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-rw-r--r--Zotlabs/Module/Pdledit_gui.php553
1 files changed, 553 insertions, 0 deletions
diff --git a/Zotlabs/Module/Pdledit_gui.php b/Zotlabs/Module/Pdledit_gui.php
new file mode 100644
index 000000000..b550b92d3
--- /dev/null
+++ b/Zotlabs/Module/Pdledit_gui.php
@@ -0,0 +1,553 @@
+<?php
+
+namespace Zotlabs\Module;
+
+use App;
+use Zotlabs\Web\Controller;
+use Zotlabs\Render\Comanche;
+use Zotlabs\Lib\Libsync;
+
+class Pdledit_gui extends Controller {
+
+ function post() {
+
+ if (!local_channel()) {
+ return;
+ }
+
+ if (!$_REQUEST['module']) {
+ return;
+ }
+
+ $module = $_REQUEST['module'];
+
+ $ret = [
+ 'success' => false,
+ 'module' => $module
+ ];
+
+ if ($_REQUEST['reset']) {
+ del_pconfig(local_channel(), 'system', 'mod_' . $module . '.pdl');
+ Libsync::build_sync_packet();
+ $ret['success'] = true;
+ json_return_and_die($ret);
+ }
+
+ if ($_REQUEST['save']) {
+ if (!$_REQUEST['data']) {
+ return $ret;
+ }
+
+ $data = json_decode($_REQUEST['data'],true);
+ $stored_pdl_result = self::get_pdl($module);
+ $pdl = $stored_pdl_result['pdl'];
+
+ foreach ($data as $region => $entries) {
+ $region_pdl = '';
+ foreach ($entries as $entry) {
+ $region_pdl .= base64_decode($entry) . "\r\n";
+ }
+ $pdl = preg_replace('/\[region=' . $region . '\](.*?)\[\/region\]/ism', '[region=' . $region . ']' . "\r\n" . $region_pdl . "\r\n" . '[/region]', $pdl);
+ }
+
+ set_pconfig(local_channel(), 'system', 'mod_' . $module . '.pdl', escape_tags($pdl));
+ Libsync::build_sync_packet();
+
+ $ret['success'] = true;
+ json_return_and_die($ret);
+ }
+
+ if ($_REQUEST['save_src']) {
+ set_pconfig(local_channel(), 'system', 'mod_' . $module . '.pdl', escape_tags($_REQUEST['src']));
+ Libsync::build_sync_packet();
+
+ $ret['success'] = true;
+ json_return_and_die($ret);
+ }
+
+ if ($_REQUEST['save_template']) {
+ if (!$_REQUEST['data']) {
+ return $ret;
+ }
+
+ $template = $_REQUEST['data'][0]['value'];
+ $pdl_result = self::get_pdl($module);
+ $stored_template = self::get_template($pdl_result['pdl']);
+
+ if ($template === $stored_template) {
+ $ret['success'] = true;
+ return $ret;
+ }
+
+ $cnt = preg_match("/\[template\](.*?)\[\/template\]/ism", $pdl_result['pdl'], $matches);
+ if ($cnt) {
+ $pdl = str_replace('[template]' . $stored_template . '[/template]', '[template]' . $template . '[/template]', $pdl_result['pdl']);
+ }
+ else {
+ $pdl = '[template]' . $template . '[/template]' . "\r\n";
+ $pdl .= $pdl_result['pdl'];
+ }
+
+ set_pconfig(local_channel(), 'system', 'mod_' . $module . '.pdl', escape_tags($pdl));
+ Libsync::build_sync_packet();
+
+ $ret['success'] = true;
+ json_return_and_die($ret);
+ }
+
+ }
+
+ function get() {
+
+ if(! local_channel()) {
+ return EMPTY_STR;
+ }
+
+ $module = argv(1);
+
+ if (!$module) {
+ goaway(z_root() . '/pdledit_gui/hq');
+ }
+
+ $pdl_result = self::get_pdl($module);
+
+ $pdl = $pdl_result['pdl'];
+ $modified = $pdl_result['modified'];
+
+ if(!$pdl) {
+ return t('Layout not found');
+ }
+
+ $template = self::get_template($pdl);
+
+ $template_info = self::get_template_info($template);
+
+ if(empty($template_info['contentregion'])) {
+ return t('This template does not support pdledi_gui (no content regions defined)');
+ }
+
+ App::$page['template'] = $template;
+
+ $regions = self::get_regions($pdl);
