From f19f45723aa6e62dc9ac936e1215be6bd5e6c0e4 Mon Sep 17 00:00:00 2001
From: zhangxiangliang <admin@pushme.top>
Date: Tue, 21 Jul 2020 16:53:58 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=A2=9E=E5=8A=A0=20=E5=9F=BA=E7=A1=80?=
 =?UTF-8?q?=E8=82=A1=E7=A5=A8=E4=BB=A3=E7=A0=81=E8=BD=AC=E6=8D=A2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/modules/base/transform.ts | 61 +++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 src/modules/base/transform.ts

diff --git a/src/modules/base/transform.ts b/src/modules/base/transform.ts
new file mode 100644
index 0000000..22aa25a
--- /dev/null
+++ b/src/modules/base/transform.ts
@@ -0,0 +1,61 @@
+import { SZ, SH, HK, US } from "../../utils/constant";
+
+/**
+ * 基础股票代码转换
+ */
+class BaseTransform {
+  /**
+   * 构造函数
+   */
+  constructor() {}
+
+  /**
+   * 深交所股票代码转换
+   * @param code 股票代码
+   */
+  public SZExchangeTransform(code: string): string {
+    if (!code.includes(SZ)) {
+      throw new Error("请检查股票代码是否正确");
+    }
+
+    throw new Error("未实现深交所股票代码转换");
+  }
+
+  /**
+   * 上交所股票代码转换
+   * @param code 股票代码
+   */
+  public SHExchangeTransform(code: string): string {
+    if (!code.includes(SH)) {
+      throw new Error("请检查股票代码是否正确");
+    }
+
+    throw new Error("未实现上交所股票代码转换");
+  }
+
+  /**
+   * 港交所股票代码转换
+   * @param code 股票代码
+   */
+  public HKExchangeTransform(code: string): string {
+    if (!code.includes(HK)) {
+      throw new Error("请检查股票代码是否正确");
+    }
+
+    throw new Error("未实现港交所股票代码转换");
+  }
+
+  /**
+   * 美交所股票代码转换
+   * @param code 股票代码
+   */
+  public USExchangeTransform(code: string): string {
+    if (!code.includes(US)) {
+      throw new Error("请检查股票代码是否正确");
+    }
+
+    throw new Error("未实现美交所股票代码转换");
+  }
+}
+
+export default BaseTransform;