';
$selected_default_option = false;
foreach(preg_split("/[\r\n\t]+/", $field["options"]) as $option_line)
{
$option_value = $option_label = $option_default = "";
@list($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep(preg_split("/\|/", trim($option_line)));
$gen .= '';
}
$gen .= '';
}
}
else if($field["type"] === "selects" && !empty($field["options"]))
{
if($_editable_context === "profile-view")
{
foreach(preg_split("/[\r\n\t]+/", $field["options"]) as $option_line)
{
$option_value = $option_label = $option_default = "";
@list($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep(preg_split("/\|/", trim($option_line)));
if(in_array($option_value, (array)$_value))
$gen .= $option_label.", ";
}
$gen = c_ws_plugin__s2member_utils_strings::trim($gen, 0, ",");
}
else // Else handle normally.
{
$common = preg_replace('/ name\="(.+?)"/', ' name="$1[]"', $common);
$common = preg_replace('/ style\="(.+?)"/', ' style="height:auto; $1"', $common);
$gen = '';
}
}
else if($field["type"] === "checkbox" && !empty($field["label"]))
{
if($_editable_context === "profile-view")
$gen = ((string)$_value) ? "yes" : "no";
else // Else handle normally.
{
$gen = ' ';
}
}
else if($field["type"] === "pre_checkbox" && !empty($field["label"]))
{
if($_editable_context === "profile-view")
$gen = ((string)$_value) ? "yes" : "no";
else // Else handle normally.
{
$gen = ' ';
}
}
else if($field["type"] === "checkboxes" && !empty($field["options"]))
{
if($_editable_context === "profile-view")
{
foreach(preg_split("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
{
$option_value = $option_label = $option_default = "";
@list($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep(preg_split("/\|/", trim($option_line)));
if(in_array($option_value, (array)$_value))
$gen .= $option_label.", ";
}
$gen = c_ws_plugin__s2member_utils_strings::trim($gen, 0, ",");
}
else // Else handle normally.
{
$common = preg_replace('/ name\="(.+?)"/', ' name="$1[]"', $common);
$sep = apply_filters("ws_plugin__s2member_custom_field_gen_checkboxes_sep", " ", get_defined_vars());
$opl = apply_filters("ws_plugin__s2member_custom_field_gen_checkboxes_opl", "ws-plugin--s2member-custom-reg-field-op-l", get_defined_vars());
foreach(preg_split("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
{
$common_i = preg_replace('/ id\="(.+?)"/', ' id="$1-'.($i).'"', $common); //200226 Fix label for/id mismatch (checkbox options).
$option_value = $option_label = $option_default = "";
@list($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep(preg_split("/\|/", trim($option_line)));
$gen .= ($i > 0) ? $sep : ''; // Separators can be filtered above.
$gen .= ' ';
}
}
}
else if($field["type"] === "radios" && !empty($field["options"]))
{
if($_editable_context === "profile-view")
{
foreach(preg_split("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
{
$option_value = $option_label = $option_default = "";
@list($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep(preg_split("/\|/", trim($option_line)));
if($option_value === (string)$_value)
{
$gen = $option_label;
break;
}
}
}
else // Else handle normally.
{
$sep = apply_filters("ws_plugin__s2member_custom_field_gen_radios_sep", " ", get_defined_vars());
$opl = apply_filters("ws_plugin__s2member_custom_field_gen_radios_opl", "ws-plugin--s2member-custom-reg-field-op-l", get_defined_vars());
foreach(preg_split("/[\r\n\t]+/", $field["options"]) as $i => $option_line)
{
$common_i = preg_replace('/ id\="(.+?)"/', ' id="$1-'.($i).'"', $common); //200226 Fix label for/id mismatch (radio options).
$option_value = $option_label = $option_default = "";
@list($option_value, $option_label, $option_default) = c_ws_plugin__s2member_utils_strings::trim_deep(preg_split("/\|/", trim($option_line)));
$gen .= ($i > 0) ? $sep : ''; // Separators can be filtered above.
