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model.php

<?php
/* SVN FILE: $Id: model.php 5875 2007-10-23 00:25:51Z phpnut $ */
/**
 * The ModelTask handles creating and updating models files.
 *
 * Long description for file
 *
 * PHP versions 4 and 5
 *
 * CakePHP(tm) :  Rapid Development Framework <http://www.cakephp.org/>
 * Copyright 2005-2007, Cake Software Foundation, Inc.
 *                                              1785 E. Sahara Avenue, Suite 490-204
 *                                              Las Vegas, Nevada 89104
 *
 * Licensed under The MIT License
 * Redistributions of files must retain the above copyright notice.
 *
 * @filesource
 * @copyright           Copyright 2005-2007, Cake Software Foundation, Inc.
 * @link                      http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
 * @package             cake
 * @subpackage          cake.cake.console.libs.tasks
 * @since               CakePHP(tm) v 1.2
 * @version             $Revision: 5875 $
 * @modifiedby          $LastChangedBy: phpnut $
 * @lastmodified  $Date: 2007-10-22 19:25:51 -0500 (Mon, 22 Oct 2007) $
 * @license             http://www.opensource.org/licenses/mit-license.php The MIT License
 */
/**
 * Task class for creating and updating model files.
 *
 * @package       cake
 * @subpackage    cake.cake.console.libs.tasks
 */
00035 class ModelTask extends Shell {
/**
 * Execution method always used for tasks
 *
 * @access public
 */
00041       function execute() {
            if (empty($this->args)) {
                  $this->__interactive();
            }

            if (!empty($this->args[0])) {
                  $model = $this->args[0];
                  if ($this->__bake($model)) {
                        if ($this->_checkUnitTest()) {
                              $this->__bakeTest($model);
                        }
                  }
            }
      }
/**
 * Handles interactive baking
 *
 * @access private
 */
00060       function __interactive() {
            $this->hr();
            $this->out('Model Bake:');
            $this->hr();
            $this->interactive = true;

            $useTable = null;
            $primaryKey = 'id';
            $validate = array();
            $associations = array('belongsTo'=> array(), 'hasOne'=> array(), 'hasMany', 'hasAndBelongsToMany'=> array());
            $useDbConfig = $this->in('Database Connection:', null, 'default');

            $currentModelName = $this->getName($useDbConfig);
            $db =& ConnectionManager::getDataSource($useDbConfig);
            $tableIsGood = false;
            $useTable = Inflector::tableize($currentModelName);
            $fullTableName = $db->fullTableName($useTable, false);
            if (array_search($useTable, $this->__tables) === false) {
                  $this->out("\nGiven your model named '$currentModelName', Cake would expect a database table named '" . $fullTableName . "'.");
                  $tableIsGood = $this->in('do you want to use this table?', array('y','n'), 'y');
            }

            if (low($tableIsGood) == 'n' || low($tableIsGood) == 'no') {
                  $useTable = $this->in('What is the name of the table (enter "null" to use NO table)?');
            }
            while ($tableIsGood == false && low($useTable) != 'null') {
                  if (is_array($this->__tables) && !in_array($useTable, $this->__tables)) {
                        $fullTableName = $db->fullTableName($useTable, false);
                        $this->out($fullTableName . ' does not exist.');
                        $useTable = $this->in('What is the name of the table (enter "null" to use NO table)?');
                        $tableIsGood = false;
                  } else {
                        $tableIsGood = true;
                  }
            }
            $wannaDoValidation = $this->in('Would you like to supply validation criteria for the fields in your model?', array('y','n'), 'y');

            if (in_array($useTable, $this->__tables)) {
                  loadModel();
                  $tempModel = new Model(false, $useTable);
                  $modelFields = $db->describe($tempModel);

                  if (!array_key_exists('id', $modelFields)) {
                        foreach ($modelFields as $name => $field) {
                              break;
                        }
                        $primaryKey = $this->in('What is the primaryKey?', null, $name);
                  }
            }
            $validate = array();

            if (array_search($useTable, $this->__tables) !== false && (low($wannaDoValidation) == 'y' || low($wannaDoValidation) == 'yes')) {
                  foreach ($modelFields as $fieldName => $field) {
                        $this->out('');
                        $prompt = 'Name: ' . $fieldName . "\n";
                        $prompt .= 'Type: ' . $field['type'] . "\n";
                        $prompt .= '---------------------------------------------------------------'."\n";
                        $prompt .= 'Please select one of the following validation options:'."\n";
                        $prompt .= '---------------------------------------------------------------'."\n";
                        $prompt .= "1- VALID_NOT_EMPTY\n";
                        $prompt .= "2- VALID_EMAIL\n";
                        $prompt .= "3- VALID_NUMBER\n";
                        $prompt .= "4- VALID_YEAR\n";
                        $prompt .= "5- Do not do any validation on this field.\n\n";
                        $prompt .= "... or enter in a valid regex validation string.\n\n";

