From 71ff485fbffcec64e36bd4441689f019a6d52535 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Thu, 27 Feb 2020 07:57:22 +0300
Subject: af_readability: add article button to embed content of a specific
 article

---
 plugins/af_readability/init.php | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'plugins/af_readability')

diff --git a/plugins/af_readability/init.php b/plugins/af_readability/init.php
index a487707c8..290a4545f 100755
--- a/plugins/af_readability/init.php
+++ b/plugins/af_readability/init.php
@@ -38,6 +38,7 @@ class Af_Readability extends Plugin {
 		$host->add_hook($host::HOOK_PREFS_TAB, $this);
 		$host->add_hook($host::HOOK_PREFS_EDIT_FEED, $this);
 		$host->add_hook($host::HOOK_PREFS_SAVE_FEED, $this);
+		$host->add_hook($host::HOOK_ARTICLE_BUTTON, $this);
 
 		// Note: we have to install the hook even if disabled because init() is being run before plugin data has loaded
 		// so we can't check for our storage-set options here
@@ -46,6 +47,15 @@ class Af_Readability extends Plugin {
 		$host->add_filter_action($this, "action_inline", __("Inline content"));
 	}
 
+	function get_js() {
+		return file_get_contents(__DIR__ . "/init.js");
+	}
+
+	function hook_article_button($line) {
+		return "<i class='material-icons' onclick=\"Plugins.Af_Readability.embed(".$line["id"].")\"
+			style='cursor : pointer' title='".__('Get full article text')."'>description</i>";
+	}
+
 	function hook_prefs_tab($args) {
 		if ($args != "prefFeeds") return;
 
@@ -284,4 +294,19 @@ class Af_Readability extends Plugin {
 		return $tmp;
 	}
 
+	function embed() {
+		$article_id = (int) $_REQUEST["param"];
+
+		$sth = $this->pdo->prepare("SELECT link FROM ttrss_entries WHERE id = ?");
+		$sth->execute([$article_id]);
+
+		$ret = [];
+
+		if ($row = $sth->fetch()) {
+			$ret["content"] = $this->extract_content($row["link"]);
+		}
+
+		print json_encode($ret);
+	}
+
 }
-- 
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