$gen .= ' ';
}
}
}
else // Default to a text field input type when nothing matches.
{
if($_editable_context === "profile-view")
$gen = esc_html((string)$_value);
else // Else handle normally.
{
$gen = '';
}
}
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_field_gen_after", get_defined_vars());
unset($__refs, $__v);
}
return apply_filters("ws_plugin__s2member_custom_field_gen", $gen, get_defined_vars());
}
/**
* Determines which Custom Fields apply to a specific Level.
*
* @package s2Member\Custom_Reg_Fields
* @since 3.5
*
* @param string|int $_level Optional. Defaults to the current User's Access Level number.
* You can either pass in a numeric Level number, or the string `auto-detection`.
* @param string $_editable_context Optional. One of `profile|profile-view|registration`.
* @param boolean $full_config Optional. Defaults to a `FALSE` value. `TRUE` to get a full array for each field configuration.
* @return array Array of Custom Field IDs applicable.
*/
public static function custom_fields_configured_at_level($_level = "auto-detection", $_editable_context = FALSE, $full_config = FALSE)
{
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_before_custom_fields_configured_at_level", get_defined_vars());
unset($__refs, $__v);
$level = ($_level === "auto-detection") ? c_ws_plugin__s2member_user_access::user_access_level() : $_level;
if($_level === "auto-detection" && $level < 0 && ($reg_cookies = c_ws_plugin__s2member_register_access::reg_cookies_ok()) && extract($reg_cookies) && preg_match($GLOBALS["WS_PLUGIN__"]["s2member"]["c"]["membership_item_number_w_level_regex"], $item_number, $m) && !empty($m[1]) && is_numeric($m[1]))
$level = /* A numeric Membership Level # . */ $m[1];
$level = ($level !== "any" && (!is_numeric($level) || $level < 0)) ? 0 : /* Default. */ $level;
if(($level === "any" || (is_numeric($level) && $level >= 0)) && $GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"])
{
foreach(json_decode($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], true) as $field)
if($level === "any" || $field["levels"] === "all" || in_array($level, preg_split("/[;,]+/", preg_replace("/[^0-9;,]/", "", $field["levels"]))))
if(empty($_editable_context) || $_editable_context === "administrative" || ($_editable_context === "registration" && $field["editable"] !== "no-always-invisible" && $field["editable"] !== "yes-invisible") || (($_editable_context === "profile" || $_editable_context === "profile-view") && $field["editable"] !== "no-invisible" && $field["editable"] !== "no-always-invisible"))
$configured[] = /* Add this to the array. */ $full_config ? $field : $field["id"];
}
return apply_filters("ws_plugin__s2member_custom_fields_configured_at_level", ((!empty($configured)) ? $configured : array()), get_defined_vars());
}
/**
* Adds Custom Fields to: `/wp-signup.php`.
*
* For Multisite Blog Farms.
*
* @package s2Member\Custom_Reg_Fields
* @since 3.5
*
* @attaches-to ``add_action("signup_extra_fields");``
*
* @todo Optimize with ``empty()``.
*/
public static function ms_custom_registration_fields()
{
do_action("ws_plugin__s2member_before_ms_custom_registration_fields", get_defined_vars());
if(is_multisite() && is_main_site())
{
$_p = (!empty($_POST)) ? c_ws_plugin__s2member_utils_strings::trim_deep(stripslashes_deep($_POST)) : array();
echo ''."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_before", get_defined_vars());
unset($__refs, $__v);
if($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_names"])
{
echo ''."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_before_first_name", get_defined_vars());
unset($__refs, $__v);
echo ''."\n";
echo ''."\n";
echo '
'."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_after_first_name", get_defined_vars());
unset($__refs, $__v);
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_before_last_name", get_defined_vars());
unset($__refs, $__v);
echo ''."\n";
echo ''."\n";
echo '
'."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_after_last_name", get_defined_vars());
unset($__refs, $__v);
}
if($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"])
if($fields_applicable = c_ws_plugin__s2member_custom_reg_fields::custom_fields_configured_at_level("auto-detection", "registration"))
foreach(json_decode($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], true) as $field)
{
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_before_custom_fields", get_defined_vars());
unset($__refs, $__v);
if(in_array($field["id"], $fields_applicable))
{
$field_var = preg_replace("/[^a-z0-9]/i", "_", strtolower($field["id"]));
$field_id_class = preg_replace("/_/", "-", $field_var);
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
if(apply_filters("ws_plugin__s2member_during_ms_custom_registration_fields_during_custom_fields_display", true, get_defined_vars()))
{
if(!empty($field["section"]) && $field["section"] === "yes")
echo ''.((!empty($field["sectitle"])) ? $field["sectitle"] : '').'
