public function outputHeader()
{
?>
<div class="wrap">
<table width="100%">
<tbody>
<tr>
<td align="left"><h2><?php
_e('Import / Export', 'add-actions-and-filters');
?>
</h2></td>
<td align="right">
<a href="<?php
echo $this->plugin->getAdminPageUrl();
?>
">
<img width="128" height="50"
src="<?php
echo $this->plugin->getPluginFileUrl('img/icon-256x100.png');
?>
">
</a>
</td>
</tr>
</tbody>
</table>
</div>
<?php
}
function AddActionsAndFilters_init($file)
{
require_once 'AddActionsAndFilters_Plugin.php';
$aPlugin = new AddActionsAndFilters_Plugin();
// Install the plugin
// NOTE: this file gets run each time you *activate* the plugin.
// So in WP when you "install" the plugin, all that does it dump its files in the plugin-templates directory
// but it does not call any of its code.
// So here, the plugin tracks whether or not it has run its install operation, and we ensure it is run only once
// on the first activation
if (!$aPlugin->isInstalled()) {
$aPlugin->install();
} else {
// Perform any version-upgrade activities prior to activation (e.g. database changes)
$aPlugin->upgrade();
}
// Add callbacks to hooks
$aPlugin->addActionsAndFilters();
if (!$file) {
$file = __FILE__;
}
// Register the Plugin Activation Hook
register_activation_hook($file, array(&$aPlugin, 'activate'));
// Register the Plugin Deactivation Hook
register_deactivation_hook($file, array(&$aPlugin, 'deactivate'));
}
public function display()
{
require_once 'AddActionsAndFilters_AdminViewUrlBuilder.php';
$urlBuilder = new AddActionsAndFilters_AdminViewUrlBuilder();
$cleanUrl = $urlBuilder->buildUrl();
// no action value in it
echo '<div class="wrap">';
// Header
$adminUrl = get_admin_url() . 'admin.php?page=';
printf('<table width="%s"><tbody><tr><td><a href="%s"><img src="%s"/></a></td><td align="right"><span style="white-space: nowrap;"><a href="%s"><img src="%s"/></a><a href="%s"><img src="%s"/></a></span></td></tr></tbody></table>', '100%', $cleanUrl, $this->plugin->getPluginFileUrl('img/admin-banner.png'), $adminUrl . $this->plugin->getImportExportSlug(), $this->plugin->getPluginFileUrl('img/import-export.png'), $adminUrl . $this->plugin->getSettingsSlug(), $this->plugin->getPluginFileUrl('img/settings.png'));
printf('<table><tbody><tr><td></td></tr></tbody></table>');
$actions = new AddActionsAndFilters_AdminPageActions();
printf('<a href="%s%s%s%s%s" class="page-title-action">%s</a>', get_admin_url(), 'admin.php?page=', $this->plugin->getAdminPageSlug(), '&action=', $actions->getEditKey(), __('Add New'));
// Table Styles
echo '<style type="text/css">';
echo '.wp-list-table .column-id { width: 7%; }';
echo '.wp-list-table .column-enabled { width: 10%; }';
echo '.wp-list-table .column-shortcode { width: 7%; }';
echo '.wp-list-table .column-name { width: 25%; }';
echo '.wp-list-table .column-capability { width: 20%; }';
echo '.wp-list-table .column-description { width: 31%; }';
echo '.wp-list-table .item-inactive { font-style: italic; opacity: 0.6; filter: alpha(opacity = 60); /* MSIE */ }';
echo '</style>';
// Form for bulk actions
printf('<form action="%s" method="post">', $cleanUrl);
// Search box
$this->table->search_box('search', 'search_id');
// Code table
$this->table->display();
// Closing Tags
echo '</form>';
echo '</div>';
}
public function updateItem($item)
{
$this->ensureAllIndexesSet($item);
$this->conformInputValues($item);
global $wpdb;
$this->plugin->ensureDatabaseTableInstalled();
// ensure created in multisite
$table = $this->plugin->getTableName();
$sql = $wpdb->prepare("update {$table} set name = %s, description = %s, capability = %s, enabled = %d, shortcode = %d, buffer = %d, inadmin = %d, code = %s where id = %d", $item['name'], $item['description'], $item['capability'], $item['enabled'], $item['shortcode'], $item['buffer'], $item['inadmin'], $item['code'], $item['id']);
$wpdb->query($sql);
return $item['id'];
}
/**
* Helper-function outputs the correct form element (input tag, select tag) for the given item
* @param $aOptionKey string name of the option (un-prefixed)
* @param $aOptionMeta mixed meta-data for $aOptionKey (either a string display-name or an array(display-name, option1, option2, ...)
