From 45e46191ca4e13998c6770f583a782e5da8c46d8 Mon Sep 17 00:00:00 2001
From: Ryan Scott <ryanscott161@gmail.com>
Date: Mon, 7 May 2018 14:04:02 +1200
Subject: [PATCH] Disable pagination navigate controls

---
 addon/components/paper-data-table-pagination.js            | 4 ++++
 addon/templates/components/paper-data-table-pagination.hbs | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/addon/components/paper-data-table-pagination.js b/addon/components/paper-data-table-pagination.js
index 4907220..8db1537 100644
--- a/addon/components/paper-data-table-pagination.js
+++ b/addon/components/paper-data-table-pagination.js
@@ -13,5 +13,9 @@ export default Component.extend({
 		let endOffset = this.get('startOffset') + this.get('limit');
 		let total = this.get('total');
 		return total ? Math.min(endOffset, total) : endOffset;
+	}),
+	disableDecrement: computed.equal('page', 1),
+	disableIncrement: computed('page', 'pages.[]', function() {
+		return this.get('page') === this.get('pages.lastObject');
 	})
 });
diff --git a/addon/templates/components/paper-data-table-pagination.hbs b/addon/templates/components/paper-data-table-pagination.hbs
index 354fed6..d515a2c 100644
--- a/addon/templates/components/paper-data-table-pagination.hbs
+++ b/addon/templates/components/paper-data-table-pagination.hbs
@@ -14,10 +14,10 @@
 </div>
 <div class="buttons">
 	{{#if total}}<div class="label">{{startOffset}} - {{endOffset}} of {{total}}</div>{{/if}}
-	{{#paper-button iconButton=true onClick=onDecrementPage}}
+	{{#paper-button disabled=disableDecrement iconButton=true onClick=onDecrementPage}}
 		{{paper-icon "navigate before"}}
 	{{/paper-button}}
-	{{#paper-button iconButton=true onClick=onIncrementPage}}
+	{{#paper-button disabled=disableIncrement iconButton=true onClick=onIncrementPage}}
 		{{paper-icon "navigate next"}}
 	{{/paper-button}}
 </div>