';
echo ''.((preg_match("/^(checkbox|pre_checkbox)$/", $field["type"])) ? '
' : '')."\n";
echo c_ws_plugin__s2member_custom_reg_fields::custom_field_gen(__FUNCTION__, $field, "ws_plugin__s2member_custom_reg_field_", "ws-plugin--s2member-custom-reg-field-", "ws-plugin--s2member-custom-reg-field", "", "", "", $_p, @$_p["ws_plugin__s2member_custom_reg_field_".$field_var], "registration");
echo '
'."\n";
}
unset($__refs, $__v);
}
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_after_custom_fields", get_defined_vars());
unset($__refs, $__v);
}
if($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in"] && c_ws_plugin__s2member_list_servers::list_servers_integrated())
{
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_before_opt_in", get_defined_vars());
unset($__refs, $__v);
echo ''."\n";
echo '
'."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_after_opt_in", get_defined_vars());
unset($__refs, $__v);
}
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_ms_custom_registration_fields_after", get_defined_vars());
unset($__refs, $__v);
}
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_after_ms_custom_registration_fields", get_defined_vars());
unset($__refs, $__v);
}
/**
* Adds Custom Fields to: `/wp-login.php?action=register`.
*
* @package s2Member\Custom_Reg_Fields
* @since 3.5
*
* @attaches-to ``add_action("register_form");``
*
* @todo Optimize with ``empty()``.
*/
public static function custom_registration_fields()
{
do_action("ws_plugin__s2member_before_custom_registration_fields", get_defined_vars());
$_p = (!empty($_POST)) ? c_ws_plugin__s2member_utils_strings::trim_deep(stripslashes_deep($_POST)) : array();
echo ''."\n";
$tabindex = 20; // Incremented tabindex starting with 20.
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_before", get_defined_vars());
unset($__refs, $__v);
if($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_password"])
{
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_before_user_pass", get_defined_vars());
unset($__refs, $__v);
echo ''."\n";
echo ''."\n";
echo ''."\n";
echo '
'._x("password strength indicator", "s2member-front", "s2member").'
'."\n";
echo ''."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_after_user_pass", get_defined_vars());
unset($__refs, $__v);
}
if($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_names"])
{
echo ''."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_before_first_name", get_defined_vars());
unset($__refs, $__v);
echo ''."\n";
echo ''."\n";
echo '
'."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_after_first_name", get_defined_vars());
unset($__refs, $__v);
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_before_last_name", get_defined_vars());
unset($__refs, $__v);
echo ''."\n";
echo ''."\n";
echo '
'."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_after_last_name", get_defined_vars());
unset($__refs, $__v);
}
if($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"])
if($fields_applicable = c_ws_plugin__s2member_custom_reg_fields::custom_fields_configured_at_level("auto-detection", "registration"))
{
$tabindex = /* Start tabindex at +9 ( +1 below ). */ $tabindex + 9;
foreach(json_decode($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], true) as $field)
{
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_before_custom_fields", get_defined_vars());
unset($__refs, $__v);
if /* Field applicable? */(in_array($field["id"], $fields_applicable))
{
$field_var = preg_replace("/[^a-z0-9]/i", "_", strtolower($field["id"]));
$field_id_class = preg_replace("/_/", "-", $field_var);
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
if(apply_filters("ws_plugin__s2member_during_custom_registration_fields_during_custom_fields_display", true, get_defined_vars()))
{
if /* Starts a new section? */(!empty($field["section"]) && $field["section"] === "yes")
echo ''.((!empty($field["sectitle"])) ? $field["sectitle"] : '').'
