Improve MisskeyPages

* ifブロック を追加
* ボタンやスイッチなどのテキストに変数使えるようにした

src/client/app/common/views/pages/page/page.block.vue

@@ -10,10 +10,11 @@ import XImage from './page.image.vue';
 import XButton from './page.button.vue';
 import XInput from './page.input.vue';
 import XSwitch from './page.switch.vue';
+import XIf from './page.if.vue';
 
 export default Vue.extend({
 	components: {
-		XText, XSection, XImage, XButton, XInput, XSwitch
+		XText, XSection, XImage, XButton, XInput, XSwitch, XIf
 	},
 
 	props: {

src/client/app/common/views/pages/page/page.button.vue

@@ -1,6 +1,6 @@
 <template>
 <div>
-	<ui-button class="kudkigyw" @click="click()">{{ value.text }}</ui-button>
+	<ui-button class="kudkigyw" @click="click()">{{ script.interpolate(value.text) }}</ui-button>
 </div>
 </template>
 

src/client/app/common/views/pages/page/page.if.vue

@@ -0,0 +1,30 @@
+<template>
+<div v-show="script.vars.find(x => x.name === value.var).value">
+	<x-block v-for="child in value.children" :value="child" :page="page" :script="script" :key="child.id" :h="h"/>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+
+export default Vue.extend({
+	props: {
+		value: {
+			required: true
+		},
+		script: {
+			required: true
+		},
+		page: {
+			required: true
+		},
+		h: {
+			required: true
+		}
+	},
+
+	beforeCreate() {
+		this.$options.components.XBlock = require('./page.block.vue').default
+	},
+});
+</script>

src/client/app/common/views/pages/page/page.input.vue

@@ -1,6 +1,6 @@
 <template>
 <div>
-	<ui-input class="kudkigyw" v-model="v" :type="value.inputType">{{ value.text }}</ui-input>
+	<ui-input class="kudkigyw" v-model="v" :type="value.inputType">{{ script.interpolate(value.text) }}</ui-input>
 </div>
 </template>
 

src/client/app/common/views/pages/page/page.switch.vue

@@ -1,6 +1,6 @@
 <template>
 <div class="hkcxmtwj">
-	<ui-switch v-model="v">{{ value.text }}</ui-switch>
+	<ui-switch v-model="v">{{ script.interpolate(value.text) }}</ui-switch>
 </div>
 </template>
 

src/client/app/common/views/pages/page/page.vue

@@ -38,6 +38,7 @@ class Script {
 	}
 
 	public interpolate(str: string) {
+		if (str == null) return null;
 		return str.replace(/\{(.+?)\}/g, match => {
 			const v = this.vars.find(x => x.name === match.slice(1, -1).trim()).value;
 			return v == null ? 'NULL' : v.toString();