PHP GFCommon::format_number方法代码示例

 private static function try_convert_float($text)
 {
     global $wp_locale;
     $number_format = $wp_locale->number_format['decimal_point'] == ',' ? 'decimal_comma' : 'decimal_dot';
     if (is_numeric($text) && $number_format == 'decimal_comma') {
         return GFCommon::format_number($text, 'decimal_comma');
     } else {
         if (GFCommon::is_numeric($text, $number_format)) {
             return GFCommon::clean_number($text, $number_format);
         }
     }
     return $text;
 }

//.........这里部分代码省略.........
             return $value;
             break;
         case "date":
             return GFCommon::date_display($value, rgar($field, "dateFormat"));
             break;
         case "radio":
         case "select":
             return GFCommon::selection_display($value, $field, $currency, $use_text);
             break;
         case "multiselect":
             if (empty($value) || $format == "text") {
                 return $value;
             }
             $value = explode(",", $value);
             $items = '';
             foreach ($value as $item) {
                 $items .= "<li>" . GFCommon::selection_display($item, $field, $currency, $use_text) . "</li>";
             }
             return "<ul class='bulleted'>{$items}</ul>";
             break;
         case "calculation":
         case "singleproduct":
             if (is_array($value)) {
                 $product_name = trim($value[$field["id"] . ".1"]);
                 $price = trim($value[$field["id"] . ".2"]);
                 $quantity = trim($value[$field["id"] . ".3"]);
                 $product = $product_name . ", " . __("Qty: ", "gravityforms") . $quantity . ", " . __("Price: ", "gravityforms") . $price;
                 return $product;
             } else {
                 return "";
             }
             break;
         case "number":
             return GFCommon::format_number($value, rgar($field, "numberFormat"));
             break;
         case "singleshipping":
         case "donation":
         case "total":
         case "price":
             return GFCommon::to_money($value, $currency);
         case "list":
             if (empty($value)) {
                 return "";
             }
             $value = unserialize($value);
             $has_columns = is_array($value[0]);
             if (!$has_columns) {
                 $items = '';
                 foreach ($value as $key => $item) {
                     if (!empty($item)) {
                         switch ($format) {
                             case "text":
                                 $items .= $item . ", ";
                                 break;
                             case "url":
                                 $items .= $item . ",";
                                 break;
                             default:
                                 if ($media == "email") {
                                     $items .= "<li>{$item}</li>";
                                 } else {
                                     $items .= "<li>{$item}</li>";
                                 }
                                 break;
                         }
                     }

//.........这里部分代码省略.........
                                }
                            }
                            $file_path = $value;
                            if (!empty($file_path)) {
                                //displaying thumbnail (if file is an image) or an icon based on the extension
                                $thumb = self::get_icon_url($file_path);
                                $file_path = esc_attr($file_path);
                                $value = "<a href='{$file_path}' target='_blank' title='" . __("Click to view", "gravityforms") . "'><img src='{$thumb}'/></a>";
                            }
                            break;
                        case "source_url":
                            $value = "<a href='" . esc_attr($lead["source_url"]) . "' target='_blank' alt='" . esc_attr($lead["source_url"]) . "' title='" . esc_attr($lead["source_url"]) . "'>.../" . esc_attr(GFCommon::truncate_url($lead["source_url"])) . "</a>";
                            break;
                        case "textarea":
                        case "post_content":
                        case "post_excerpt":
                            $value = esc_html($value);
                            break;
                        case "date_created":
                        case "payment_date":
                            $value = GFCommon::format_date($value, false);
                            break;
                        case "date":
                            $field = RGFormsModel::get_field($form, $field_id);
                            $value = GFCommon::date_display($value, rgar($field, "dateFormat"));
                            break;
                        case "radio":
                        case "select":
                            $field = RGFormsModel::get_field($form, $field_id);
                            $value = GFCommon::selection_display($value, $field, $lead["currency"]);
                            break;
                        case "number":
                            $field = RGFormsModel::get_field($form, $field_id);
                            $value = GFCommon::format_number($value, rgar($field, "numberFormat"));
                            break;
                        case "total":
                        case "payment_amount":
                            $value = GFCommon::to_money($value, $lead["currency"]);
                            break;
                        case "created_by":
                            if (!empty($value)) {
                                $userdata = get_userdata($value);
                                if (!empty($userdata)) {
                                    $value = $userdata->user_login;
                                }
                            }
                            break;
                        case "multiselect":
                            // add space after comma-delimited values
                            $value = implode(', ', explode(',', $value));
                            break;
                        default:
                            $value = esc_html($value);
                    }
                    $value = apply_filters("gform_entries_field_value", $value, $form_id, $field_id, $lead);
                    /* ^ maybe move to function */
                    $query_string = "gf_entries&view=entry&id={$form_id}&lid={$lead["id"]}{$search_qs}{$sort_qs}{$dir_qs}{$filter_qs}&paged=" . ($page_index + 1);
                    if ($is_first_column) {
                        ?>
                                        <td class="column-title" >
                                            <a href="admin.php?page=gf_entries&view=entry&id=<?php 
                        echo $form_id;
                        ?>
&lid=<?php 
                        echo $lead["id"] . $search_qs . $sort_qs . $dir_qs . $filter_qs;
                        ?>