                        if ($field['null'] == 1 || $fieldName == $primaryKey || $fieldName == 'created' || $fieldName == 'modified') {
                              $validation = $this->in($prompt, null, '5');
                        } else {
                              $validation = $this->in($prompt, null, '1');
                        }

                        switch ($validation) {
                              case '1':
                                    $validate[$fieldName] = 'VALID_NOT_EMPTY';
                                    break;
                              case '2':
                                    $validate[$fieldName] = 'VALID_EMAIL';
                                    break;
                              case '3':
                                    $validate[$fieldName] = 'VALID_NUMBER';
                                    break;
                              case '4':
                                    $validate[$fieldName] = 'VALID_YEAR';
                                    break;
                              case '5':
                                    break;
                              default:
                                    $validate[$fieldName] = $validation;
                              break;
                        }
                  }
            }

            $wannaDoAssoc = $this->in('Would you like to define model associations (hasMany, hasOne, belongsTo, etc.)?', array('y','n'), 'y');

            if ((low($wannaDoAssoc) == 'y' || low($wannaDoAssoc) == 'yes')) {
                  $this->out('One moment while I try to detect any associations...');
                  $possibleKeys = array();
                  //Look for belongsTo
                  $i = 0;
                  foreach ($modelFields as $fieldName => $field) {
                        $offset = strpos($fieldName, '_id');
                        if ($fieldName != $primaryKey && $offset !== false) {
                              $tmpModelName = $this->_modelNameFromKey($fieldName);
                              $associations['belongsTo'][$i]['alias'] = $tmpModelName;
                              $associations['belongsTo'][$i]['className'] = $tmpModelName;
                              $associations['belongsTo'][$i]['foreignKey'] = $fieldName;
                              $i++;
                        }
                  }
                  //Look for hasOne and hasMany and hasAndBelongsToMany
                  $i = 0;
                  $j = 0;
                  foreach ($this->__tables as $otherTable) {
                        $tempOtherModel = & new Model(false, $otherTable);
                        $modelFieldsTemp = $db->describe($tempOtherModel);
                        foreach ($modelFieldsTemp as $fieldName => $field) {
                              if ($field['type'] == 'integer' || $field['type'] == 'string') {
                                    $possibleKeys[$otherTable][] = $fieldName;
                              }
                              if ($fieldName != $primaryKey && $fieldName == $this->_modelKey($currentModelName)) {
                                    $tmpModelName = $this->_modelName($otherTable);
                                    $associations['hasOne'][$j]['alias'] = $tmpModelName;
                                    $associations['hasOne'][$j]['className'] = $tmpModelName;
                                    $associations['hasOne'][$j]['foreignKey'] = $fieldName;