+
+ foreach ($regions as $k => $v) {
+ $region_str = '';
+ if (is_array($v)) {
+ ksort($v);
+ foreach ($v as $entry) {
+ // Get the info from the file and replace entry if we get anything useful
+ $widget_info = get_widget_info($entry['name']);
+ $entry['name'] = (($widget_info['name']) ? $widget_info['name'] : $entry['name']);
+ $entry['desc'] = (($widget_info['description']) ? $widget_info['description'] : $entry['desc']);
+
+ $region_str .= replace_macros(get_markup_template('pdledit_gui_item.tpl'), [
+ '$entry' => $entry
+ ]);
+ }
+ }
+ App::$layout['region_' . $k] = $region_str;
+ }
+
+ $templates = self::get_templates();
+ $templates_html = replace_macros(get_markup_template('pdledit_gui_templates.tpl'), [
+ '$templates' => $templates,
+ '$active' => $template
+ ]);
+
+ $items_html = '';
+
+ //$items_html .= replace_macros(get_markup_template('pdledit_gui_item.tpl'), [
+ //'$entry' => [
+ //'type' => 'content',
+ //'name' => t('Main page content'),
+ //'src' => base64_encode('$content')
+ //],
+ //'$disable_controls' => true
+ //]);
+
+ foreach (self::get_widgets($module) as $entry) {
+ $items_html .= replace_macros(get_markup_template('pdledit_gui_item.tpl'), [
+ '$entry' => $entry,
+ '$disable_controls' => true
+ ]);
+ }
+
+ foreach (self::get_menus() as $entry) {
+ $items_html .= replace_macros(get_markup_template('pdledit_gui_item.tpl'), [
+ '$entry' => $entry,
+ '$disable_controls' => true
+ ]);
+ }
+
+ foreach (self::get_blocks() as $entry) {
+ $items_html .= replace_macros(get_markup_template('pdledit_gui_item.tpl'), [
+ '$entry' => $entry,
+ '$disable_controls' => true
+ ]);
+ }
+
+ App::$layout['region_content'] .= replace_macros(get_markup_template('pdledit_gui.tpl'), [
+ '$content_regions' => $template_info['contentregion'],
+ '$page_src' => base64_encode($pdl),
+ '$templates' => base64_encode($templates_html),
+ '$modules' => base64_encode(self::get_modules()),
+ '$items' => base64_encode($items_html),
+ '$module_modified' => $modified,
+ '$module' => $module
+ ]);
+
+ }
+
+ function get_templates() {
+ $ret = [];
+
+ $files = glob('view/php/*.php');
+ if($files) {
+ foreach($files as $f) {
+ $name = basename($f, '.php');
+ $x = get_template_info($name);
+ if(!empty($x['contentregion'])) {
+ $ret[] = [
+ 'name' => $name,
+ 'desc' => $x['description']
+ ];
+ }
+ }
+ }
+
+ return $ret;
+ }
+
+ function get_modules() {
+ $ret = '';
+
+ $files = glob('Zotlabs/Module/*.php');
+ if($files) {
+ foreach($files as $f) {
+ $name = lcfirst(basename($f,'.php'));
+
+ if ($name === 'admin' && !is_site_admin()) {
+ continue;
+ }
+
+ $x = theme_include('mod_' . $name . '.pdl');
+ if($x) {
+ $ret .= '<div class="mb-2"><a href="pdledit_gui/' . $name . '">' . $name . '</a></div>';
+ }
+ }
+ }
+
+ return $ret;
+ }
+
+ function get_widgets($module) {
+ $ret = [];
+
+ $checkpaths = [
+ 'Zotlabs/Widget/*.php'
+ ];
+
+ foreach ($checkpaths as $path) {
+ $files = glob($path);
+ if($files) {
+ foreach($files as $f) {
+ $name = lcfirst(basename($f, '.php'));
+
+ $widget_info = get_widget_info($name);
+ if ($widget_info['requires'] && strpos($widget_info['requires'], 'admin') !== false && !is_site_admin()) {
+ continue;
+ }
+
+ if ($widget_info['requires'] && strpos($widget_info['requires'], $module) === false) {
+ continue;
+ }
+
+ $ret[] = [
