From e794b4b38e8ab2f4e7a79f223f9488cc845c724f Mon Sep 17 00:00:00 2001
From: Fawn <fangrui_tong@brown.edu>
Date: Mon, 22 Apr 2019 00:05:35 -0400
Subject: mutiple templates can be used

---
 src/fields/KeyStore.ts      |  2 +-
 src/fields/TemplateField.ts | 22 +++++++++++++++-------
 2 files changed, 16 insertions(+), 8 deletions(-)

(limited to 'src/fields')

diff --git a/src/fields/KeyStore.ts b/src/fields/KeyStore.ts
index 1602c3776..5bd402890 100644
--- a/src/fields/KeyStore.ts
+++ b/src/fields/KeyStore.ts
@@ -21,7 +21,7 @@ export namespace KeyStore {
     export const ViewType = new Key("ViewType");
     export const BaseLayout = new Key("BaseLayout");
     export const Layout = new Key("Layout");
-    export const Template = new Key("Template");
+    export const Templates = new Key("Templates");
     export const BackgroundColor = new Key("BackgroundColor");
     export const BackgroundLayout = new Key("BackgroundLayout");
     export const OverlayLayout = new Key("OverlayLayout");
diff --git a/src/fields/TemplateField.ts b/src/fields/TemplateField.ts
index bc1e67d7b..72ae13c2e 100644
--- a/src/fields/TemplateField.ts
+++ b/src/fields/TemplateField.ts
@@ -1,11 +1,11 @@
 import { BasicField } from "./BasicField";
 import { Types } from "../server/Message";
 import { FieldId } from "./Field";
-import { Template, Templates } from "../client/views/Templates";
+import { Template, TemplatePosition } from "../client/views/Templates";
 
 
-export class TemplateField extends BasicField<Template> {
-    constructor(data: Template = Templates.BasicLayout, id?: FieldId, save: boolean = true) {
+export class TemplateField extends BasicField<Array<Template>> {
+    constructor(data: Array<Template> = [], id?: FieldId, save: boolean = true) {
         super(data, save, id);
     }
 
@@ -18,18 +18,26 @@ export class TemplateField extends BasicField<Template> {
     }
 
     ToJson() {
+        let templates: Array<{ name: string, position: TemplatePosition, layout: string }> = [];
+        this.Data.forEach(template => {
+            templates.push({ name: template.Name, layout: template.Layout, position: template.Position });
+        });
         return {
-            type: Types.Template,
-            data: this.Data,
+            type: Types.Templates,
+            data: templates,
             id: this.Id,
         };
     }
 
     UpdateFromServer(data: any) {
-        this.data = new Template(data.Name, data.layout);
+        this.data = new Array(data);
     }
 
     static FromJson(id: string, data: any): TemplateField {
-        return new TemplateField(new Template(data._name, data._layout), id, false);
+        let templates: Array<Template> = [];
+        data.forEach((template: { name: string, position: number, layout: string }) => {
+            templates.push(new Template(template.name, template.position, template.layout));
+        });
+        return new TemplateField(templates, id, false);
     }
 }
\ No newline at end of file
-- 
cgit v1.2.3-70-g09d2