                                    $associations['hasMany'][$j]['alias'] = $tmpModelName;
                                    $associations['hasMany'][$j]['className'] = $tmpModelName;
                                    $associations['hasMany'][$j]['foreignKey'] = $fieldName;
                                    $j++;
                              }
                        }
                        $offset = strpos($otherTable, $useTable . '_');
                        if ($offset !== false) {
                              $offset = strlen($useTable . '_');
                              $tmpModelName = $this->_modelName(substr($otherTable, $offset));
                              $associations['hasAndBelongsToMany'][$i]['alias'] = $tmpModelName;
                              $associations['hasAndBelongsToMany'][$i]['className'] = $tmpModelName;
                              $associations['hasAndBelongsToMany'][$i]['foreignKey'] = $this->_modelKey($currentModelName);
                              $associations['hasAndBelongsToMany'][$i]['associationForeignKey'] = $this->_modelKey($tmpModelName);
                              $associations['hasAndBelongsToMany'][$i]['joinTable'] = $otherTable;
                              $i++;
                        }
                        $offset = strpos($otherTable, '_' . $useTable);
                        if ($offset !== false) {
                              $tmpModelName = $this->_modelName(substr($otherTable, 0, $offset));
                              $associations['hasAndBelongsToMany'][$i]['alias'] = $tmpModelName;
                              $associations['hasAndBelongsToMany'][$i]['className'] = $tmpModelName;
                              $associations['hasAndBelongsToMany'][$i]['foreignKey'] = $this->_modelKey($currentModelName);
                              $associations['hasAndBelongsToMany'][$i]['associationForeignKey'] = $this->_modelKey($tmpModelName);
                              $associations['hasAndBelongsToMany'][$i]['joinTable'] = $otherTable;
                              $i++;
                        }
                  }
                  $this->out('Done.');
                  $this->hr();
                  //if none found...
                  if (empty($associations)) {
                        $this->out('None found.');
                  } else {
                        $this->out('Please confirm the following associations:');
                        $this->hr();
                        if (!empty($associations['belongsTo'])) {
                              $count = count($associations['belongsTo']);
                              for ($i = 0; $i < $count; $i++) {
                                    if ($currentModelName == $associations['belongsTo'][$i]['alias']) {
                                          $response = $this->in("{$currentModelName} belongsTo {$associations['belongsTo'][$i]['alias']}\nThis looks like a self join. Do you want to specify an alternate association alias?", array('y','n'), 'y');
                                          if ('y' == low($response) || 'yes' == low($response)) {
                                                $associations['belongsTo'][$i]['alias'] = $this->in("So what is the alias?", null, $associations['belongsTo'][$i]['alias']);
                                          }
                                          if ($currentModelName != $associations['belongsTo'][$i]['alias']) {
                                                $response = $this->in("$currentModelName belongsTo {$associations['belongsTo'][$i]['alias']}?", array('y','n'), 'y');
                                          } else {
                                                $response = 'n';
                                          }
                                    } else {
                                          $response = $this->in("$currentModelName belongsTo {$associations['belongsTo'][$i]['alias']}?", array('y','n'), 'y');
                                    }
                                    if ('n' == low($response) || 'no' == low($response)) {
                                          unset($associations['belongsTo'][$i]);
                                    }
                              }
                              $associations['belongsTo'] = array_merge($associations['belongsTo']);
                        }

                        if (!empty($associations['hasOne'])) {
                              $count = count($associations['hasOne']);
                              for ($i = 0; $i < $count; $i++) {
                                    if ($currentModelName == $associations['hasOne'][$i]['alias']) {
                                          $response = $this->in("{$currentModelName} hasOne {$associations['hasOne'][$i]['alias']}\nThis looks like a self join. Do you want to specify an alternate association alias?", array('y','n'), 'y');
                                          if ('y' == low($response) || 'yes' == low($response)) {
                                                $associations['hasOne'][$i]['alias'] = $this->in("So what is the alias?", null, $associations['hasOne'][$i]['alias']);
                                          }
                                          if ($currentModelName != $associations['hasOne'][$i]['alias']) {
                                                $response = $this->in("$currentModelName hasOne {$associations['hasOne'][$i]['alias']}?", array('y','n'), 'y');
                                          } else {
                                                $response = 'n';
                                          }
                                    } else {
                                          $response = $this->in("$currentModelName hasOne {$associations['hasOne'][$i]['alias']}?", array('y','n'), 'y');
                                    }
                                    if ('n' == low($response) || 'no' == low($response)) {
                                          unset($associations['hasOne'][$i]);
                                    }
                              }
                              $associations['hasOne'] = array_merge($associations['hasOne']);
                        }

                        if (!empty($associations['hasMany'])) {
                              $count = count($associations['hasMany']);
                              for ($i = 0; $i < $count; $i++) {
                                    if ($currentModelName == $associations['hasMany'][$i]['alias']) {
                                          $response = $this->in("{$currentModelName} hasMany {$associations['hasMany'][$i]['alias']}\nThis looks like a self join. Do you want to specify an alternate association alias?", array('y','n'), 'y');
                                          if ('y' == low($response) || 'yes' == low($response)) {
                                                $associations['hasMany'][$i]['alias'] = $this->in("So what is the alias?", null, $associations['hasMany'][$i]['alias']);
                                          }
                                          if ($currentModelName != $associations['hasMany'][$i]['alias']) {
                                                $response = $this->in("$currentModelName hasMany {$associations['hasMany'][$i]['alias']}?", array('y','n'), 'y');
                                          } else {
                                                $response = 'n';
                                          }
                                    } else {
                                          $response = $this->in("$currentModelName hasMany {$associations['hasMany'][$i]['alias']}?", array('y','n'), 'y');
                                    }
                                    if ('n' == low($response) || 'no' == low($response)) {
                                          unset($associations['hasMany'][$i]);
                                    }
                              }
                              $associations['hasMany'] = array_merge($associations['hasMany']);
                        }