* @param $savedOptionValue string current value for $aOptionKey
* @return void
*/
protected function createFormControl($aOptionKey, $aOptionMeta, $savedOptionValue)
{
if (is_array($aOptionMeta) && count($aOptionMeta) >= 2) {
// Drop-down list
$choices = array_slice($aOptionMeta, 1);
?>
<p><select name="<?php
echo $aOptionKey;
?>
" id="<?php
echo $aOptionKey;
?>
">
<?php
foreach ($choices as $aChoice) {
$selected = $aChoice == $savedOptionValue ? 'selected' : '';
?>
<option
value="<?php
echo $aChoice;
?>
" <?php
echo $selected;
?>
><?php
echo $this->plugin->getOptionValueI18nString($aChoice);
?>
</option>
<?php
}
?>
</select></p>
<?php
} else {
// Simple input field
?>
<p><input type="text" name="<?php
echo $aOptionKey;
?>
" id="<?php
echo $aOptionKey;
?>
"
value="<?php
echo esc_attr($savedOptionValue);
?>
" size="50"/></p>
<?php
}
}
/**
* Wrapper function for the shortcode code.
* @param $atts array shortcode attributes
* @param null|string $content shortcode content
* @return string
*/
public function handle_shortcode($atts, $content = null)
{
if (isset($this->codeItem['capability']) && $this->codeItem['capability'] && !current_user_can($this->codeItem['capability'])) {
// if a capability is required and the user doesn't have it,
// then let the short code do nothing.
return '';
}
$buffer = isset($this->codeItem['buffer']) && $this->codeItem['buffer'];
if ($buffer) {
ob_start();
}
$result = eval($this->codeItem['code']);
if ($result === FALSE) {
$url = $this->plugin->getAdminPageUrl() . "&id={$this->codeItem['id']}&action=edit";
$result = sprintf("<p>%s Plugin: Error in shortcode [<u><a href='%s' target='_blank'>%s</a></u>]</p>", $this->plugin->getPluginDisplayName(), $url, $this->codeItem['name']);
}
if ($buffer) {
$output = ob_get_contents();
ob_end_clean();
} else {
$output = '';
}
return $output . $result;
}
/**
* @param $codeItem array
*/
public function printErrorMessage($codeItem, $msg = null)
{
echo '<div style="background-color: white; text-decoration-color: black">';
echo '<p> </p>';
// helps prevent header from covering first line of output
$url = $this->plugin->getAdminPageUrl() . "&id={$codeItem['id']}&action=edit";
$name = $codeItem['name'] ? $codeItem['name'] : '(unamed)';
echo '<p>';
printf("%s Plugin: Error in user-provided code item named \"%s\". ", $this->plugin->getPluginDisplayName(), $name);
echo '<br/>';
if ($msg) {
echo $msg;
echo '<br/>';
}
printf("<u><a href='%s' target='_blank'>%s</a></u>", $url, __('Fix the code here', 'add-actions-and-filters'));
echo '</p>';
echo '<p> </p>';
echo '</div>';
}
public function importScepShortCodes()
{
$dataModel = new AddActionsAndFilters_DataModel($this->plugin, null);
foreach ($_REQUEST as $key => $value) {
if ($value == 'true') {
$shortCode = array();
$shortCode['shortcode'] = true;
$shortCode['name'] = $key;
$shortCode['description'] = get_option("scep_description_{$key}");
$shortCode['enabled'] = get_option("scep_enabled_{$key}");
$shortCode['buffer'] = get_option("scep_buffer_{$key}");
$shortCode['code'] = get_option("scep_phpcode_{$key}");
$shortCode['inadmin'] = 0;
$shortCode['capability'] = '';
//$buffer = get_option("scep_buffer_$key");
//$param = get_option("scep_param_$key");
$id = $dataModel->saveItem($shortCode);
$url = $this->plugin->getAdminPageUrl() . "&id={$id}&action=edit";
echo __('Imported', 'add-actions-and-filters') . " <a target='_blank' href='{$url}'>{$key}</a></br>";
// Deactivate SCEP shortcode
update_option("scep_enabled_{$key}", 0);
}
}
}
/**
* Output the main contents of the page including the code editor and metadata fields
* @param $item array created by AddActionsAndFilters_DataModel
*/
public function outputCodeEditor($item)
{
?>
<div class="wrap">
<table width="100%">
<tbody>
<tr>
<td valign="top">
<label for="name"><?php
_e('Name');
?>
</label>
</td>
<td valign="top" nowrap>
<span id="sc_info_open" style="display: none;">[</span>
<input id="name" type="text" value="<?php
echo isset($item['name']) ? $item['name'] : '';
?>
" size="25"/>
<span id="sc_info_close" style="display: none;">]</span>
</td>
<td valign="top">
<label for="description"><?php