+ 'type' => 'widget',
+ 'name' => $widget_info['name'] ?? $name,
+ 'desc' => $widget_info['description'] ?? '',
+ 'src' => base64_encode('[widget=' . $name . '][/widget]')
+ ];
+ }
+ }
+ }
+
+ return $ret;
+ }
+
+ function get_menus() {
+ $ret = [];
+
+ $r = q("select * from menu where menu_channel_id = %d and menu_flags = 0",
+ intval(local_channel())
+ );
+
+ foreach ($r as $rr) {
+ $name = $rr['menu_name'];
+ $desc = $rr['menu_desc'];
+ $ret[] = [
+ 'type' => 'menu',
+ 'name' => $name,
+ 'desc' => $desc,
+ 'src' => base64_encode('[menu]' . $name . '[/menu]')
+ ];
+ }
+
+ return $ret;
+ }
+
+ function get_blocks() {
+ $ret = [];
+
+ $r = q("select v, title, summary from item join iconfig on iconfig.iid = item.id and item.uid = %d
+ and iconfig.cat = 'system' and iconfig.k = 'BUILDBLOCK'",
+ intval(local_channel())
+ );
+
+ foreach ($r as $rr) {
+ $name = $rr['v'];
+ $desc = (($rr['title']) ? $rr['title'] : $rr['summary']);
+ $ret[] = [
+ 'type' => 'block',
+ 'name' => $name,
+ 'desc' => $desc,
+ 'src' => base64_encode('[block]' . $name . '[/block]')
+ ];
+ }
+
+ return $ret;
+ }
+
+ function get_template($pdl) {
+ $ret = 'default';
+
+ $cnt = preg_match("/\[template\](.*?)\[\/template\]/ism", $pdl, $matches);
+ if($cnt && isset($matches[1])) {
+ $ret = trim($matches[1]);
+ }
+
+ return $ret;
+ }
+
+ function get_regions($pdl) {
+ $ret = [];
+ $supported_regions = ['aside', 'content', 'right_aside'];
+
+ $cnt = preg_match_all("/\[region=(.*?)\](.*?)\[\/region\]/ism", $pdl, $matches, PREG_SET_ORDER);
+ if($cnt) {
+ foreach($matches as $mtch) {
+ if (!in_array($mtch[1], $supported_regions)) {
+ continue;
+ }
+ $ret[$mtch[1]] = self::parse_region($mtch[2]);
+ }
+ }
+
+ return $ret;
+ }
+
+ function parse_region($pdl) {
+ $ret = [];
+
+ $cnt = preg_match_all('/\$content\b/ism', $pdl, $matches, PREG_SET_ORDER|PREG_OFFSET_CAPTURE);
+ if($cnt) {
+ foreach($matches as $mtch) {
+ $offset = intval($mtch[0][1]);
+ $name = trim($mtch[0][0]);
+ //$src = base64url_encode(preg_replace(['/\s*\[/', '/\]\s*/'], ['[', ']'], $mtch[0][0]));
+ $src = base64_encode($mtch[0][0]);
+ $ret[$offset] = [
+ 'type' => 'content',
+ 'name' => t('Main page content'),
+ 'desc' => t('The main page content can not be edited!'),
+ 'src' => $src
+ ];
+ }
+ }
+
+ $cnt = preg_match_all("/\[menu\](.*?)\[\/menu\]/ism", $pdl, $matches, PREG_SET_ORDER|PREG_OFFSET_CAPTURE);
+ if($cnt) {
+ foreach($matches as $mtch) {
+ $offset = intval($mtch[1][1]);
+ $name = trim($mtch[1][0]);
+ //$src = base64url_encode(preg_replace(['/\s*\[/', '/\]\s*/'], ['[', ']'], $mtch[0][0]));
+ $src = base64_encode($mtch[0][0]);
+
+ $ret[$offset] = [
+ 'type' => 'menu',
+ 'name' => $name,
+ 'desc' => '',
+ 'src' => $src
+ ];
+ }
+ }
+
+ // menu class e.g. [menu=horizontal]my_menu[/menu] or [menu=tabbed]my_menu[/menu]
+ // allows different menu renderings to be applied
+
+ //$cnt = preg_match_all("/\[menu=(.*?)\](.*?)\[\/menu\]/ism", $s, $matches, PREG_SET_ORDER);
+ //if($cnt) {
+ //foreach($matches as $mtch) {
+ //$s = str_replace($mtch[0],$this->menu(trim($mtch[2]),$mtch[1]),$s);
+ //}
+ //}
+
+
+ $cnt = preg_match_all("/\[block\](.*?)\[\/block\]/ism", $pdl, $matches, PREG_SET_ORDER|PREG_OFFSET_CAPTURE);
+ if($cnt) {
+ foreach($matches as $mtch) {
+ $offset = intval($mtch[1][1]);
+ $name = trim($mtch[1][0]);