';
echo ''."\n";
echo ''.((preg_match("/^(checkbox|pre_checkbox)$/", $field["type"])) ? '' : '
')."\n";
echo c_ws_plugin__s2member_custom_reg_fields::custom_field_gen(__FUNCTION__, $field, "ws_plugin__s2member_custom_reg_field_", "ws-plugin--s2member-custom-reg-field-", "ws-plugin--s2member-custom-reg-field", "", ($tabindex = $tabindex + 1), "", $_p, @$_p["ws_plugin__s2member_custom_reg_field_".$field_var], "registration");
echo '
'."\n";
}
unset($__refs, $__v);
}
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_after_custom_fields", get_defined_vars());
unset($__refs, $__v);
}
}
if($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_opt_in"] && c_ws_plugin__s2member_list_servers::list_servers_integrated())
{
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_before_opt_in", get_defined_vars());
unset($__refs, $__v);
echo ''."\n";
echo ''."\n";
echo '
'."\n";
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_after_opt_in", get_defined_vars());
unset($__refs, $__v);
}
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_during_custom_registration_fields_after", get_defined_vars());
unset($__refs, $__v);
foreach(array_keys(get_defined_vars())as$__v)$__refs[$__v]=&$$__v;
do_action("ws_plugin__s2member_after_custom_registration_fields", get_defined_vars());
unset($__refs, $__v);
}
/**
* Validates custom registration/profile fields.
*
* @param array $input Array of data input by a user.
* Array keys should match custom registration field variable names.
*
* @param array $fields_to_validate An array of custom registration/profile field configurations.
* Only include the configurations for those fields that need to be validated against the `$input`.
*
* @return array An array of errors; else an empty array.
* If there are errors, the array keys are the custom registration field variable names.
* Each array value is an error message with basic HTML markup.
*/
public static function validation_errors($input, $fields_to_validate)
{
$input = (array)$input;
$fields_to_validate = (array)$fields_to_validate;
$errors = array(); // Initialize the array of errors.
$force_personal_emails = isset($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_force_personal_emails'][0]) ? TRUE : FALSE;
$non_personal_email_users = '/^(?:'.implode('|', preg_split('/[\s;,]+/', preg_quote($GLOBALS['WS_PLUGIN__']['s2member']['o']['custom_reg_force_personal_emails'], '/'))).')@/i';
foreach($fields_to_validate as $_field)
{
if(empty($_field['id'])) continue; // Not applicable.
$_field_type = !empty($_field['type']) ? $_field['type'] : '';
$_field_var = preg_replace('/[^a-z0-9]/i', '_', strtolower($_field['id']));
$_field_id_class = preg_replace('/_/', '-', $_field_var);
$_field_required = !empty($_field['required']) && $_field['required'] === 'yes';
$_field_expects = !empty($_field['expected']) ? $_field['expected'] : '';
$_field_label = !empty($_field['label']) ? $_field['label'] : ucwords(str_replace('_', ' ', $_field_var));
switch($_field_type)
{
case 'text':
case 'textarea':
case 'checkbox':
case 'pre_checkbox':
case 'radios':
case 'select':
if(isset($input[$_field_var]) && !is_string($input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Invalid data type. Expecting a string.', 's2member-front', 's2member').'';
break;
case 'checkboxes':
case 'selects':
if(isset($input[$_field_var]) && !is_array($input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Invalid data type. Expecting an array.', 's2member-front', 's2member').'';
break;
default: // Default case handler for best security.
if(isset($input[$_field_var]) && !is_string($input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Invalid data type. Expecting a string.', 's2member-front', 's2member').'';
break;
}
if(empty($errors[$_field_var]) && $_field_required) switch($_field_type)
{
case 'text':
case 'textarea':
if(!isset($input[$_field_var]) || !is_string($input[$_field_var]) || !isset($input[$_field_var][0]))
$errors[$_field_var] = ''.$_field_label.'