 public function get_value_merge_tag($value, $input_id, $entry, $form, $modifier, $raw_value, $url_encode, $esc_html, $format)
 {
     return GFCommon::format_number($value, $this->numberFormat);
 }

 public function get_value_merge_tag($value, $input_id, $entry, $form, $modifier, $raw_value, $url_encode, $esc_html, $format, $nl2br)
 {
     $include_thousands_sep = apply_filters('gform_include_thousands_sep_pre_format_number', $modifier != 'value', $this);
     return GFCommon::format_number($value, $this->numberFormat, rgar($entry, 'currency'), $include_thousands_sep);
 }

//.........这里部分代码省略.........
                            break;
                        case "fileupload":
                            $file_path = $value;
                            if (!empty($file_path)) {
                                //displaying thumbnail (if file is an image) or an icon based on the extension
                                $thumb = self::get_icon_url($file_path);
                                $file_path = esc_attr($file_path);
                                $value = "<a href='{$file_path}' target='_blank' title='" . __("Click to view", "gravityforms") . "'><img src='{$thumb}'/></a>";
                            }
                            break;
                        case "source_url":
                            $value = "<a href='" . esc_attr($lead["source_url"]) . "' target='_blank' alt='" . esc_attr($lead["source_url"]) . "' title='" . esc_attr($lead["source_url"]) . "'>.../" . esc_attr(GFCommon::truncate_url($lead["source_url"])) . "</a>";
                            break;
                        case "textarea":
                        case "post_content":
                        case "post_excerpt":
                            $value = esc_html($value);
                            break;
                        case "date_created":
                        case "payment_date":
                            $value = GFCommon::format_date($value, false);
                            break;
                        case "date":
                            $field = RGFormsModel::get_field($form, $field_id);
                            $value = GFCommon::date_display($value, $field["dateFormat"]);
                            break;
                        case "radio":
                        case "select":
                            $field = RGFormsModel::get_field($form, $field_id);
                            $value = GFCommon::selection_display($value, $field, $lead["currency"]);
                            break;
                        case "number":
                            $field = RGFormsModel::get_field($form, $field_id);
                            $value = GFCommon::format_number($value, rgar($field, "numberFormat"));
                            break;
                        case "total":
                        case "payment_amount":
                            $value = GFCommon::to_money($value, $lead["currency"]);
                            break;
                        case "created_by":
                            if (!empty($value)) {
                                $userdata = get_userdata($value);
                                $value = $userdata->user_login;
                            }
                            break;
                        default:
                            $value = esc_html($value);
                    }
                    $value = apply_filters("gform_entries_field_value", $value, $form_id, $field_id, $lead);
                    $query_string = "gf_entries&view=entry&id={$form_id}&lid={$lead["id"]}{$search_qs}{$sort_qs}{$dir_qs}&paged=" . ($page_index + 1);
                    if ($is_first_column) {
                        ?>
                                        <td class="column-title" >
                                            <a href="admin.php?page=gf_entries&view=entry&id=<?php 
                        echo $form_id;
                        ?>
&lid=<?php 
                        echo $lead["id"] . $search_qs . $sort_qs . $dir_qs;
                        ?>
&paged=<?php 
                        echo $page_index + 1;
                        ?>
"><?php 
                        echo $value;
                        ?>
</a>