+ //$src = base64url_encode(preg_replace(['/\s*\[/', '/\]\s*/'], ['[', ']'], $mtch[0][0]));
+ $src = base64_encode($mtch[0][0]);
+ $ret[$offset] = [
+ 'type' => 'block',
+ 'name' => $name,
+ 'desc' => '',
+ 'src' => $src
+ ];
+ }
+ }
+
+ //$cnt = preg_match_all("/\[block=(.*?)\](.*?)\[\/block\]/ism", $s, $matches, PREG_SET_ORDER);
+ //if($cnt) {
+ //foreach($matches as $mtch) {
+ //$s = str_replace($mtch[0],$this->block(trim($mtch[2]),trim($mtch[1])),$s);
+ //}
+ //}
+
+ //$cnt = preg_match_all("/\[js\](.*?)\[\/js\]/ism", $s, $matches, PREG_SET_ORDER);
+ //if($cnt) {
+ //foreach($matches as $mtch) {
+ //$s = str_replace($mtch[0],$this->js(trim($mtch[1])),$s);
+ //}
+ //}
+
+ //$cnt = preg_match_all("/\[css\](.*?)\[\/css\]/ism", $s, $matches, PREG_SET_ORDER);
+ //if($cnt) {
+ //foreach($matches as $mtch) {
+ //$s = str_replace($mtch[0],$this->css(trim($mtch[1])),$s);
+ //}
+ //}
+
+ // need to modify this to accept parameters
+
+ $cnt = preg_match_all("/\[widget=(.*?)\](.*?)\[\/widget\]/ism", $pdl, $matches, PREG_SET_ORDER|PREG_OFFSET_CAPTURE);
+
+ if($cnt) {
+ foreach($matches as $mtch) {
+ $offset = intval($mtch[1][1]);
+ $name = trim($mtch[1][0]);
+ //$src = base64url_encode(preg_replace(['/\s*\[/', '/\]\s*/'], ['[', ']'], $mtch[0][0]));
+ $src = base64_encode($mtch[0][0]);
+ $ret[$offset] = [
+ 'type' => 'widget',
+ 'name' => $name,
+ 'desc' => '',
+ 'src' => $src
+ ];
+ }
+ }
+
+ return $ret;
+
+ }
+
+
+ /**
+ * @brief Parse template comment in search of template info.
+ *
+ * like
+ * \code
+ * * Name: MyWidget
+ * * Description: A widget
+ * * Version: 1.2.3
+ * * Author: John <profile url>
+ * * Author: Jane <email>
+ * * ContentRegionID: some_id
+ * * ContentRegionID: some_other_id
+ * *
+ *\endcode
+ * @param string $template the name of the template
+ * @return array with the information
+ */
+ function get_template_info($template){
+ $m = [];
+ $info = [
+ 'name' => $template,
+ 'description' => '',
+ 'author' => [],
+ 'maintainer' => [],
+ 'version' => '',
+ 'contentregion' => []
+ ];
+
+ $checkpaths = [
+ 'view/php/' . $template . '.php',
+ ];
+
+ $template_found = false;
+
+ foreach ($checkpaths as $path) {
+ if (is_file($path)) {
+ $template_found = true;
+ $f = file_get_contents($path);
+ break;
+ }
+ }
+
+ if(!($template_found && $f))
+ return $info;
+
+ $f = escape_tags($f);
+ $r = preg_match('|/\*.*\*/|msU', $f, $m);
+
+ if ($r) {
+ $ll = explode("\n", $m[0]);
+ foreach($ll as $l) {
+ $l = trim($l, "\t\n\r */");
+ if ($l != ''){
+ list($k, $v) = array_map('trim', explode(':', $l, 2));
+ $k = strtolower($k);
+ if (in_array($k, ['author', 'maintainer'])){
+ $r = preg_match('|([^<]+)<([^>]+)>|', $v, $m);
+ if ($r) {
+ $info[$k][] = array('name' => $m[1], 'link' => $m[2]);
+ } else {
+ $info[$k][] = array('name' => $v);
+ }
+ }
+ elseif (in_array($k, ['contentregion'])){
+ $info[$k][] = array_map('trim', explode(',', $v));
+ }
+ else {
+ $info[$k] = $v;
+ }
+ }
+ }
+ }
+
+ return $info;
+ }
+
+ function get_pdl($module) {
+ $ret = [
+ 'pdl' => null,
+ 'modified' => true
+ ];
+
+ $pdl_path = 'mod_' . $module . '.pdl';
+
+ $ret['pdl'] = get_pconfig(local_channel(), 'system', $pdl_path);
+
+ if(!$ret['pdl']) {
+ $pdl_path = theme_include($pdl_path);
+ if ($pdl_path) {
+ $ret['pdl'] = file_get_contents($pdl_path);
+ $ret['modified'] = false;
+ }
+ }
+
+ return $ret;
+ }
+}