From e11f256bf045da15620dae50806929f758c77e6d Mon Sep 17 00:00:00 2001
From: Kevin Chabowski <kevin@kch42.de>
Date: Sat, 26 Nov 2011 21:51:01 +0100
Subject: Added a settings page to the backend.

---
 ratatoeskr/backend.php                             | 79 ++++++++++++++++++++++
 .../src/systemtemplates/instant_select.tpl         |  5 ++
 .../templates/src/systemtemplates/sections.html    |  6 +-
 .../templates/src/systemtemplates/settings.html    | 52 ++++++++++++++
 ratatoeskr/translations/en.php                     | 14 +++-
 5 files changed, 150 insertions(+), 6 deletions(-)
 create mode 100644 ratatoeskr/templates/src/systemtemplates/instant_select.tpl
 create mode 100644 ratatoeskr/templates/src/systemtemplates/settings.html

diff --git a/ratatoeskr/backend.php b/ratatoeskr/backend.php
index 7db6a22..ecdb259 100644
--- a/ratatoeskr/backend.php
+++ b/ratatoeskr/backend.php
@@ -1243,6 +1243,85 @@ $backend_subactions = url_action_subactions(array(
 			
 			echo $ste->exectemplate("systemtemplates/sections.html");
 		}
+	)),
+	"admin" => url_action_subactions(array(
+		"settings" => function(&$data, $url_now, &$url_next)
+		{
+			global $ste, $translation, $languages, $rel_path_to_root, $ratatoeskr_settings, $textprocessors;
+			
+			$url_next = array();
+			
+			$ste->vars["section"]   = "admin";
+			$ste->vars["submenu"]   = "settings";
+			$ste->vars["pagetitle"] = $translation["menu_settings"];
+			
+			$ste->vars["textprocessors"] = array();
+			foreach($textprocessors as $txtproc => $properties)
+				if($properties[1])
+					$ste->vars["textprocessors"][] = $txtproc;
+			
+			/* Save comment settings? */
+			if(isset($_POST["save_comment_settings"]))
+			{
+				if(!in_array(@$_POST["comment_textprocessor"], $ste->vars["textprocessors"]))
+					$ste->vars["error"] = $translation["unknown_txtproc"];
+				else
+				{
+					$ratatoeskr_settings["comment_textprocessor"]   = $_POST["comment_textprocessor"];
+					$ratatoeskr_settings["comment_visible_default"] = (isset($_POST["comment_auto_visible"]) and ($_POST["comment_auto_visible"] == "yes"));
+					$ste->vars["success"] = $translation["comment_settings_successfully_saved"];
+				}
+			}
+			
+			/* Delete language? */
+			if(isset($_POST["delete"]) and ($_POST["really_delete"] == "yes") and isset($_POST["language_select"]))
+			{
+				if($ratatoeskr_settings["default_language"] == $_POST["language_select"])
+					$ste->vars["error"] = $translation["cannot_delete_default_language"];
+				else
+				{
+					$ratatoeskr_settings["languages"] = array_filter($ratatoeskr_settings["languages"], function($l) { return $l != $_POST["language_select"]; });
+					$ste->vars["success"] = $translation["language_successfully_deleted"];
+				}
+			}
+			
+			/* Set default language */
+			if(isset($_POST["make_default"]) and isset($_POST["language_select"]))
+			{
+				if(in_array($_POST["language_select"], $ratatoeskr_settings["languages"]))
+				{
+					$ratatoeskr_settings["default_language"] = $_POST["language_select"];
+					$ste->vars["success"] = $translation["successfully_set_default_language"];
+				}
+			}
+			
+			/* Add a language */
+			if(isset($_POST["add_language"]))
+			{
+				if(!isset($languages[$_POST["language_to_add"]]))
+					$ste->vars["error"] = $translation["language_unknown"];
+				else
+				{
+					if(!in_array($_POST["language_to_add"], $ratatoeskr_settings["languages"]))
+					{
+						$ls = $ratatoeskr_settings["languages"];
+						$ls[] = $_POST["language_to_add"];
+						$ratatoeskr_settings["languages"] = $ls;
+					}
+					$ste->vars["success"] = $translation["language_successfully_added"];
+				}
+			}
+			
+			$ste->vars["comment_auto_visible"]  = $ratatoeskr_settings["comment_visible_default"];
+			$ste->vars["comment_textprocessor"] = $ratatoeskr_settings["comment_textprocessor"];
+			$ste->vars["used_langs"] = array_map(function ($l) use ($ratatoeskr_settings, $languages) { return array(
+				"code"    => $l,
+				"name"    => $languages[$l]["language"],
+				"default" => ($l == $ratatoeskr_settings["default_language"])
+			);}, $ratatoeskr_settings["languages"]);
+			
+			echo $ste->exectemplate("systemtemplates/settings.html");
+		}
 	))
 ));
 
