc/messages.inc b/inc/messages.inc new file mode 100644 index 0000000..f1ca8b3 --- /dev/null +++ b/inc/messages.inc @@ -0,0 +1,15 @@ +<?php + +$messages = array( + "shop_already_built" => "You have already built a shop.", + "gold_insufficient" => "You don't have enough gold.", + "shop_missing_item" => "This item does not exist.", +); + +function sendError($msg) { + global $messages; + $text = $messages[$msg]; + echo json_encode(array("error" => $text)); +} + +?> diff --git a/inc/mine.inc b/inc/mine.inc index aea04ad..6a04cc4 100644 --- a/inc/mine.inc +++ b/inc/mine.inc @@ -8,13 +8,13 @@ function withdrawMine() { $amount = intval($_POST["amount"]); if($amount == 0) return; $_SESSION["mine"]["gold"] += $amount; - echo $_SESSION["mine"]["gold"]; + echo json_encode($_SESSION["mine"]["gold"]); } function sendMine() { if(empty($_SESSION["mine"])) initCraftMine(); $mine = $_SESSION["mine"]; - echo $mine["gold"]; + return $mine["gold"]; } diff --git a/inc/shop.inc b/inc/shop.inc new file mode 100644 index 0000000..11cf97b --- /dev/null +++ b/inc/shop.inc @@ -0,0 +1,59 @@ +<?php + +require_once("messages.inc"); +require_once("account.inc"); +require_once("Item.inc"); +require_once("Inventory.inc"); + +$shop = array( + "cost" => 3, + "items" => array( + new Item("cat", 6, "🐈", "Nyan!"), + new Item("torch", 3, "🔦", "Electric torch"), + ), +); + +function getItem($name) { + global $shop; + foreach($shop["items"] as $item) { + if($name == $item->name) { + return $item; + } + } + sendError("shop_missing_item"); + return false; +} + +function initShop() { + $_SESSION["shop"] = true; +} + +function sendShop() { + global $shop; + if(!empty($_SESSION["shop"])) + return $shop; + else return false; +} + +function buildShop() { + global $shop; + if(!empty($_SESSION["shop"])) { + sendError("shop_already_built"); + } + elseif(debitAccount($shop["cost"])) { + initShop(); + $_SESSION["mine"]["gold"] -= $shop["cost"]; + echo json_encode(sendShop()); + } +} + +function buyItem() { + $item = getItem($_POST["item"]); + if($item && debitAccount($item->cost)) { + Inventory::addItem($item); + echo json_encode($item); + } +} + + +?> |