'._x('This is a required field, please try again.', 's2member-front', 's2member').'';
break;
case 'checkbox':
case 'pre_checkbox':
if(!isset($input[$_field_var]) || !is_string($input[$_field_var]) || !isset($input[$_field_var][0]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Required. This box must be checked.', 's2member-front', 's2member').'';
break;
case 'checkboxes':
if(!isset($input[$_field_var]) || !is_array($input[$_field_var]) || empty($input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please check at least one of the boxes.', 's2member-front', 's2member').'';
break;
case 'radios':
if(!isset($input[$_field_var]) || !is_string($input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please select one of the options.', 's2member-front', 's2member').'';
break;
case 'select':
if(!isset($input[$_field_var]) || !is_string($input[$_field_var]) || !isset($input[$_field_var][0]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please select one of the options.', 's2member-front', 's2member').'';
break;
case 'selects':
if(!isset($input[$_field_var]) || !is_array($input[$_field_var]) || empty($input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please select at least one of the options.', 's2member-front', 's2member').'';
break;
default: // Default case handler for best security.
if(!isset($input[$_field_var]) || !is_string($input[$_field_var]) || !isset($input[$_field_var][0]))
$errors[$_field_var] = ''.$_field_label.'
'._x('This is a required field, please try again.', 's2member-front', 's2member').'';
break;
}
if(empty($errors[$_field_var]) && $_field_expects) switch($_field_type)
{
case 'text':
case 'textarea':
if(isset($input[$_field_var]) && is_string($input[$_field_var]) && isset($input[$_field_var][0])) switch($_field_expects)
{
case 'numeric-wp-commas':
if(!preg_match('/^[0-9][0-9\.,]*$/', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be numeric (with or without decimals, commas allowed).', 's2member-front', 's2member').'';
break;
case 'numeric':
if(!preg_match('/^[0-9][0-9\.]*$/', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be numeric (with or without decimals, no commas).', 's2member-front', 's2member').'';
break;
case 'integer':
if(!preg_match('/^[0-9]+$/', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be an integer (a whole number, without any decimals).', 's2member-front', 's2member').'';
break;
case 'integer-gt-0':
if(!preg_match('/^[0-9]+$/', $input[$_field_var]) || $input[$_field_var] <= 0)
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be an integer > 0 (whole number, no decimals, greater than 0).', 's2member-front', 's2member').'';
break;
case 'float':
if(!preg_match('/^[0-9\.]+$/', $input[$_field_var]) || !preg_match('/[0-9]/', $input[$_field_var]) || !preg_match('/\./', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a float (floating point number, decimals required).', 's2member-front', 's2member').'';
break;
case 'float-gt-0':
if(!preg_match('/^[0-9\.]+$/', $input[$_field_var]) || !preg_match('/[0-9]/', $input[$_field_var]) || !preg_match('/\./', $input[$_field_var]) || $input[$_field_var] <= 0)
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a float > 0 (floating point number, decimals required, greater than 0).', 's2member-front', 's2member').'';
break;
case 'date':
if(!preg_match('/^[0-9]{2}\/[0-9]{2}\/[0-9]{4}$/', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a date (required date format: dd/mm/yyyy).', 's2member-front', 's2member').'';
break;
case 'email':
if(!is_email($input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a valid email address.', 's2member-front', 's2member').'';
