From 1eef45693e35f639456dc7d1a58dba400c569e4a Mon Sep 17 00:00:00 2001
From: Tristan Schneider <tristanschneider2000@gmail.com>
Date: Mon, 11 Jan 2021 21:33:42 +0100
Subject: [PATCH] sentences editor in admin

---
 admin.php           | 31 ++++++++++++++++++++++++++++++-
 index.php           |  1 +
 sentences_saver.php | 10 ++++++++++
 3 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 sentences_saver.php

diff --git a/admin.php b/admin.php
index adb0538..6a4cf26 100644
--- a/admin.php
+++ b/admin.php
@@ -57,6 +57,7 @@ $config_data = json_decode($raw_json_config, false);
 	if ($login):
 	?>
 	
+	<div>
 	<h3>Archiv erstellen</h3>
 	
 	Bisherige Archive:
@@ -74,6 +75,15 @@ $config_data = json_decode($raw_json_config, false);
 	Linktext: <span id="archive_link_preview"></span><br>
 	Inhalt: <span class="sentences" id="archive_sentences_preview"></span><br>
 	<button onclick="createArchive();">erstellen</button>
+	</div>
+	
+	<div>
+	<h3>Text bearbeiten</h3>
+	
+	<div class="sentences" id="edit_sentences_preview"></div>
+	<textarea id="edit_sentences_textarea" name="textarea" rows="25" style="width: 90%; font: inherit; background: transparent; border: 2px solid white; color: inherit;" oninput="refreshTextArea();"></textarea>
+	<button onclick="saveEditedSentences();">speichern</button>
+	</div>
 	
 	<?php elseif (file_exists('data/admin_pwd')): ?>
 	
@@ -147,7 +157,18 @@ $config_data = json_decode($raw_json_config, false);
 		data.append('filename', encodeURI(document.getElementById("archive_filename_preview").innerText));
 		data.append('linktext', encodeURI(document.getElementById("archive_link_preview").innerText));
 		const Http = new XMLHttpRequest();
-		Http.open('POST', './archive_creator.php');
+		Http.open('POST', 'archive_creator.php');
+		Http.onreadystatechange=(e)=>{
+			location.reload();
+		}
+		Http.send(data);
+	}
+	
+	function saveEditedSentences() {
+		var data = new FormData();
+		data.append('sentences', encodeURI(document.getElementById("edit_sentences_textarea").value));
+		const Http = new XMLHttpRequest();
+		Http.open('POST', 'sentences_saver.php');
 		Http.onreadystatechange=(e)=>{
 			location.reload();
 		}
@@ -169,9 +190,17 @@ $config_data = json_decode($raw_json_config, false);
 		document.getElementById("lastday").valueAsNumber = Date.now()
 	}
 	
+	function refreshTextArea() {
+		document.getElementById("edit_sentences_preview").innerHTML = document.getElementById("edit_sentences_textarea").value;
+	}
+	
 	fetchSentences();
 	setTimeout(previewNewArchive, 500);
 	defaultNewArchive();
+	setTimeout(function () {
+		document.getElementById("edit_sentences_preview").innerHTML = sentences;
+		document.getElementById("edit_sentences_textarea").value = sentences;
+		}, 500);
 	
 	</script>
 	
diff --git a/index.php b/index.php
index 133bff2..1b0c6a6 100644
--- a/index.php
+++ b/index.php
@@ -80,6 +80,7 @@ $config_data = json_decode($raw_json_config, false);
 	</tr>
 	</table>
 	
+	<a style="float: right;" href="admin.php">Admin</a>
 	<p>
 	<?php
 	$content = file_get_contents("./data/archive-links.txt") or die("ungültiger Dateiname");
diff --git a/sentences_saver.php b/sentences_saver.php
new file mode 100644
index 0000000..c38f619
--- /dev/null
+++ b/sentences_saver.php
@@ -0,0 +1,10 @@
+<?php
+
+$sentences = urldecode($_REQUEST['sentences']);
+file_put_contents("data/sentences.txt", $sentences);
+
+
+http_response_code(200);
+print("Sätze bearbeitet.");
+
+?>