//.........这里部分代码省略.........
         case 'date':
             return GFCommon::date_display($value, rgar($field, 'dateFormat'));
             break;
         case 'radio':
         case 'select':
             return GFCommon::selection_display($value, $field, $currency, true);
             break;
         case 'multiselect':
             if (empty($value) || $format == 'text') {
                 return $value;
             }
             if (!is_array($value)) {
                 $value = explode(',', $value);
             }
             $items = '';
             foreach ($value as $item) {
                 $items .= '<li>' . GFCommon::selection_display($item, $field, $currency, true) . '</li>';
             }
             return '<ul class="bulleted">' . $items . '</ul>';
             break;
         case 'calculation':
         case 'singleproduct':
             if (is_array($value)) {
                 $product_name = trim($value[$field['id'] . '.1']);
                 $price = trim($value[$field['id'] . '.2']);
                 $quantity = trim($value[$field['id'] . '.3']);
                 $product = $product_name . ', ' . __('Qty: ', 'gravityforms') . $quantity . ', ' . __('Price: ', 'gravityforms') . $price;
                 return $product;
             } else {
                 return '';
             }
             break;
         case 'number':
             return GFCommon::format_number($value, rgar($field, 'numberFormat'));
             break;
         case 'singleshipping':
         case 'donation':
         case 'total':
         case 'price':
             return GFCommon::to_money($value, $currency);
         case 'list':
             if (empty($value)) {
                 return '';
             }
             $value = unserialize($value);
             $has_columns = is_array($value[0]);
             if (!$has_columns) {
                 $items = '';
                 foreach ($value as $key => $item) {
                     if (!empty($item)) {
                         switch ($format) {
                             case 'text':
                                 $items .= $item . ', ';
                                 break;
                             case 'url':
                                 $items .= $item . ',';
                                 break;
                             default:
                                 if ($media == 'email') {
                                     $items .= '<li>' . htmlspecialchars($item) . '</li>';
                                 } else {
                                     $items .= '<li>' . htmlspecialchars($item) . '</li>';
                                 }
                                 break;
                         }
                     }

//.........这里部分代码省略.........
                                             }
                                         }
                                     }
                                 }
                             }
                             break;
                         case "email":
                             if (!rgblank($value) && !GFCommon::is_valid_email($value)) {
                                 $field["failed_validation"] = true;
                                 $field["validation_message"] = empty($field["errorMessage"]) ? __("Please enter a valid email address.", "gravityforms") : $field["errorMessage"];
                             } else {
                                 if (rgget("emailConfirmEnabled", $field) && !empty($value)) {
                                     $confirm = rgpost("input_" . $field["id"] . "_2");
                                     if ($confirm != $value) {
                                         $field["failed_validation"] = true;
                                         $field["validation_message"] = __("Your emails do not match.", "gravityforms");
                                     }
                                 }
                             }
                             break;
                         case "donation":
                         case "price":
                             if (!class_exists("RGCurrency")) {
                                 require_once "currency.php";
                             }
                             $donation = GFCommon::to_number($value);
                             if (!rgblank($value) && ($donation === false || $donation < 0)) {
                                 $field["failed_validation"] = true;
                                 $field["validation_message"] = empty($field["errorMessage"]) ? __("Please enter a valid amount.", "gravityforms") : $field["errorMessage"];
                             }
                             break;
                         case "number":
                             if ($field["numberFormat"] == "decimal_comma") {
                                 $value = GFCommon::format_number($value, $field["numberFormat"]);
                             }
                             $value = GFCommon::maybe_add_leading_zero($value);
                             if (!rgblank($value) && !self::validate_range($field, $value) && !GFCommon::has_field_calculation($field)) {
                                 $field["failed_validation"] = true;
                                 $field["validation_message"] = empty($field["errorMessage"]) ? GFCommon::get_range_message($field) : $field["errorMessage"];
                             } else {
                                 if ($field["type"] == "quantity" && intval($value) != $value) {
                                     $field["failed_validation"] = true;
                                     $field["validation_message"] = empty($field["errorMessage"]) ? __("Please enter a valid quantity. Quantity cannot contain decimals.", "gravityforms") : $field["errorMessage"];
                                 }
                             }
                             break;
                         case "phone":
                             $regex = '/^\\D?(\\d{3})\\D?\\D?(\\d{3})\\D?(\\d{4})$/';
                             if ($field["phoneFormat"] == "standard" && $value !== "" && $value !== 0 && !preg_match($regex, $value)) {
                                 $field["failed_validation"] = true;
                                 if (!empty($field["errorMessage"])) {
                                     $field["validation_message"] = $field["errorMessage"];
                                 }
                             }
                             break;
                         case "date":
                             if (is_array($value) && rgempty(0, $value) && rgempty(1, $value) && rgempty(2, $value)) {
                                 $value = null;
                             }
                             if (!empty($value)) {
                                 $format = empty($field["dateFormat"]) ? "mdy" : $field["dateFormat"];
                                 $date = GFCommon::parse_date($value, $format);
                                 if (empty($date) || !self::checkdate($date["month"], $date["day"], $date["year"])) {
                                     $field["failed_validation"] = true;
                                     $format_name = "";
                                     switch ($format) {

