Comment faire simplement "rapport" bouton sur les messages
Je construis un site vidéo en utilisant Wordpress. Il intègre des vidéos de différents sites. J'ai vraiment besoin d'un bouton "Signaler une vidéo cassée" qui enregistre l'URL d'une base de données ou m'envoie par e-mail. J'ai fait des recherches dans certains plugins, mais je ne trouve personne qui fasse le travail. Savez-vous une solution simple et facile à cela?
Merci :-)
Fondamentalement, vous filtrez 'the_content' et ajoutez un bouton. Ok, ça pourrait être légèrement plus compliqué:
- Vous devez envoyer un courrier par
wp_mail(). - Vous avez besoin d’une protection anti-spam: un champ de texte masqué qui doit rester vide et un champ nonce .
- Vous souhaiterez peut-être limiter les pages sur lesquelles le formulaire de bouton sera affiché: sur les publications uniquement ou uniquement sur les publications au format publication
video. - I18n serait bien. :)
Comme j’avais exactement besoin de la même chose sur mon video blog , j’ai écrit un plugin très simple:
<?php # -*- coding: utf-8 -*-
/**
* Plugin Name: Report Broken Video
* Text Domain: plugin_rbv
* Domain Path: /lang
* Description: Adds a button to report broken videos
* Version: 2012.02.15
* Required: 3.3
* Author: Thomas Scholz
* Author URI: http://toscho.de
* License: GPL
*
*
* Report Broken Video, Copyright (C) 2012 Thomas Scholz
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
! defined( 'ABSPATH' ) and exit;
add_action( 'after_setup_theme', array ( 'Report_Broken_Video', 'init' ) );
class Report_Broken_Video
{
/**
* Internal variables prefix.
*
* @type string
*/
protected $prefix = 'rbv';
/**
* Name for a field that is hidden per CSS and filled by spammers only.
*
* @type string
*/
protected $hidden_field = 'no_fill';
/**
* URL of the current page.
*
* @see __construct()
* @type string
*/
protected $current_url = '';
/**
* nonce = number used once, unique identifier for request validation.
*
* @type string
*/
protected $nonce_name = 'rbv_nonce';
/**
* On which post types do we want to show the form?
*
* @type array
*/
protected $post_types = array ( 'post' );
/**
* Creates a new instance. Called on 'after_setup_theme'.
*
* @see __construct()
* @return void
*/
public static function init()
{
new self;
}
/**
* Set actions, filters and basic variables, load language.
*
* @uses apply_filters() 'rbv_button' as action name
* 'rbv_auto_add_button' to append the form automatically
* 'rbv_post_types' for supported post types (default: 'post')
*/
public function __construct()
{
add_action( $this->prefix . '_button', array ( $this, 'print_button' ) );
$auto_add = apply_filters( $this->prefix . '_auto_add_button', TRUE );
$auto_add and add_filter( 'the_content', array ( $this, 'append_button' ), 50 );
$this->current_url = $_SERVER['REQUEST_URI'];
$this->post_types = apply_filters(
$this->prefix . '_post_types',
$this->post_types
);
$lang_loaded = load_plugin_textdomain(
'plugin_rbv',
FALSE,
basename( __DIR__ ) . '/lang'
);
}
/**
* Handler for the action 'rbv_button'. Prints the button.
*
* @return void
*/
public function print_button()
{
print $this->button_form();
}
/**
* Handler for content filter.
*
* @param string $content Existing content
* @return string
*/
public function append_button( $content )
{
return $content . $this->button_form();
}
/**
* Returns the button form or a feedback message after submit.
*
* @return string
*/
public function button_form()
{
if ( 'POST' != $_SERVER['REQUEST_METHOD'] )
{
return $this->get_form();
}
return $this->handle_submit();
}
/**
* Returns the form or an empty string.
*
* @uses apply_filters() 'rbv_show_form' to suppress form output.
* @return string
*/
public function get_form()
{
global $post;
if ( empty ( $post )
or ! in_array( get_post_type( $post ), $this->post_types )
// You may disable the form conditionally. For example: restrict it
// to posts with post-format 'video'.
or ! apply_filters( $this->prefix . '_show_form', TRUE, $post )
)
{
return '';
}
$post_id = (int) $post->ID;
$url = esc_attr( $this->current_url );
$hidden = $this->get_hidden_field();
$nonce = wp_create_nonce( __FILE__ );
$button_text = __( 'Report broken video', 'plugin_rbv' );
$form = <<<RBVFORM
<form method='post' action='$url' class='{$this->prefix}_form'>
<input type='hidden' name='{$this->prefix}[$this->nonce_name]' value='$nonce' />
<input type='hidden' name='{$this->prefix}[post_id]' value='$post_id' />
<input type='submit' name='{$this->prefix}[report]' value='$button_text' />
</form>
RBVFORM;
return $form;
}
/**
* Hidden text field as spam protection.
*
* @return string
*/
protected function get_hidden_field()
{
// prevent doubled IDs if you use the_content() on archive pages.
static $counter = 0;
$field = $this->hidden_field . "_$counter";
$counter++;
$title = __( 'Leave this empty', 'plugin_rbv' );
return "<style scoped>#$field{display:none}</style>
<input name='{$this->prefix}[$field]' title='$title' />";
}
/**
* Handle form submission.
*
* @uses apply_filters() 'rbv_recipient' to set the mail recipient.
* 'rbv_from' to set the 'From' header.
* @return string
*/
protected function handle_submit()
{
if ( ! isset ( $_POST[ $this->prefix ] )
or '' == trim( implode( '', $_POST[ $this->prefix ] ) )
or ! wp_verify_nonce( $_POST[ $this->prefix ][ $this->nonce_name ], __FILE__ )
or ! empty ( $_POST[ $this->prefix ][ $this->hidden_field ] )
or empty ( $_POST[ $this->prefix ][ 'post_id' ] )
)
{
return $this->get_form();
}
$blog_name = get_bloginfo( 'name' );
$url = get_permalink( (int) $_POST[ $this->prefix ][ 'post_id' ] );
// Pro tempore. You may add an option for this in 'wp-admin'.
$recipient = get_option( 'admin_email' );
$recipient = apply_filters( $this->prefix . '_recipient', $recipient );
$subject = sprintf(
__( 'Broken video on %s', 'plugin_rbv' ),
$blog_name
);
$message = sprintf(
__( "There is a broken video on:\n <%s>", 'plugin_rbv' ),
$url
);
$from = "From: [RBV] $blog_name <$recipient>";
$from = apply_filters( $this->prefix . '_from', $from );
$send = wp_mail( $recipient, $subject, $message, $from );
$error = __(
'Sorry, we could not send the report. May we ask you to use the contact page instead?',
'plugin_rbv'
);
$success = __( "Thank you! We will take a look.", 'plugin_rbv' );
$feedback = $send ? $success : $error;
return "<p class='{$this->prefix}_result'>$feedback</p>";
}
}
Mettre à jour
Voici le référentiel GitHub: Plugin Report Broken Video .
URI du clone Git: git://github.com/toscho/Report-Broken-Video.git