_e('Description');
?>
</label>
</td>
<td valign="top">
<textarea title="description" id="description"
cols="80"><?php
echo isset($item['description']) ? $item['description'] : '';
?>
</textarea>
</td>
</tr>
<tr>
<td valign="top" colspan="2">
<input type="checkbox" id="activated" name="activated"
value="true" <?php
if (isset($item['enabled']) && $item['enabled']) {
echo 'checked';
}
?>
>
<label for="enabled"><?php
_e('Activated');
?>
</label>
<input type="checkbox" id="shortcode" name="shortcode"
value="true" <?php
if (isset($item['shortcode']) && $item['shortcode']) {
echo 'checked';
}
?>
>
<label for="shortcode"><?php
_e('Shortcode');
?>
</label>
</td>
<td valign="top">
<label for="capability"><?php
_e('Execute only for', 'add-actions-and-filters');
?>
</label>
</td>
<td valign="top">
<select id="capability">
<option value=""></option>
<?php
$cap_found = false;
foreach ($this->getCapabilityToRolesList() as $cap => $roles) {
$roles = implode(', ', $roles);
$selected = '';
if (isset($item['capability']) && $cap == $item['capability']) {
$selected = 'selected';
$cap_found = true;
}
echo "<option value=\"{$cap}\" {$selected}>{$cap} ({$roles})</option>";
}
if (isset($item['capability']) && !$cap_found) {
echo "<option value=\"{$item['capability']}\" selected>{$item['capability']}</option>";
}
?>
</select>
</td>
</tr>
<tr>
<td colspan="3">
</td>
<td>
<div id="af_info_inadmin" style="display: none;">
<input type="checkbox" id="inadmin" name="inadmin"
value="true" <?php
if (isset($item['inadmin']) && $item['inadmin']) {
echo 'checked';
}
?>
>
<label for="inadmin"><?php
_e('Execute also on Dashboard Pages', 'add-actions-and-filters');
?>
</label>
</div>
<div id="sc_info_buffer" style="display: none;">
<input type="checkbox" id="buffer" name="buffer"
value="true" <?php
if (!isset($item['buffer']) || isset($item['buffer']) && $item['buffer']) {
echo 'checked';
}
?>
>
<label for="buffer"><?php
_e('Code echoes output');
?>
</label>
</div>
</td>
</tr>
</tbody>
</table>
<div id="sc_info_instructions_open" style="display: none;">
<code>function handle_shortcode ( $atts, $content = null ) {</code><br/>
</div>
<textarea title="code" id="code"><?php
echo isset($item['code']) ? $item['code'] : '';
?>
</textarea>
<div id="sc_info_instructions_close" style="display: none;">
<code>}</code>
</div>
<script>
var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
lineNumbers: true,
matchBrackets: true,
mode: "text/x-php",
indentUnit: 4,
indentWithTabs: true
});
</script>
<div id="codesavestatus"> </div>
<?php
submit_button('Save', 'primary', 'savecode');
?>
<script>
jQuery(document).ready(function () {
jQuery('#savecode').click(function () {
var item = {
<?php
if (isset($item['id'])) {
echo '"id": ' . $item['id'] . ',';
}
?>
"name": jQuery('#name').val(),
"description": jQuery('#description').val(),
"enabled": jQuery('#activated').is(':checked'),
"shortcode": jQuery('#shortcode').is(':checked'),
"buffer": jQuery('#buffer').is(':checked'),
"inadmin": jQuery('#inadmin').is(':checked'),
"capability": jQuery('#capability').val(),
"code": editor.getValue()
};
jQuery.ajax(
{
"url": "<?php
echo admin_url('admin-ajax.php');
?>
?action=addactionsandfilters_save",
"type": "POST",
"data": item,
"success": function (data, textStatus) {
window.location.replace('<?php
echo $this->plugin->getAdminPageUrl();
?>
&id=' + data + '&action=edit');
},
"error": function (textStatus, errorThrown) {
jQuery("#codesavestatus").html(textStatus.statusText);
console.log(textStatus);
console.log(errorThrown);
},
"beforeSend": function () {
jQuery("#codesavestatus").html('<img src="<?php
echo plugins_url('img/load.gif', __FILE__);
?>
">');
}
}
);
})
});
</script>
<div id="sc_info_shortcode_instructions" style="display: none;">
<table width="350px">
<tbody>
<tr>
<td><code>[shortcode arg="value"]</code></td>
<td><code>$atts['arg']</code></td>
</tr>
<tr>
<td><code>[shortcode]content[/shortcode]</code></td>
<td><code>$content</code></td>
</tr>
</tbody>
</table>
</div>
</div>
<div id="af_info_instructions" style="display: none;">
<?php
$action_example = 'function email_friends( $post_ID ) {
