pw

#!/usr/bin/php

<?php

include("/path/to/processwire/index.php"); 

$out = "";

/**
 * step through every field that the user specified
 */
function showUserSpecifiedFields($page, $argv) {
  $result = "";

  for ($i = 3; $i < count($argv); $i++) {
    $field = $argv[$i];
    $result .= colorize($field . ": ") . $page->$field . "\n";
  }

  return $result;
}

/**
 * standard output when no custom fields were passed
 */
function standardPageFieldsToRender($page) {
  $createdUser = $page->createdUser;
  $modifiedUser = $page->modifiedUser;
  $modified = $page->modified;
  $created = $page->created;

  $result = "";

  $result .= colorize("id: ") . $page->id . "\n";
  $result .= colorize("name: ") . $page->name . "\n";
  $result .= colorize("path: ") . $page->path . "\n";
  $result .= colorize("template: ") . $page->template . "\n";

  $result .= "\n";

  $result .= colorize("parent id: ") . $page->parent->id . "\n";
  $result .= colorize("rootParent id: ") . $page->rootParent . "\n";
  $result .= colorize("children id(s): ") . $page->children . "\n";

  $result .= "\n";

  $result .= colorize("created: ") . date('Y-m-d H:i:s', $created) . " (" . wireRelativeTimeStr($created) . ")" . "\n";
  $result .= colorize("created by: ") . $createdUser->name . " (" . colorize("id: ") . $createdUser . ")" ."\n";

  $result .= "\n";

  $result .= colorize("last modified: ") . date('Y-m-d H:i:s', $modified) . " (" . wireRelativeTimeStr($modified) . ")" . "\n";
  $result .= colorize("last modified by: ") . $modifiedUser->name . " (" . colorize("id: ") . $modifiedUser . ")" ."\n";

  $result .= "\n";

  // all template fields of the page
  foreach ($page->fields as $field) {
    $result .= colorize($field->name . ": ") . $page->$field . "\n";
  }

  $result .= "\n";

  return $result;
}

/**
 * colorize string for better readability
 */
function colorize($str, $color) {
  return "\e[1;34m" . $str . "\033[0m";
}

/**
 * CLI parameters
 */
$apiMethod = $argv[1];
$selector = $argv[2];
$fieldsToShow = $argv[3];

/**
 * variables
 */
$findLimit = 100;

/**
 * error handling
 */

if ($apiMethod == null) {
  $out .= "You have to supply an API method.";
  $out .= "\n";
  echo $out;
  return;
}

if ($selector == null && $apiMethod != "help") {
  $out .= "You have to supply a selector.";
  $out .= "\n";
  echo $out;
  return;
}

/**
 * switching through first given parameter
 */

switch ($apiMethod) {

  case "get":
    $page = $wire->pages->get($selector);

    if (!$page->id) {
      $out .= "Selector didn't match any page.";
      $out .= "\n";
      echo $out;
      return;
    }

    if ($fieldsToShow != null) {
      $out .= showUserSpecifiedFields($page, $argv);
    } else {
      $out .= standardPageFieldsToRender($page, $argv);
    }

    break;

  case "find":
    $matchedPages = $wire->pages->find("limit=" . $findLimit . "," . $selector);

    if (count($matchedPages) < 1) {
      $out .= "Selector didn't match any page.";
      $out .= "\n";
      echo $out;
      return;
    }

    foreach ($matchedPages as $match) {
      $out .= colorize("==============================================");
      $out .= "\n";

      if ($fieldsToShow != null) {
        $out .= showUserSpecifiedFields($match, $argv);
      } else {
        $out .= standardPageFieldsToRender($match, $argv);
      }
    }
    $out .= colorize("==============================================");
    $out .= "\n";
    break;

  case "help":
    $out .= "Usage: pw <apiMethod> \"selector\" [field]*";
    $out .= "\n";
    $out .= "Use pw help to open this prompt.";
    $out .= "\n";
    $out .= "Available API methods:";
    $out .= "\n";
    $out .= "get" . "\t" . "http://cheatsheet.processwire.com/pages/built-in-methods-reference/pages-get-selector/";
    $out .= "\n";
    $out .= "find" . "\t" . "http://cheatsheet.processwire.com/pages/built-in-methods-reference/pages-find-selector/";
    $out .= "\n";
    break;
  default:
    break;
}

echo $out;