function _wpr_subscriptionform_form($parameters = array(), $errors = array())
{
$parameters = (object) $parameters;
if (!empty($parameters->custom_fields)) {
$fieldsToSelect = explode(",", $parameters->custom_fields);
}
global $wpdb;
?>
<div class="wrap">
<h2>Create Subscription Form</h2>
</div>
<script>
function Autoresponder(id,name)
{
this.id=id;
this.name=name;
}
var AutorespondersOfNewsletters=new Array();
<?php
$listOfAutorespondersOfNewsletters = _wpr_get_newsletters();
foreach ($listOfAutorespondersOfNewsletters as $count => $news) {
?>
AutorespondersOfNewsletters['<?php
echo $news->id;
?>
'] = new Array();
<?php
$autoresponders = Autoresponder::getAutorespondersOfNewsletter($news->id);
foreach ($autoresponders as $autoresponder) {
$aid = $autoresponder->getId();
$name = $autoresponder->getName();
if ($aid == 0 || empty($name)) {
continue;
}
?>
AutorespondersOfNewsletters['<?php
echo $news->id;
?>
'].push(new Autoresponder(<?php
echo $aid;
?>
,"<?php
echo $name;
?>
"));
<?php
}
}
?>
function autoresponderDropDownBox()
{
return document.getElementById('autoresponders_list');
}
function updateAutorespondersOption(currentNid)
{
if (AutorespondersOfNewsletters[currentNid]!=undefined)
{
var listOfResponders = AutorespondersOfNewsletters[currentNid];
if (listOfResponders.length!=0)
{
//remove the options in the autoresponder series drop down box.
emptyAutoresponderFields();
var countOfOptions=0;
for (var newopt in listOfResponders)
{
var theOpt = document.createElement("option");
theOpt.setAttribute("value","autoresponder_"+listOfResponders[newopt].id);
theOpt.innerHTML = listOfResponders[newopt].name;
autoresponderDropDownBox().appendChild(theOpt);
}
}
else
{
emptyAutoresponderFields();
}
}
else
{
emptyAutoresponderFields();
return false;
}
}
function _wpr_validate_subform_form_fields()
{
var titleField =document.getElementById('formnamefield');
if (titleField.value.length==0)
{
alert("A name is required for this form. Please enter a name.");
titleField.focus();
return false;
}
var newsletterField = document.getElementById('newsletterlist');
if (newsletterField.value=="")
{
alert("You must select a newsletter to which this subscription form will add subscribers.");
newsletterField.focus();
return false;
}
var confirmS = document.getElementById('confirms');
if (jQuery.trim(confirmS.value).length==0)
{
alert("You must enter a subject for the confirm subscription e-mail.");
confirmS.value='';
confirmS.focus();
return false;
}
var confirmB = document.getElementById('confirmb');
if (jQuery.trim(confirmB.value).length==0)
{
alert("You must enter a body for the confirm subscription e-mail.");
confirmB.value='';
confirmB.focus();
return false;
}
var confirmedS = document.getElementById('confirmeds');
if (jQuery.trim(confirmedS.value).length==0)
{
alert("You must enter a subject for the confirmed subscription e-mail.");
confirmedS.value='';
confirmedS.focus();
return false;
}
var confirmedB = document.getElementById('confirmedb');
if (jQuery.trim(confirmedB.value).length==0)
{
alert("You must enter a body for the confirmed subscription e-mail.");
confirmedB.value='';
confirmedB.focus();
return false;
}
var returnurlf = document.getElementById('returnurlfield');
returnurl = returnurlf.value;
if (jQuery.trim(returnurl).length !=0 && !checkURL(returnurl))
{
alert("The value in the return URL field should be a HTTP url. Please correct it or leave the field empty.");
