Add origin plugin

plugins/origin/field.html

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+<label for="lf_stuff"><i>Demo Stuff</i></label><br>
+<input type="text" name="lf_stuff" id="lf_stuff" value="%s" class="lf_input"><br>

plugins/origin/origin.meta

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+description="For each link, add new field for origin of shaare"

plugins/origin/origin.php

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+<?php
+
+/**
+ * Plugin origin
+ */
+
+
+ /**
+  * Hook render_editlink.
+  *
+  * Template placeholders:
+  *   - field_plugin: add link fields after tags.
+  *
+  * @param array $data data passed to plugin
+  *
+  * @return array altered $data.
+  */
+ function hook_origin_render_editlink($data)
+ {
+     // Load HTML into a string
+     $html = file_get_contents(PluginManager::$PLUGINS_PATH .'/demo_plugin/field.html');
+
+     // replace value in HTML if it exists in $data
+     if (!empty($data['link']['via'])) {
+         $html = sprintf($html, $data['link']['via']);
+     } else {
+         $html = sprintf($html, '');
+     }
+
+     // field_plugin
+     $data['edit_link_plugin'][] = $html;
+
+     return $data;
+ }
+
+
+ /**
+  * Hook savelink.
+  *
+  * Triggered when a link is save (new or edit).
+  *
+  * @param array $data contains the new link data.
+  *
+  * @return array altered $data.
+  */
+ function hook_origin_save_link($data)
+ {
+     // Save link added in editlink field
+     if (!empty($_POST['lf_origin'])) {
+         $data['via'] = escape($_POST['lf_origin']);
+     }
+
+     return $data;
+ }
+
+
+ /**
+  * Add externalThumbshot icon to link_plugin when rendering linklist.
+  *
+  * @param mixed $data - linklist data.
+  *
+  * @return mixed - linklist data with readityourself plugin.
+  */
+
+ function hook_origin_render_linklist($data,$conf)
+ {
+     $origin_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/origin/render.html');
+
+     foreach ($data['links'] as &$value) {
+         if(!empty($value['via'])){
+             $host = getJustDomain($value['via']);
+             $origin = sprintf($origin_html, $value['via'], $host);
+             $value['description'] = $value['description'].$origin;
+         }
+     }
+     return $data;
+ }
+
+ // Try to get just domain for @via
+ function getJustDomain($url)
+ {
+     $parts = parse_url($url);
+     return trim($parts['host']);
+ }

plugins/origin/render.html

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+<div class="origin clear">
+  Origin -> <a href="%s">%s</a>
+</div>