function gsf_pre_submission_filter($form)
{
    // Loop through form fields
    foreach ($form['fields'] as &$field) {
        // If a slider is found
        if ('slider' == $field['type']) {
            // Set default min/max values, if they do not exist for the field
            $min = isset($field['rangeMin']) && '' != $field['rangeMin'] ? $field['rangeMin'] : 0;
            $max = isset($field['rangeMax']) && '' != $field['rangeMax'] ? $field['rangeMax'] : 10;
            // If min/max relations exist, append them to the field label
            if ('' != $field['slider_min_value_relation'] || '' != $field['slider_max_value_relation']) {
                $field['label'] = $field['label'] . ' (' . GFCommon::format_number($min, $field['numberFormat']) . ': ' . $field['slider_min_value_relation'] . ', ' . GFCommon::format_number($max, $field['numberFormat']) . ': ' . $field['slider_max_value_relation'] . ')';
            }
        }
    }
    return $form;
}

 public function get_value_merge_tag($value, $input_id, $entry, $form, $modifier, $raw_value, $url_encode, $esc_html, $format)
 {
     $include_thousands_sep = $modifier == 'value' ? false : true;
     return GFCommon::format_number($value, $this->numberFormat, rgar($entry, 'currency'), $include_thousands_sep);
 }

    private static function try_convert_float($text){
        global $wp_locale;
        $number_format = $wp_locale->number_format['decimal_point'] == "," ? "decimal_comma" : "decimal_dot";

        if(is_numeric($text) && $number_format == "decimal_comma"){
            return GFCommon::format_number($text, "decimal_comma");
        }
        else if(GFCommon::is_numeric($text, $number_format)){
            return GFCommon::clean_number($text, $number_format);
        }

        return $text;
    }

 /**
  * replace custom merge tags
  * @param string $text
  * @param array $form
  * @param array $lead
  * @param bool $url_encode
  * @param bool $esc_html
  * @param bool $nl2br
  * @param string $format
  * @return string
  */
 public function gformReplaceMergeTags($text, $form, $lead, $url_encode, $esc_html, $nl2br, $format)
 {
     if (self::isEwayForm($form['id'], $form['fields'])) {
         if (is_null($this->txResult)) {
             // lead loaded from database, get values from lead meta
             $transaction_id = isset($lead['transaction_id']) ? $lead['transaction_id'] : '';
             $payment_amount = isset($lead['payment_amount']) ? $lead['payment_amount'] : '';
             $payment_status = isset($lead['payment_status']) ? $lead['payment_status'] : '';
             $authcode = (string) gform_get_meta($lead['id'], 'authcode');
             $beagle_score = (string) gform_get_meta($lead['id'], 'beagle_score');
         } else {
             // lead not yet saved, get values from transaction results
             $transaction_id = isset($this->txResult['transaction_id']) ? $this->txResult['transaction_id'] : '';
             $payment_amount = isset($this->txResult['payment_amount']) ? $this->txResult['payment_amount'] : '';
             $payment_status = isset($this->txResult['payment_status']) ? $this->txResult['payment_status'] : '';
             $authcode = isset($this->txResult['authcode']) ? $this->txResult['authcode'] : '';
             $beagle_score = isset($this->txResult['beagle_score']) ? $this->txResult['beagle_score'] : '';
         }
         // format payment amount as currency
         $payment_amount = GFCommon::format_number($payment_amount, 'currency');
         $tags = array('{transaction_id}', '{payment_amount}', '{payment_status}', '{authcode}', '{beagle_score}');
         $values = array($transaction_id, $payment_amount, $payment_status, $authcode, $beagle_score);
         $text = str_replace($tags, $values, $text);
     }
     return $text;
 }