else if($force_personal_emails && $non_personal_email_users && preg_match($non_personal_email_users, $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'.sprintf(_x('Please use a personal email address. Addresses like <%s@> are problematic.', 's2member-front', 's2member'), substr($input[$_field_var], 0, strpos($input[$_field_var], '@'))).'';
break;
case 'url':
if(!preg_match('/^https?\:\/\/.+$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a full URL (starting with http or https).', 's2member-front', 's2member').'';
break;
case 'domain':
if(!preg_match('~^[0-9a-z][0-9a-z-]{0,61}[0-9a-z](\.[a-z]{2,}){1,2}$~i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a domain name (domain name only, without http).', 's2member-front', 's2member').'';
break;
case 'phone':
if(!preg_match('/^[0-9 ()\-]+$/', $input[$_field_var]) || strlen(preg_replace('/[^0-9]+/', '', $input[$_field_var])) !== 10)
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a phone # (10 digits w/possible hyphens, spaces, brackets).', 's2member-front', 's2member').'';
break;
case 'uszip':
if(!preg_match('/^[0-9]{5}(?:\-[0-9]{4})?$/', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a US zipcode (5-9 digits w/ possible hyphen).', 's2member-front', 's2member').'';
break;
case 'cazip':
if(!preg_match('/^[0-9A-Z]{3} ?[0-9A-Z]{3}$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a Canadian zipcode (6 alpha-numerics w/ possible space).', 's2member-front', 's2member').'';
break;
case 'uczip':
if(!preg_match('/^[0-9]{5}(?:\-[0-9]{4})?$/', $input[$_field_var]) && !preg_match('/^[0-9A-Z]{3} ?[0-9A-Z]{3}$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a zipcode (either a US or Canadian zipcode).', 's2member-front', 's2member').'';
break;
case 'ukpostcode':
if(!preg_match('/^(([a-zA-Z]{1,2}[0-9][a-zA-Z0-9]?|ASCN|STHL|TDCU|BBND|[BFS]IQQ|PCRN|TKCA) ?[0-9][a-zA-Z]{2}|BFPO ?[0-9]{1,4}|(KY[0-9]|MSR|VG|AI)[ -]?[0-9]{4}|[a-zA-Z]{2} ?[0-9]{2}|GE ?CX|GIR ?0A{2}|SAN ?TA1)$/', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Must be a valid UK postcode.', 's2member-front', 's2member').'';
break;
default: // Handle others dynamically here.
if(preg_match('/^alphanumerics\-spaces\-punctuation\-[0-9]+(?:\-e)?$/', $_field_expects) && !preg_match('/^[a-z 0-9\/\\\\,.?:;"\'{}[\]\^|+=_()*&%$#@!`~\-]+$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please use alphanumerics, spaces & punctuation only.', 's2member-front', 's2member').'';
else if(preg_match('/^alphanumerics\-spaces\-[0-9]+(?:\-e)?$/', $_field_expects) && !preg_match('/^[a-z 0-9]+$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please use alphanumerics & spaces only.', 's2member-front', 's2member').'';
else if(preg_match('/^alphanumerics\-punctuation\-[0-9]+(?:\-e)?$/', $_field_expects) && !preg_match('/^[a-z0-9\/\\\\,.?:;"\'{}[\]\^|+=_()*&%$#@!`~\-]+$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please use alphanumerics & punctuation only (no spaces).', 's2member-front', 's2member').'';
else if(preg_match('/^alphanumerics\-[0-9]+(?:\-e)?$/', $_field_expects) && !preg_match('/^[a-z0-9]+$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please use alphanumerics only (no spaces/punctuation).', 's2member-front', 's2member').'';
else if(preg_match('/^alphabetics\-[0-9]+(?:\-e)?$/', $_field_expects) && !preg_match('/^[a-z]+$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please use alphabetics only (no digits/spaces/punctuation).', 's2member-front', 's2member').'';
else if(preg_match('/^numerics\-[0-9]+(?:\-e)?$/', $_field_expects) && !preg_match('/^[0-9]+$/i', $input[$_field_var]))
$errors[$_field_var] = ''.$_field_label.'