returnurlf.value='';
returnurlf.focus();
return false;
}
return true;
}
function checkURL(value)
{
var urlregex = new RegExp(
"^(http:\/\/www.|https:\/\/www.|ftp:\/\/www.|www.|http:\/\/){1}([0-9A-Za-z]+\.)");
if(urlregex.test(value))
{
return(true);
}
return(false);
}
function emptyAutoresponderFields()
{
jQuery("#autoresponders_list").children().each( function ()
{
jQuery(this).remove();
});
}
function Field(id,name,type,label,choices)
{
this.name = name;
this.id = id;
this.type = type;
this.label = label;
this.choices = choices;
}
var Fields = new Array();
<?php
$query = "SELECT * FROM " . $wpdb->prefix . "wpr_custom_fields";
$customfields = $wpdb->get_results($query);
$count = 0;
$newsletterlist = array();
foreach ($customfields as $field) {
$newsletterlist[] = $field->nid;
}
if (count($newsletterlist)) {
$newsletterlist = array_unique($newsletterlist);
}
?>
var NewsletterFields = Array();
<?php
foreach ($newsletterlist as $newsletter) {
?>
NewsletterFields['<?php
echo $newsletter;
?>
'] = new Array();
<?php
}
foreach ($customfields as $field) {
?>
NewsletterFields['<?php
echo $field->nid;
?>
'].push(new Field('<?php
echo $field->id;
?>
','<?php
echo addslashes($field->name);
?>
','<?php
echo addslashes($field->type);
?>
','<?php
echo addslashes($field->label);
?>
','<?php
echo addslashes($field->enum);
?>
'));
<?php
}
?>
var customFieldList = new Array();
function showFields(elements)
{
var fieldsCode;
if (elements && elements.length > 0)
document.getElementById('customfields').innerHTML = '';
else
return;
for (element in elements)
{
field = elements[element];
var element = document.createElement("div");
customFieldList.push(element);
element.setAttribute("style","border: 1px solid #ccc; padding: 10px;");
var formelement;
var check = document.createElement("input");
check.setAttribute("type","checkbox");
check.setAttribute("name","custom_fields[]");
check.setAttribute("value",field.id);
check.setAttribute("id","custom_"+field.id);
element.appendChild(check);
element.innerHTML += " "+field.name+"<br />";
preview = document.createElement("div");
preview.innerHTML += field.label +":";
preview.setAttribute("style","background-color: #ddd; border: 1px solid #eee; padding: 10px;");
if (field.type == "text")
{
element.innerHTML += "Type: One Line Text <br /><strong>Preview: <br />";
formelement = document.createElement("input");
formelement.setAttribute("type","text");
}
else
{
formelement = document.createElement("select");
var choices = field.choices.split(",");
element.innerHTML += "Type: Multiple Choice<br /><strong>Preview: <br />";
for (option in choices)
{
optionElement = document.createElement("option");
optionElement.text = choices[option];
formelement.add(optionElement,null);
}
}
preview.appendChild(formelement);
element.appendChild(preview);
element.innerHTML += "<br>";
document.getElementById('customfields').appendChild(element);
}
}
var autoresponderToBeSelected = '<?php
echo @$parameters->followup_type == "postseries" ? "postseries_" : "autoresponder_";
echo @$parameters->followup_id;
?>
';
function setValueOfAutoresponderField()
{
document.getElementById('followup_field').value=autoresponderToBeSelected;
}
function load(id)
{
document.getElementById('customfields').innerHTML="<div align=\"center\">--None--</div>";
showFields(NewsletterFields[id]);
}
var toSelect = new Array(); //custom field ids to select.
