/// <summary>
/// Hooks onto <c>wp_dashboard_setup</c> and registers <c>dashboard_widget</c> through <c>wp_add_dashboard_widget</c> API call.
/// </summary>
public static void DashboardWidget(this WpApp app, string widget_id, string widget_name, Action <TextWriter> htmlwriter)
{
app.AddFilter(
"wp_dashboard_setup",
new Action(() => app.Context.Call("wp_add_dashboard_widget",
(PhpValue)widget_id, (PhpValue)widget_name, PhpValue.FromClass(new Action(() => htmlwriter(app.Context.Output))))));
}
/// <summary>
/// Invoked by PHP plugin implementation (peachpie-api.php) to bridge into .NET.
/// </summary>
public virtual void AppStarted(WpApp app)
{
// activate plugins:
foreach (var plugin in _plugins)
{
plugin.Configure(app);
}
}
/// <summary>
/// Retrieve metadata for the specified object.
/// </summary>
/// <returns>
/// Will be an array if <paramref name="single"/> is <c>false</c>.
/// Will be value of meta data field if <paramref name="single"/> is <c>true</c>.
/// </returns>
public static PhpValue GetMetaData(this WpApp app, string metaType, int objectId, string metaKey, bool single = false)
{
return(app.Context.Call("get_metadata", metaType, (PhpValue)objectId, metaKey, single));
}
/// <summary> /// Retrieve user meta field for a user. /// </summary> /// <returns> /// Will be an array if <paramref name="single"/> is <c>false</c>. /// Will be value of meta data field if <paramref name="single"/> is <c>true</c>. /// </returns> public static PhpValue GetUserMeta(this WpApp app, int userId, string metaKey, bool single = false) => GetMetaData(app, "user", userId, metaKey, single);
/// <summary>
/// Adds meta data to a user.
/// </summary>
public static bool AddUserMeta(this WpApp app, int userid, string metakey, PhpValue metavalue, bool unique = false)
{
return(app.Context
.Call("add_user_meta", (PhpValue)userid, (PhpValue)metakey, metavalue, unique)
.IsInteger());
}
/// <summary>
/// Hooks onto <c>rightnow_end</c> action to provide additional content to the dashboard summary box.
/// </summary>
public static void DashboardRightNow(this WpApp app, Action <TextWriter> htmlwriter)
{
app.AddFilter(
"rightnow_end",
new Action <Context>(ctx => htmlwriter(ctx.Output)));
}
/// <summary>
/// Registers <c>the_permalink</c> filter.
/// </summary>
public static void FilterPermalink(this WpApp app, the_permalink_filter filter) => app.AddFilter("the_permalink", filter);
/// <summary>
/// Registers <c>the_title</c> filter.
/// </summary>
public static void FilterTitle(this WpApp app, the_title_filter filter) => app.AddFilter("the_title", filter);
/// <summary>
/// Registers <c>the_content</c> filter.
/// </summary>
public static void FilterContent(this WpApp app, the_content_filter filter) => app.AddFilter("the_content", filter);
/// <summary> /// Gets WordPress version string. /// </summary> public static string GetVersion(this WpApp app) => app.Context.Globals["wp_version"].ToString();