src/applications/differential/field/DifferentialTitleCommitMessageField.php

   1 <?php
   2
   3 final class DifferentialTitleCommitMessageField
   4   extends DifferentialCommitMessageField {
   5
   6   const FIELDKEY = 'title';
   7
   8   public function getFieldName() {
   9     return pht('Title');
  10   }
  11
  12   public function getFieldOrder() {
  13     return 1000;
  14   }
  15
  16   public static function getDefaultTitle() {
  17     return pht('<<Replace this line with your revision title>');
  18   }
  19
  20   public function parseFieldValue($value) {
  21     if ($value === self::getDefaultTitle()) {
  22       $this->raiseParseException(
  23         pht(
  24           'Replace the default title line with a human-readable revision '.
  25           'title which describes the changes you are making.'));
  26     }
  27
  28     return parent::parseFieldValue($value);
  29   }
  30
  31   public function validateFieldValue($value) {
  32     if (!strlen($value)) {
  33       $this->raiseValidationException(
  34         pht(
  35           'You must provide a revision title in the first line '.
  36           'of your commit message.'));
  37     }
  38   }
  39
  40   public function readFieldValueFromObject(DifferentialRevision $revision) {
  41     $value = $revision->getTitle();
  42
  43     if (!strlen($value)) {
  44       return self::getDefaultTitle();
  45     }
  46
  47     return $value;
  48   }
  49
  50   public function getFieldTransactions($value) {
  51     return array(
  52       array(
  53         'type' => DifferentialRevisionTitleTransaction::EDITKEY,
  54         'value' => $value,
  55       ),
  56     );
  57   }
  58
  59 }