diff --git a/ratatoeskr/templates/src/systemtemplates/instant_select.tpl b/ratatoeskr/templates/src/systemtemplates/instant_select.tpl
new file mode 100644
index 0000000..01c5017
--- /dev/null
+++ b/ratatoeskr/templates/src/systemtemplates/instant_select.tpl
@@ -0,0 +1,5 @@
+<ste:mktag name="instant_select" mandatory="name|array"><select name="$_tag_parameters[name]">
+	<ste:foreach array="$_tag_parameters[array]" value="instant_select_v">
+		<option value="$instant_select_v"?{~{$_tag_parameters[selected]|eq|$instant_select_v}| selected="selected"|}>$instant_select_v</option>
+	</ste:foreach>
+</select></ste:mktag>
diff --git a/ratatoeskr/templates/src/systemtemplates/sections.html b/ratatoeskr/templates/src/systemtemplates/sections.html
index 1228933..8fd75bc 100644
--- a/ratatoeskr/templates/src/systemtemplates/sections.html
+++ b/ratatoeskr/templates/src/systemtemplates/sections.html
@@ -1,9 +1,5 @@
 <ste:load name="master.html" />
-<ste:mktag name="instant_select" mandatory="name|array"><select name="$_tag_parameters[name]">
-	<ste:foreach array="$_tag_parameters[array]" value="instant_select_v">
-		<option value="$instant_select_v"?{~{$_tag_parameters[selected]|eq|$instant_select_v}| selected="selected"|}>$instant_select_v</option>
-	</ste:foreach>
-</select></ste:mktag>
+<ste:load name="instant_select.tpl" />
 <ste:block name="content">
 	<ste:if>$success
 		<ste:then>
diff --git a/ratatoeskr/templates/src/systemtemplates/settings.html b/ratatoeskr/templates/src/systemtemplates/settings.html
new file mode 100644
index 0000000..5b0d0c5
--- /dev/null
+++ b/ratatoeskr/templates/src/systemtemplates/settings.html
@@ -0,0 +1,52 @@
+<ste:load name="master.html" />
+<ste:load name="instant_select.tpl" />
+<ste:block name="content">
+	<ste:if>$error
+		<ste:then>
+			<div class="error"><ste:escape>$error</ste:escape></div>
+		</ste:then>
+	</ste:if>
+	<ste:if>$success
+		<ste:then>
+			<div class="success"><ste:escape>$success</ste:escape></div>
+		</ste:then>
+	</ste:if>
+	
+	<form action="$rel_path_to_root/backend/admin/settings" method="POST" accept-charset="UTF-8">
+		<h2><ste:get_translation for="comment_settings" /></h2>
+		<strong><ste:get_translation for="comment_textprocessor" />:</strong> <ste:instant_select name="comment_textprocessor" array="textprocessors" selected="$comment_textprocessor" /><br />
+		<strong><ste:get_translation for="comment_auto_visible" />:</strong> <input type="checkbox" name="comment_auto_visible" value="yes"?{$comment_auto_visible| checked="checked"|} /><br />
+		<input type="submit" name="save_comment_settings" />
+	</form>
+	
+	<form action="$rel_path_to_root/backend/admin/settings" method="POST" accept-charset="UTF-8">
+		<h2><ste:get_translation for="language_settings" /></h2>
+		<table class="listtab">
+			<thead>
+				<tr>
+					<th>&nbsp;</th>
+					<th><ste:get_translation for="language_code" /></th>
+					<th><ste:get_translation for="language" /></th>
+					<th><ste:get_translation for="default_language" /></th>
+				</tr>
+			</thead>
+			<tbody>
+				<ste:foreach array="used_langs" value="lang">
+					<tr>
+						<td><input type="radio" name="language_select" value="$lang[code]" /></td>
+						<td>$lang[code]</td>
+						<td><ste:escape>$lang[name]</ste:escape></td>
+						<td>?{$lang[default]|<strong><ste:get_translation for="yes" /></strong>|<ste:get_translation for="no" />}</td>
+					</tr>
+				</ste:foreach>
+			</tbody>
+		</table>
+		<div>
+			<input type="submit" name="delete" value="<ste:get_translation for='delete' />" />&nbsp;<select name="really_delete"><option value="no" selected="selected"><ste:get_translation for="no" /></option><option value="yes"><ste:get_translation for="yes" /></option></select>
+			|
+			<input type="submit" name="make_default" value="<ste:get_translation for='make_default' />" />
+			|
+			<input type="submit" name="add_language" value="<ste:get_translation for='add_language' />" />&nbsp;<ste:instant_select name="language_to_add" array="all_langcodes" />
+		</div>
+	</form>
+</ste:block>
diff --git a/ratatoeskr/translations/en.php b/ratatoeskr/translations/en.php
index 5a4d1c4..5c6bd5c 100644
--- a/ratatoeskr/translations/en.php
+++ b/ratatoeskr/translations/en.php
@@ -166,7 +166,19 @@ $translation = array(
 	"default_section_changed_successfully" => "Default section changed successfully.",
 	"successfully_added_style" => "Successfully added style.",
 	"successfully_set_section_title" => "Successfully set title.",
-	"successfully_set_template" => "Successfully set template."
+	"successfully_set_template" => "Successfully set template.",
+	"comment_textprocessor" => "Textprocessor for comments",
+	"language_settings" => "Language settings",
+	"language_code" => "Language code",
+	"default_language" => "Default language",
+	"add_language" => "Add language",
+	"comment_auto_visible" => "Make comments visible automatically",
+	"comment_settings" => "Comment settings",
+	"comment_settings_successfully_saved" => "Comment settings successfully saved",
+	"cannot_delete_default_language" => "Can not delete default language.",
+	"language_successfully_deleted" => "Language successfully deleted.",
+	"successfully_set_default_language" => "Successfully set default language.",
+	"language_successfully_added" => "Language successfully added."
 );
 
 ?>
-- 
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