                        if (!empty($associations['hasAndBelongsToMany'])) {
                              $count = count($associations['hasAndBelongsToMany']);
                              for ($i = 0; $i < $count; $i++) {
                                    if ($currentModelName == $associations['hasAndBelongsToMany'][$i]['alias']) {
                                          $response = $this->in("{$currentModelName} hasAndBelongsToMany {$associations['hasAndBelongsToMany'][$i]['alias']}\nThis looks like a self join. Do you want to specify an alternate association alias?", array('y','n'), 'y');
                                          if ('y' == low($response) || 'yes' == low($response)) {
                                                $associations['hasAndBelongsToMany'][$i]['alias'] = $this->in("So what is the alias?", null, $associations['hasAndBelongsToMany'][$i]['alias']);
                                          }
                                          if ($currentModelName != $associations['hasAndBelongsToMany'][$i]['alias']) {
                                                $response = $this->in("$currentModelName hasAndBelongsToMany {$associations['hasAndBelongsToMany'][$i]['alias']}?", array('y','n'), 'y');
                                          } else {
                                                $response = 'n';
                                          }
                                    } else {
                                          $response = $this->in("$currentModelName hasAndBelongsToMany {$associations['hasAndBelongsToMany'][$i]['alias']}?", array('y','n'), 'y');
                                    }
                                    if ('n' == low($response) || 'no' == low($response)) {
                                          unset($associations['hasAndBelongsToMany'][$i]);
                                    }
                              }
                              $associations['hasAndBelongsToMany'] = array_merge($associations['hasAndBelongsToMany']);
                        }
                  }
                  $wannaDoMoreAssoc = $this->in('Would you like to define some additional model associations?', array('y','n'), 'n');

                  while ((low($wannaDoMoreAssoc) == 'y' || low($wannaDoMoreAssoc) == 'yes')) {
                        $assocs = array(1 => 'belongsTo', 2 => 'hasOne', 3 => 'hasMany', 4 => 'hasAndBelongsToMany');
                        $bad = true;
                        while ($bad) {
                              $this->out('What is the association type?');
                              $prompt = "1- belongsTo\n";
                              $prompt .= "2- hasOne\n";
                              $prompt .= "3- hasMany\n";
                              $prompt .= "4- hasAndBelongsToMany\n";
                              $assocType = intval($this->in($prompt, null, null));

