From 5e98ca76d8cd12668dc2f36f923a76157ec7f991 Mon Sep 17 00:00:00 2001
From: Stefano Pigozzi <ste.pigozzi@gmail.com>
Date: Fri, 4 Jan 2019 02:00:57 +0100
Subject: [PATCH] Correctly display newlines in diario page

---
 db.py                                 | 4 ++++
 templates/components/diarioentry.html | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/db.py b/db.py
index 61a9a749..7c326dba 100644
--- a/db.py
+++ b/db.py
@@ -20,6 +20,7 @@ from telegram import User as TelegramUser
 import loldata
 from dirty import Dirty
 import query_discord_music
+from flask import escape
 
 # Init the config reader
 import configparser
@@ -685,6 +686,9 @@ class Diario(Base):
     def __str__(self):
         return f"{self.id} - {self.timestamp} - {self.author}: {self.text}"
 
+    def to_html(self):
+        return str(escape(self.text)).replace("\n", "<br>")
+
     @staticmethod
     def import_from_json(file):
         import json
diff --git a/templates/components/diarioentry.html b/templates/components/diarioentry.html
index aba067b7..caa95470 100644
--- a/templates/components/diarioentry.html
+++ b/templates/components/diarioentry.html
@@ -1,7 +1,7 @@
 <blockquote id="entry-{{ entry.id }}" class="entry {% if entry.spoiler %}spoiler{% endif %}">
     <div class="left">
     <p>
-        <span class="text">{{ entry.text }}</span>
+        <span class="text">{{ entry.to_html() | safe }}</span>
     </p>
     <p>
         <cite>— {% if entry.author is not none %}<a class="author" href="{{ url_for("page_profile", name=entry.author.royal.username) }}">{{ entry.author.royal.username }}</a>{% else %}<span class="author anonymous">Anonimo</span>{% endif %}, <span class="timestamp">{{ entry.timestamp.strftime('%Y-%m-%d %H:%M:%S %Z') }}</span> {% if entry.saver is not none and entry.saver != entry.author %}<span class="saver">(salvato da <a href="/profile/{{ entry.saver.royal.username }}">{{ entry.saver.royal.username }}</a>)</span>{% endif %}</cite>