'._x('Please use numeric digits only.', 's2member-front', 's2member').'';
else if(preg_match('/^(?:any|alphanumerics\-spaces\-punctuation|alphanumerics\-spaces|alphanumerics\-punctuation|alphanumerics|alphabetics|numerics)\-[0-9]+(?:\-e)?$/', $_field_expects))
{
$_field_expects_split = explode('-', $_field_expects);
$_field_expects_length = (int)$_field_expects_split[1];
$_field_expects_exact_length = !empty($_field_expects_split[2]) && $_field_expects_split[2] === 'e';
if($_field_expects_exact_length && strlen($input[$_field_var]) !== $_field_expects_length)
{
if($_field_expects_split[0] === 'numerics')
{
if($_field_expects_length === 1)
$_field_expects_digits_chars = _x('digit', 's2member-front', 's2member');
else $_field_expects_digits_chars = _x('digits', 's2member-front', 's2member');
}
else if($_field_expects_length === 1)
$_field_expects_digits_chars = _x('character', 's2member-front', 's2member');
else $_field_expects_digits_chars = _x('characters', 's2member-front', 's2member');
$errors[$_field_var] = ''.$_field_label.'
'.sprintf(_x('Must be exactly %s %s.', 's2member-front', 's2member'), $_field_expects_length, $_field_expects_digits_chars).'';
}
else if(strlen($input[$_field_var]) < $_field_expects_length)
{
if($_field_expects_split[0] === 'numerics')
{
if($_field_expects_length === 1)
$_field_expects_digits_chars = _x('digit', 's2member-front', 's2member');
else $_field_expects_digits_chars = _x('digits', 's2member-front', 's2member');
}
else if($_field_expects_length === 1)
$_field_expects_digits_chars = _x('character', 's2member-front', 's2member');
else $_field_expects_digits_chars = _x('characters', 's2member-front', 's2member');
$errors[$_field_var] = ''.$_field_label.'
'.sprintf(_x('Must be at least %s %s.', 's2member-front', 's2member'), $_field_expects_length, $_field_expects_digits_chars).'';
}
}
break;
}
break;
}
}
unset($_field, $_field_type, $_field_var, $_field_id_class, $_field_required, $_field_label, $_field_expects, $_field_expects_split, $_field_expects_length, $_field_expects_exact_length, $_field_expects_digits_chars);
return apply_filters('c_ws_plugin__s2member_custom_reg_field_validation_errors', $errors, get_defined_vars());
}
/**
* Adds filters to `get_user_option` for Custom Field mapping
*/
public static function add_filters_get_user_option()
{
if(!($fields = json_decode($GLOBALS["WS_PLUGIN__"]["s2member"]["o"]["custom_reg_fields"], TRUE)))
return; // Nothing to do in this case.
foreach($fields as $_field => $_config)
{
add_filter('get_user_option_' . $_field, 'c_ws_plugin__s2member_custom_reg_fields::do_filter_get_user_option', 20, 3);
add_filter('get_user_option_s2_' . $_field, 'c_ws_plugin__s2member_custom_reg_fields::do_filter_get_user_option', 20, 3);
}
unset($_field, $_config); // Housekeeping.
}
/**
* Filter for `get_user_option` queries. For Custom Field mapping.
*
* @param bool|string $what_wp_says The current field value, if WordPress has found one. Otherwise, FALSE.
* @param string $option_name Field slug/name being queried
* @param WP_User $user WP_User object related to the `get_user_option` query
*
* @return mixed
*/
public static function do_filter_get_user_option($what_wp_says, $option_name, $user)
{
if($what_wp_says !== FALSE)
return $what_wp_says;
if(!($user instanceof WP_User) || !$user->exists())
return $what_wp_says;
if(!($user_fields = get_user_option("s2member_custom_fields", $user->ID)))
return $what_wp_says;
if(isset($user_fields[$option_name]))
return $user_fields[$option_name];
if(stripos($option_name, 's2_') === 0 && ($real_option_name = preg_replace('/^s2_/i', '', $option_name)))
if(isset($user_fields[$real_option_name]))
return $user_fields[$real_option_name];
return $what_wp_says;
}
}
}
```