<?php
if (isset($fieldsToSelect) && count($fieldsToSelect) > 0) {
?>
<?php
foreach ($fieldsToSelect as $num => $field) {
?>
toSelect[<?php
echo $num;
?>
] = <?php
echo $field;
?>
;
<?php
}
}
function loadFollowUpAutoresponderList()
{
}
?>
jQuery(document).ready(function() {
var selectedNewsletter = document.getElementById('newsletterlist').options[document.getElementById('newsletterlist').selectedIndex].value;
showFields(NewsletterFields[selectedNewsletter]);
updateAutorespondersOption(selectedNewsletter);
setValueOfAutoresponderField();
//if this form is being used to edit, then select the fields that were saved..
for (var i in toSelect)
{
document.getElementById('custom_'+toSelect[i]).checked=true;
}
});
</script>
<?php
if (count($errors) > 0) {
?>
<div class="updated fade">
<ul>
<?php
foreach ($errors as $error) {
echo '<li>' . $error . '</li>';
}
?>
</ul>
</div>
<?php
}
?>
<div style="display:none">
<?php
$query = sprintf("SELECT id from %swpr_newsletters", $wpdb->prefix);
$newsletters = $wpdb->get_results($query);
foreach ($newsletters as $newsletter) {
$nid = $newsletter->id;
?>
<div id="fields-<?php
echo $nid;
?>
">
<?php
$query = sprintf("SELECT * FROM %swpr_custom_fields where nid = {$nid}", $wpdb->prefix);
$customFields = $wpdb->get_results($query);
foreach ($customFields as $field) {
?>
<div class="field"> Name Of Field: <?php
echo $field->name;
?>
<br />
Field Label: <?php
echo $field->label;
?>
<br />
<?php
switch ($field->type) {
case 'text':
?>
Type: One Line Text
Preview:
<input type="text" size="30" />
<?php
break;
case 'enum':
$choices = $field->enum;
$choices = explode(",", $choices);
?>
Type: Multiple Choice<br />
Preview:
<select>
<?php
foreach ($choices as $choice) {
?>
<option><?php
echo $choice;
?>
</option>
<?php
}
?>
</select>
<?php
break;
case 'hidden':
?>
Type: Hidden<br />
Preview: Hidden fields aren't visible on the page.
<?php
break;
}
?>
</div>
<?php
}
?>
</div>
<?php
}
?>
</div>
<form action="<?php
print $_SERVER['REQUEST_URI'];
?>
" method="post">
<table width="700">
<tr>
<td><strong>Name:</strong>
<p><small>This form's settings will be saved. This name will be used to identify the settings.</small></p></td>
<td><input type="text" id="formnamefield" name="name" size="60" value="<?php
echo isset($parameters->name) ? $parameters->name : '';
?>
" /></td>
</tr>
<tr>
<td><strong>Newsletter:</strong>
<p><small>Select the newsletter to which subscribers will be subscribed when filling this form.</small></p></td>
<td><select name="newsletter" id="newsletterlist" onchange="load(this.options[this.selectedIndex].value);updateAutorespondersOption(this.options[this.selectedIndex].value);">
<?php
$query = "SELECT * FROM " . $wpdb->prefix . "wpr_newsletters";
$newsletters = $wpdb->get_results($query);
if (count($newsletters) > 0) {
?>
<option></option>
<?php
foreach ($newsletters as $newsletter) {
?>
<option value="<?php
echo $newsletter->id;
?>
" <?php
if (isset($parameters->nid) && $parameters->nid == $newsletter->id) {
echo 'selected="selected"';
}
?>
><?php
echo $newsletter->name;
?>
</option>
<?php
}
}
?>
</select>
</tr>
<tr>
<td width="300"><strong>Return URL:</strong>
<p><small> The subscriber is sent to this url after entering their name and email address in the subscription form. </small></p></td>
<td><input type="text" id="returnurlfield" name="return_url" size="60" value="<?php
echo !empty($parameters->return_url) ? $parameters->return_url : '';
?>
" /></td>
</tr>
<tr>
<td><strong>Blog Subscription</strong>:
<p> <small> Specify what kind of blog subscription will those who use this form will have:</small></p></td>
<td>
<select name="blogsubscription">
<option value="none" <?php
if (!empty($parameters->blogsubscription_type) && $parameters->blogsubscription_type == "none") {
echo 'selected="selected"';
}
?>
>None</option>
<option value="all" <?php
if (!empty($parameters->blogsubscription_type) && $parameters->blogsubscription_type == "all") {
echo 'selected="selected"';
}
?>
>Subscribe to all new posts on
<?php
bloginfo("name");
?>
</option>
<optgroup label="Particular Blog Category:">
<?php
$args = array('type' => 'post', 'child_of' => 0, 'orderby' => 'name', 'order' => 'ASC', 'hide_empty' => false, 'hierarchical' => 0);
$categories = get_categories($args);
foreach ($categories as $category) {
?>
<option value="category_<?php
echo $category->term_id;
?>
" <?php
if (!empty($parameters->blogsubscription_type) && $parameters->blogsubscription_type == "cat" && $parameters->blogsubscription_id == $category->term_id) {
echo 'selected="selected"';
}
?>
><?php
echo $category->name;
?>
</option>
<?php
}
?>
</optgroup>
</select></td>
</tr>
<tr>
<td><strong>Follow Up Subscription:</strong>
<p> <small>Select what content should follow-up a successful subscription.</small></p></td>
<?php
//construction of options for the followup subscriptions field.