$friends = \'bob@example.org, susie@example.org\';
wp_mail( $friends, "sally\'s blog updated", \'I just put something on my blog: http://blog.example.com\' );
return $post_ID;
}
add_action( \'publish_post\', \'email_friends\' );';
$filter_example = 'function prefix_title( $title, $id = null ) {
return "The title is: $title";
}
add_filter( \'the_title\', \'prefix_title\', 10, 2 );';
?>
<table>
<tbody>
<tr>
<td><h3 style="margin:0">Add Action</h3></td>
<td><a href="https://codex.wordpress.org/Function_Reference/add_action" target="_blank">add_action(
$hook, $function_to_add, $priority, $accepted_args );</a></td>
</tr>
<tr>
<td colspan="2">
<pre><code><?php
echo $action_example;
?>
</code></pre>
</td>
</tr>
<tr>
<td><h3 style="margin:0">Add Filter</h3></td>
<td><a href="https://codex.wordpress.org/Function_Reference/add_filter" target="_blank">add_filter(
$tag, $function_to_add, $priority, $accepted_args );</a></td>
</tr>
<tr>
<td colspan="2">
<pre><code><?php
echo $filter_example;
?>
</code></pre>
</td>
</tr>
</tbody>
</table>
</div>
<script>
function displayShortCodeToggle() {
if (jQuery('#shortcode').is(':checked')) {
jQuery('[id^=sc_info]').show();
jQuery('[id^=af_info]').hide();
} else {
jQuery('[id^=sc_info]').hide();
jQuery('[id^=af_info]').show();
}
}
displayShortCodeToggle();
jQuery('#shortcode').click(function () {
displayShortCodeToggle();
});
jQuery('#name').keyup(function () {
displayShortCodeToggle();
});
</script>
<?php
}
/**
* Handle the URL request for the WP dashboard admin page.
* Handle any actions indicated in the URL GET parameters
*/
function handleAdminPageUrl()
{
$this->plugin->securityCheck();
// set-screen-option callback - does not work
// this is the work-around
if (isset($_REQUEST['wp_screen_options']) && is_array($_REQUEST['wp_screen_options'])) {
AddActionsAndFilters_ViewAdminPage::setScreenOptionCallback($_REQUEST['wp_screen_options']['option'], $_REQUEST['wp_screen_options']['value']);
}
require_once 'AddActionsAndFilters_DataModelConfig.php';
require_once 'AddActionsAndFilters_DataModel.php';
// Look for Sorting, ordering and searching
$config = new AddActionsAndFilters_DataModelConfig();
if (isset($_REQUEST['orderby'])) {
$config->setOrderby($_REQUEST['orderby']);
}
if (isset($_REQUEST['order'])) {
$config->setAsc($_REQUEST['order'] != 'desc');
}
if (isset($_REQUEST['s'])) {
$config->setSearch($_REQUEST['s']);
}
// Init DataModel and Table
$dataModel = new AddActionsAndFilters_DataModel($this->plugin, $config);
require_once 'AddActionsAndFilters_CodeListTable.php';
$table = new AddActionsAndFilters_CodeListTable($dataModel);
// May be changed if a different page is to be displayed
$showAdminPage = true;
// Look for actions to be performed
$action = $table->current_action();
if ($action && $action != -1) {
require_once 'AddActionsAndFilters_AdminPageActions.php';
$actions = new AddActionsAndFilters_AdminPageActions();
$ids = null;
if (isset($_REQUEST['cb']) && is_array($_REQUEST['cb'])) {
// check nonce which is on the bulk action form only
if ($table->verifyBulkNonce($_REQUEST['_wpnonce'])) {
$ids = $_REQUEST['cb'];
}
} else {
if (isset($_REQUEST['id'])) {
$ids = array($_REQUEST['id']);
} else {
if (isset($_REQUEST['ids'])) {
$ids = explode(',', $_REQUEST['ids']);
}
}
}
// Perform Actions
if ($action == $actions->getEditKey()) {
$item = isset($_REQUEST['id']) ? $dataModel->getDataItem($_REQUEST['id']) : array();
$showAdminPage = false;
// show edit page instead
$this->plugin->displayEditPage($item);
} else {
if ($ids) {
switch ($action) {
case $actions->getActivateKey():
$dataModel->activate($ids, true);
break;
case $actions->getDeactivateKey():
$dataModel->activate($ids, false);
break;
case $actions->getDeleteKey():
$dataModel->delete($ids);
break;
case $actions->getExportKey():
if (!empty($ids)) {
require_once 'AddActionsAndFilters_ViewImportExport.php';
$view = new AddActionsAndFilters_ViewImportExport($this->plugin);
$view->outputBulkExport($ids);
}
break;
default:
break;
}
}
}
}
// Display Admin Page
if ($showAdminPage) {
$table->prepare_items();
$this->displayAdminTable($table);
}
}
