mail template editor.

1 files changed, 119 insertions, 0 deletions

diff --git a/modules-available/dozmod/inc/pagemailtemplates.inc.php b/modules-available/dozmod/inc/pagemailtemplates.inc.php
new file mode 100644
index 00000000..fedb13c8
--- /dev/null
+++ b/modules-available/dozmod/inc/pagemailtemplates.inc.php
@@ -0,0 +1,119 @@
+<?php
+
+class Page_mail_templates extends Page
+{
+
+	private $templates = [];
+
+	protected function doPreprocess()
+	{
+		User::load();
+
+		if (!User::hasPermission('superadmin')) {
+			Message::addError('main.no-permission');
+			Util::redirect('?do=Main');
+		}
+
+		$action = Request::get('action', 'show', 'string');
+
+		if ($action === 'show') {
+			$this->fetchTemplates();
+		} elseif ($action === 'save') {
+			$this->handleSave();
+		}
+	}
+
+	private function enrichHtml() {
+		/* for each template */
+		foreach ($this->templates as $k => $t) {
+			$lis = "";
+			$optManVars = "";
+			$optVars = "";
+			foreach ($t['mandatory_variables'] as $var) {
+				$optManVars .= "<option selected=\"selected\" value=\"$var\">$var</option>";
+				$lis .= "<li><strong>$var</strong></li>";
+			}
+			foreach($t['optional_variables'] as $var) {
+				$optVars .= "<option selected=\"selected\" value=\"$var\">$var</option>";
+				$lis .= "<li>$var</li>";
+			}
+			/* also options for hidden inputs */
+
+			$this->templates[$k]['html_availableVariables'] = $lis;
+			$this->templates[$k]['html_mandatoryVariables'] = $optManVars;
+			$this->templates[$k]['html_optionalVariables'] 	= $optVars;
+
+			/* also for javascript */
+			$this->templates[$k]['list_mandatoryVariables'] =
+				implode(',', $this->templates[$k]['mandatory_variables']);
+
+			$this->templates[$k]['list_optionalVariables'] =
+				implode(',', $this->templates[$k]['optional_variables']);
+		}
+
+	}
+	protected function doRender()
+	{
+		//echo '<pre>';
+		//var_dump($this->templates);
+		//echo '</pre>';
+		//die();
+		$this->enrichHtml();
+		Render::addTemplate('templates', ['templates' => $this->templates]);
+	}
+
+	private function handleSave() {
+		$data = [];
+		$data['templates'] = Request::post('templates');
+		$data = $this->cleanTemplateArray($data);
+		if ($data!= NULL) {
+			$data = json_encode($data, JSON_PRETTY_PRINT);
+			//echo '<pre>';
+			//print_r($data);
+			//echo '</pre>';
+			//die();
+			Database::exec("UPDATE sat.configuration SET value = :value WHERE parameter = 'templates'", array('value' => $data));
+			Message::addSuccess('templates-saved');
+
+			Util::redirect('?do=dozmod&section=templates&action=show');
+		} else {
+			die('error while encoding');
+		}
+
+	}
+
+	private function fetchTemplates() {
+		$templates= Database::queryFirst('SELECT value FROM sat.configuration WHERE parameter = :param', array('param' => 'templates'));
+		if ($templates != null) {
+			$templates = @json_decode($templates['value'], true);
+			if (is_array($templates)) {
+				$this->templates = $templates['templates'];
+			}
+		}
+
+	}
+
+	private function cleanTemplateArray($in) {
+		$out = [];
+		foreach ($in['templates'] as $t) {
+			$tcopy = $t;
+			$tcopy['mandatory_variables'] = $this->toArray($t['mandatory_variables']);
+			$tcopy['optional_variables'] = $this->toArray($t['optional_variables']);
+			$tcopy['description'] = $t['description'];
+			$tcopy['name'] = $t['name'];
+
+			$out['templates'][] = $tcopy;
+		}
+		return $out;
+	}
+
+	private function toArray($value) {
+		if (empty($value)) {
+			return [];
+		} else if(is_array($value)) {
+			return $value;
+		} else {
+			return array($value);
+		}
+	}
+}