/**
* Callback after creating the meta box
* @param (object) the post object
* @return (void)
*/
function han_dwa_qa_details_meta_box_callback($post)
{
global $hanDwaQaDetailsActionId;
global $hanDwaQaDetailsNonceId;
// Set a nonce
wp_nonce_field($hanDwaQaDetailsActionId, $hanDwaQaDetailsNonceId);
// Prepare the date
$quesitonAmount = han_dwa_qa_get_qa_question_amount($post->ID);
// Output
include_once 'qa_details_html.php';
}
/**
* Set the post meta
* @return (void)
*/
private function set_post_meta()
{
global $wpdb;
$this->name = get_post_meta($this->id, 'han_dwa_qa_question_name', true);
$this->email = get_post_meta($this->id, 'han_dwa_qa_question_email', true);
$tableName = $wpdb->prefix . HAN_DWA_QA_QUESTION_RELATION_TABLE_NAME;
$this->qaId = $wpdb->get_var("SELECT `qa_id` FROM `{$tableName}` WHERE `question_id` = '{$this->id}'");
$this->questions = array();
$this->references = array();
for ($i = 1; $i <= han_dwa_qa_get_qa_question_amount($this->qaId); $i++) {
$this->questions[] = get_post_meta($this->id, 'han_dwa_qa_question_content_' . $i, true);
$this->references[] = get_post_meta($this->id, 'han_dwa_qa_question_reference_' . $i, true);
}
self::set_votes_count();
}
/**
* Add a new question and chain it to a Q&A
* @param (array) an array with the question fields
* @param (int) the Q&A post ID
* @return (bool) true on success, false on error
*/
function han_dwa_qa_add_question($questionData = null, $qaId = null)
{
$questionCount = han_dwa_qa_get_qa_question_amount($qaId);
if ($qaId && (bool) get_post_status(intval($qaId)) && han_dwa_qa_validate_question_data($questionData, $questionCount) && han_dwa_qa_is_email_unique_for_qa(intval($qaId), sanitize_email($questionData['email']))) {
$questionId = wp_insert_post(array('post_title' => sprintf(__('Question from %s', 'han-dwa-qa'), sanitize_text_field($questionData['name'])), 'post_status' => 'publish', 'post_type' => HAN_DWA_QA_QUESTION_CPT));
if ($questionId > 0) {
global $wpdb;
add_post_meta($questionId, 'han_dwa_qa_question_name', sanitize_text_field($questionData['name']));
add_post_meta($questionId, 'han_dwa_qa_question_email', sanitize_email($questionData['email']));
for ($i = 1; $i <= $questionCount; $i++) {
add_post_meta($questionId, 'han_dwa_qa_question_content_' . $i, $questionData['question_' . $i]);
add_post_meta($questionId, 'han_dwa_qa_question_reference_' . $i, $questionData['reference_' . $i]);
}
return (bool) $wpdb->insert($wpdb->prefix . HAN_DWA_QA_QUESTION_RELATION_TABLE_NAME, array('qa_id' => intval($qaId), 'question_id' => intval($questionId)));
}
}
return false;
}
<p>
<label for="name"><?php
_e('Name', 'han-dwa-qa');
?>
<span class="required">*</span></label>
<input id="name" name="name" type="text" value="" aria-required="true" required="required" />
</p>
<p>
<label for="email"><?php
echo _e('Email', 'han-dwa-qa');
?>
<span class="required">*</span></label>
<input id="email" name="email" type="email" value="" aria-required="true" required="required" />
</p>
<?php
for ($i = 1; $i <= han_dwa_qa_get_qa_question_amount(get_the_ID()); $i++) {
?>
<p>
<label for="question-<?php
echo $i;
?>
"><?php
echo sprintf(__('Your question or discussion item %s', 'han-dwa-qa'), $i);
?>
<span class="required">*</span></label>
<textarea id="question-<?php
echo $i;
?>
" name="question_<?php
echo $i;
?>