$types['Autoresponders'] = array();
$types['Selected'] = null;
//repeat the same with post series
$getPostSeriesList = sprintf("SELECT * FROM %swpr_blog_series", $wpdb->prefix);
$listOfPostSeries = $wpdb->get_results($getPostSeriesList);
$types['Post Series'] = array();
foreach ($listOfPostSeries as $post_series) {
$item = array("name" => $post_series->name, "id" => "postseries_" . $post_series->id);
$types['Post Series'][] = $item;
//TODO: remove this code entirely once we can get to the point where we are phasing out post series.
if (@($parameters->followup_type = "postseries" && @$parameters->followup_id == $post_series->id)) {
$indexOfThisItem = count($types['Post Series']) - 1;
$types['Post Series'][$indexOfThisItem]['selected'] = true;
$types['Selected'] =& $types['Post Series'][$indexOfThisItem];
}
}
$types = apply_filters("_wpr_subscription_form_followup_options", $types);
$whetherInvalidFollowupSeries = false;
if (!empty($parameters->followup_id) && $parameters->followup_id != 0 && $types['Selected'] == null) {
$whetherInvalidFollowupSeries = true;
}
?>
<td><select name="followup" id="followup_field">
<?php
//if the selected option is a null then set the none option as the selected item
?>
<option value="0" <?php
if ($types['Selected'] == null) {
?>
selected="selected" <?php
}
?>
>None</option>
<optgroup id="autoresponders_list" label="Autoresponders"></optgroup>
<?php
foreach ($types as $group => $options) {
if ($group == "Selected" || $group == "Autoresponders") {
continue;
}
?>
<optgroup label="<?php
echo $group;
?>
">
<?php
if (count($options)) {
foreach ($options as $option) {
?>
<option <?php
if ($types['Selected'] == $option) {
?>
selected="selected" <?php
}
?>
value="<?php
echo $option['id'];
?>
"><?php
echo $option['name'];
?>
</option>
<?php
}
} else {
?>
<option disabled="disabled">None defined</option><?php
}
?>
</optgroup>
<?php
}
?>
</select></td>
</tr>
<tr>
<td><strong>Submit Button Text:</strong>
<p>
<small>The label that will be used for the subscription form submit button</small></p>
</td>
<td><input type="text" size="60" name="submit_value" value="<?php
echo !empty($parameters->submit_button) ? $parameters->submit_button : "Subscribe";
?>
" ></td>
</tr>
<?php
if (empty($parameters->id)) {
do_action("_wpr_subscriptionform_form_field", 0);
} else {
do_action("_wpr_subscriptionform_form_field", $parameters->id);
}
?>
<tr>
<td colspan="2"><div class="wrap">
<h3>More Form Fields</h3>
<hr size="1" color="black">
<p>Select the custom fields that should be added to the in the opt-in form.</p>
</div>
<div id="customfields"> </div></td>
</tr>
<tr>
<td><h3> Confirmation E-Mail:</h3>
<table>
<tr>
<td>Subject:</td>
<td><input type="text" id="confirms" name="confirm_subject" size="70" value="<?php
if (empty($parameters->confirm_subject)) {
$confirm_subject = get_option('wpr_confirm_subject');
echo $confirm_subject;
} else {
echo $parameters->confirm_subject;
}
?>
" /></td>
</tr>
<tr>
<td colspan="2"> Message Body:<br />
<textarea id="confirmb" name="confirm_body" rows="10" cols="100"><?php
if (empty($parameters->confirm_body)) {
$confirm_email = get_option('wpr_confirm_body');
echo $confirm_email;
} else {