                              if (intval($assocType) < 1 || intval($assocType) > 4) {
                                    $this->out('The selection you entered was invalid. Please enter a number between 1 and 4.');
                              } else {
                                    $bad = false;
                              }
                        }
                        $this->out('For the following options be very careful to match your setup exactly. Any spelling mistakes will cause errors.');
                        $this->hr();
                        $associationName = $this->in('What is the name of this association?');
                        $className = $this->in('What className will '.$associationName.' use?', null, $associationName );
                        $suggestedForeignKey = null;
                        if ($assocType == '1') {
                              $showKeys = $possibleKeys[$useTable];
                              $suggestedForeignKey = $this->_modelKey($associationName);
                        } else {
                              $otherTable = Inflector::tableize($className);
                              if (in_array($otherTable, $this->__tables)) {
                                    if ($assocType < '4') {
                                          $showKeys = $possibleKeys[$otherTable];
                                    } else {
                                          $showKeys = null;
                                    }
                              } else {
                                    $otherTable = $this->in('What is the table for this class?');
                                    $showKeys = $possibleKeys[$otherTable];
                              }
                              $suggestedForeignKey = $this->_modelKey($currentModelName);
                        }
                        if (!empty($showKeys)) {
                              $this->out('A helpful List of possible keys');
                              for ($i = 0; $i < count($showKeys); $i++) {
                                    $this->out($i + 1 . ". " . $showKeys[$i]);
                              }
                              $foreignKey = $this->in('What is the foreignKey? Choose a number.');
                              if (intval($foreignKey) > 0 && intval($foreignKey) <= $i ) {
                                    $foreignKey = $showKeys[intval($foreignKey) - 1];
                              }
                        }
                        if (!isset($foreignKey)) {
                              $foreignKey = $this->in('What is the foreignKey? Specify your own.', null, $suggestedForeignKey);
                        }
                        if ($assocType == '4') {
                              $associationForeignKey = $this->in('What is the associationForeignKey?', null, $this->_modelKey($currentModelName));
                              $joinTable = $this->in('What is the joinTable?');
                        }
                        $associations[$assocs[$assocType]] = array_values($associations[$assocs[$assocType]]);
                        $count = count($associations[$assocs[$assocType]]);
                        $i = ($count > 0) ? $count : 0;
                        $associations[$assocs[$assocType]][$i]['alias'] = $associationName;
                        $associations[$assocs[$assocType]][$i]['className'] = $className;
                        $associations[$assocs[$assocType]][$i]['foreignKey'] = $foreignKey;
                        if ($assocType == '4') {
                              $associations[$assocs[$assocType]][$i]['associationForeignKey'] = $associationForeignKey;
                              $associations[$assocs[$assocType]][$i]['joinTable'] = $joinTable;
                        }
                        $wannaDoMoreAssoc = $this->in('Define another association?', array('y','n'), 'y');
                  }
            }
            $this->out('');
            $this->hr();
            $this->out('The following model will be created:');
            $this->hr();
            $this->out("Model Name:    $currentModelName");
            $this->out("DB Connection: " . $useDbConfig);
            $this->out("DB Table:   " . $fullTableName);
            if ($primaryKey != 'id') {
                  $this->out("Primary Key:   " . $primaryKey);
            }
            $this->out("Validation:    " . print_r($validate, true));

            if (!empty($associations)) {
                  $this->out("Associations:");

                  if (!empty($associations['belongsTo'])) {
                        for ($i = 0; $i < count($associations['belongsTo']); $i++) {
                              $this->out("                  $currentModelName belongsTo {$associations['belongsTo'][$i]['alias']}");
                        }
                  }

                  if (!empty($associations['hasOne'])) {
                        for ($i = 0; $i < count($associations['hasOne']); $i++) {
                              $this->out("                  $currentModelName hasOne      {$associations['hasOne'][$i]['alias']}");
                        }
                  }

                  if (!empty($associations['hasMany'])) {
                        for ($i = 0; $i < count($associations['hasMany']); $i++) {
                              $this->out("                  $currentModelName hasMany     {$associations['hasMany'][$i]['alias']}");
                        }
                  }

                  if (!empty($associations['hasAndBelongsToMany'])) {
                        for ($i = 0; $i < count($associations['hasAndBelongsToMany']); $i++) {
                              $this->out("                  $currentModelName hasAndBelongsToMany {$associations['hasAndBelongsToMany'][$i]['alias']}");
                        }
                  }
            }
            $this->hr();
            $looksGood = $this->in('Look okay?', array('y','n'), 'y');

            if (low($looksGood) == 'y' || low($looksGood) == 'yes') {
                  if ($useTable == Inflector::tableize($currentModelName)) {
                        // set it to null...
                        // putting $useTable in the model
                        // is unnecessary.
                        $useTable = null;
                  }
                  if ($this->__bake($currentModelName, $useDbConfig, $useTable, $primaryKey, $validate, $associations)) {
                        if ($this->_checkUnitTest()) {
                              $this->__bakeTest($currentModelName);
                        }
                  }
            } else {
                  $this->out('Bake Aborted.');
            }
      }

/**
 * Assembles and writes a Model file.
 *
 * @param string $name Model name
 * @param object $useDbConfig Database configuration setting to use
 * @param string $useTable Table to use
 * @param string $primaryKey Primary key to use
 * @param array $validate Validation rules
 * @param array $associations Model bindings
 * @access private
 */
00456       function __bake($name, $useDbConfig = 'default', $useTable = null, $primaryKey = 'id', $validate = array(), $associations = array()) {
            $out = "<?php\n";
            $out .= "class {$name} extends AppModel {\n\n";
            $out .= "\tvar \$name = '{$name}';\n";

            if ($useDbConfig != 'default') {
                  $out .= "\tvar \$useDbConfig = '$useDbConfig';\n";
            }