echo $parameters->confirm_body;
}
?>
</textarea></td>
</tr>
</table>
<h3>Subscription Confirmed E-Mail:</h3>
<table>
<tr>
<td>Subject:</td>
<td><input id="confirmeds" type="text" name="confirmed_subject" value="<?php
echo !empty($parameters->confirmed_subject) ? $parameters->confirmed_subject : get_option("wpr_confirmed_subject");
?>
" size="60" /></td>
</tr>
<tr>
<td colspan="2"> Message Body:<br />
<textarea id="confirmedb" name="confirmed_body" rows="10" cols="100"><?php
echo !empty($parameters->confirmed_body) ? $parameters->confirmed_body : get_option("wpr_confirmed_body");
?>
</textarea></td>
</tr>
</table></td>
</tr>
<tr>
<td colspan="2">
<?php
if (isset($parameters->id)) {
?>
<input type="hidden" name="fid" value="<?php
echo $parameters->id;
?>
"/>
<?php
}
?>
<input class="button" type="submit" onclick="return _wpr_validate_subform_form_fields()" value="Create Form And Get Code" />
<a class="button" href="admin.php?page=wpresponder/subscriptionforms.php">Cancel</a></td>
</tr>
</table>
</form>
<?php
}
public function testGettingAutorespondersOfNewsletter()
{
$autoresponderDefinitions = array(array("nid" => $this->newsletterId, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $this->newsletterId, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $this->newsletterId, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $this->newsletterId, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $this->newsletterId, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $this->newsletterId, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $this->newsletterId, "name" => "Autoresponder_" . md5(microtime())));
$newNewsletter = $this->addNewsletter(array("name" => "Autoresponder Second", "fromname" => "Someone", "fromemail" => "*****@*****.**", "reply_to" => "*****@*****.**"));
$autoresponderDefinitionsOfSecondNewsleter = array(array("nid" => $newNewsletter, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $newNewsletter, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $newNewsletter, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $newNewsletter, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $newNewsletter, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $newNewsletter, "name" => "Autoresponder_" . md5(microtime())), array("nid" => $newNewsletter, "name" => "Autoresponder_" . md5(microtime())));
foreach ($autoresponderDefinitions as $currentAutoresponder) {
AutoresponderTestHelper::addAutoresponderAndFetchRow($currentAutoresponder["nid"], $currentAutoresponder["name"]);
}
foreach ($autoresponderDefinitionsOfSecondNewsleter as $currentAutoresponder) {
AutoresponderTestHelper::addAutoresponderAndFetchRow($currentAutoresponder["nid"], $currentAutoresponder["name"]);
}
$autoresponders = Autoresponder::getAutorespondersOfNewsletter($this->newsletterId);
$this->assertEquals(count($autoresponderDefinitions), count($autoresponders));
$responderNames = array();
foreach ($autoresponders as $res) {
$responderNames[] = $res->getName();
}
$defNames = array();
foreach ($autoresponderDefinitions as $def) {
$defNames[] = $def['name'];
}
$difference = array_diff($responderNames, $defNames);
$this->assertEquals(count($difference), 0);
}