            if ($useTable != null) {
                  $out .= "\tvar \$useTable = '$useTable';\n";
            }

            if ($primaryKey != 'id') {
                  $out .= "\tvar \$primaryKey = '$primaryKey';\n";
            }


            if (count($validate)) {
                  $out .= "\tvar \$validate = array(\n";
                  $keys = array_keys($validate);
                  for ($i = 0; $i < count($validate); $i++) {
                        $out .= "\t\t'" . $keys[$i] . "' => " . $validate[$keys[$i]] . ",\n";
                  }
                  $out .= "\t);\n";
            }
            $out .= "\n";

            if (!empty($associations)) {
                  if(!empty($associations['belongsTo']) || !empty($associations['$hasOne']) || !empty($associations['hasMany']) || !empty($associations['hasAndBelongsToMany'])) {
                        $out.= "\t//The Associations below have been created with all possible keys, those that are not needed can be removed\n";
                  }

                  if (!empty($associations['belongsTo'])) {
                        $out .= "\tvar \$belongsTo = array(\n";

                        for ($i = 0; $i < count($associations['belongsTo']); $i++) {
                              $out .= "\t\t\t'{$associations['belongsTo'][$i]['alias']}' => ";
                              $out .= "array('className' => '{$associations['belongsTo'][$i]['className']}',\n";
                              $out .= "\t\t\t\t\t\t\t\t'foreignKey' => '{$associations['belongsTo'][$i]['foreignKey']}',\n";
                              $out .= "\t\t\t\t\t\t\t\t'conditions' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'fields' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'order' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'counterCache' => ''";
                              $out .= "),\n";
                        }
                        $out .= "\t);\n\n";
                  }

                  if (!empty($associations['hasOne'])) {
                        $out .= "\tvar \$hasOne = array(\n";

                        for ($i = 0; $i < count($associations['hasOne']); $i++) {
                              $out .= "\t\t\t'{$associations['hasOne'][$i]['alias']}' => ";
                              $out .= "array('className' => '{$associations['hasOne'][$i]['className']}',\n";
                              $out .= "\t\t\t\t\t\t\t\t'foreignKey' => '{$associations['hasOne'][$i]['foreignKey']}',\n";
                              $out .= "\t\t\t\t\t\t\t\t'conditions' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'fields' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'order' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'dependent' => ''";
                              $out .= "),\n";
                        }
                        $out .= "\t);\n\n";
                  }

                  if (!empty($associations['hasMany'])) {
                        $out .= "\tvar \$hasMany = array(\n";

                        for ($i = 0; $i < count($associations['hasMany']); $i++) {
                              $out .= "\t\t\t'{$associations['hasMany'][$i]['alias']}' => ";
                              $out .= "array('className' => '{$associations['hasMany'][$i]['className']}',\n";
                              $out .= "\t\t\t\t\t\t\t\t'foreignKey' => '{$associations['hasMany'][$i]['foreignKey']}',\n";
                              $out .= "\t\t\t\t\t\t\t\t'conditions' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'fields' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'order' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'limit' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'offset' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'dependent' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'exclusive' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'finderQuery' => '',\n";
                              $out .= "\t\t\t\t\t\t\t\t'counterQuery' => ''";
                              $out .= "),\n";
                        }
                        $out .= "\t);\n\n";
                  }

                  if (!empty($associations['hasAndBelongsToMany'])) {
                        $out .= "\tvar \$hasAndBelongsToMany = array(\n";

                        for ($i = 0; $i < count($associations['hasAndBelongsToMany']); $i++) {
                              $out .= "\t\t\t'{$associations['hasAndBelongsToMany'][$i]['alias']}' => ";
                              $out .= "array('className' => '{$associations['hasAndBelongsToMany'][$i]['className']}',\n";
                              $out .= "\t\t\t\t\t\t'joinTable' => '{$associations['hasAndBelongsToMany'][$i]['joinTable']}',\n";
                              $out .= "\t\t\t\t\t\t'foreignKey' => '{$associations['hasAndBelongsToMany'][$i]['foreignKey']}',\n";
                              $out .= "\t\t\t\t\t\t'associationForeignKey' => '{$associations['hasAndBelongsToMany'][$i]['associationForeignKey']}',\n";
                              $out .= "\t\t\t\t\t\t'conditions' => '',\n";
                              $out .= "\t\t\t\t\t\t'fields' => '',\n";
                              $out .= "\t\t\t\t\t\t'order' => '',\n";
                              $out .= "\t\t\t\t\t\t'limit' => '',\n";
                              $out .= "\t\t\t\t\t\t'offset' => '',\n";
                              $out .= "\t\t\t\t\t\t'unique' => '',\n";
                              $out .= "\t\t\t\t\t\t'finderQuery' => '',\n";
                              $out .= "\t\t\t\t\t\t'deleteQuery' => '',\n";
                              $out .= "\t\t\t\t\t\t'insertQuery' => ''";
                              $out .= "),\n";
                        }
                        $out .= "\t);\n\n";
                  }
            }
            $out .= "}\n";
            $out .= "?>";
            $filename = MODELS . Inflector::underscore($name) . '.php';
            return $this->createFile($filename, $out);
      }

/**
 * Assembles and writes a unit test file
 *
 * @param string $className Model class name
 * @access private
 */
00577       function __bakeTest($className) {
            $out = '<?php '."\n\n";
            $out .= "loadModel('$className');\n\n";
            $out .= "class {$className}TestCase extends CakeTestCase {\n";
            $out .= "\tvar \$TestObject = null;\n\n";
            $out .= "\tfunction setUp() {\n\t\t\$this->TestObject = new {$className}();\n";
            $out .= "\t}\n\n\tfunction tearDown() {\n\t\tunset(\$this->TestObject);\n\t}\n";
            $out .= "\n\t/*\n\tfunction testMe() {\n";
            $out .= "\t\t\$result = \$this->TestObject->findAll();\n";
            $out .= "\t\t\$expected = 1;\n";
            $out .= "\t\t\$this->assertEqual(\$result, \$expected);\n\t}\n\t*/\n}";
            $out .= "\n?>";

            $path = MODEL_TESTS;
            $filename = $this->_singularName($className).'.test.php';

            $this->out("Baking unit test for $className...");
            $Folder =& new Folder($path, true);
            if ($path = $Folder->cd($path)) {
                  $path = $Folder->slashTerm($path);
                  return $this->createFile($path . $filename, $out);
            }
            return false;
      }
/**
 * outputs the a list of possible models or controllers from database
 *
 * @param string $useDbConfig Database configuration name
 * @access public
 */
00607       function listAll($useDbConfig = 'default') {
            $db =& ConnectionManager::getDataSource($useDbConfig);
            $usePrefix = empty($db->config['prefix']) ? '' : $db->config['prefix'];
            if ($usePrefix) {
                  $tables = array();
                  foreach ($db->listSources() as $table) {
                        if (!strncmp($table, $usePrefix, strlen($usePrefix))) {
                              $tables[] = substr($table, strlen($usePrefix));
                        }
                  }
            } else {
                  $tables = $db->listSources();
            }
            $this->__tables = $tables;
            $this->out('Possible Models based on your current database:');
            $this->_modelNames = array();
            $count = count($tables);
            for ($i = 0; $i < $count; $i++) {
                  $this->_modelNames[] = $this->_modelName($tables[$i]);
                  $this->out($i + 1 . ". " . $this->_modelNames[$i]);
            }
      }
/**
 * Forces the user to specify the model he wants to bake, and returns the selected model name.
 *
 * @return string the model name
 * @access public
 */
00635       function getName($useDbConfig) {
            $this->listAll($useDbConfig);

            $enteredModel = '';

            while ($enteredModel == '') {
                  $enteredModel = $this->in('Enter a number from the list above, or type in the name of another model.');

                  if ($enteredModel == '' || intval($enteredModel) > count($this->_modelNames)) {
                        $this->out('Error:');
                        $this->out("The model name you supplied was empty, or the number \nyou selected was not an option. Please try again.");
                        $enteredModel = '';
                  }
            }

            if (intval($enteredModel) > 0 && intval($enteredModel) <= count($this->_modelNames)) {
                  $currentModelName = $this->_modelNames[intval($enteredModel) - 1];
            } else {
                  $currentModelName = $enteredModel;
            }

            return $currentModelName;
      }
/**
 * Displays help contents
 *
 * @access public
 */
00663       function help() {
            $this->hr();
            $this->out("Usage: cake bake model");
            $this->hr();
            $this->out("this task is currently only run in interactive mode");
            $this->out("");
            exit();
      }
}
?>

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