/code/ryzom/tools/server/www/webtt/cake/console/libs/tasks/model.php
PHP | 938 lines | 639 code | 75 blank | 224 comment | 160 complexity | 8ac58beed99fb9de642a64fc726e44ae MD5 | raw file
Possible License(s): AGPL-3.0, GPL-3.0, LGPL-2.1
- <?php
- /**
- * The ModelTask handles creating and updating models files.
- *
- * PHP versions 4 and 5
- *
- * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
- * Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
- *
- * Licensed under The MIT License
- * Redistributions of files must retain the above copyright notice.
- *
- * @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
- * @link http://cakephp.org CakePHP(tm) Project
- * @package cake
- * @subpackage cake.cake.console.libs.tasks
- * @since CakePHP(tm) v 1.2
- * @license MIT License (http://www.opensource.org/licenses/mit-license.php)
- */
- include_once dirname(__FILE__) . DS . 'bake.php';
- /**
- * Task class for creating and updating model files.
- *
- * @package cake
- * @subpackage cake.cake.console.libs.tasks
- */
- class ModelTask extends BakeTask {
- /**
- * path to MODELS directory
- *
- * @var string
- * @access public
- */
- var $path = MODELS;
- /**
- * tasks
- *
- * @var array
- * @access public
- */
- var $tasks = array('DbConfig', 'Fixture', 'Test', 'Template');
- /**
- * Tables to skip when running all()
- *
- * @var array
- * @access protected
- */
- var $skipTables = array('i18n');
- /**
- * Holds tables found on connection.
- *
- * @var array
- * @access protected
- */
- var $_tables = array();
- /**
- * Holds validation method map.
- *
- * @var array
- * @access protected
- */
- var $_validations = array();
- /**
- * Execution method always used for tasks
- *
- * @access public
- */
- function execute() {
- App::import('Model', 'Model', false);
- if (empty($this->args)) {
- $this->__interactive();
- }
- if (!empty($this->args[0])) {
- $this->interactive = false;
- if (!isset($this->connection)) {
- $this->connection = 'default';
- }
- if (strtolower($this->args[0]) == 'all') {
- return $this->all();
- }
- $model = $this->_modelName($this->args[0]);
- $object = $this->_getModelObject($model);
- if ($this->bake($object, false)) {
- if ($this->_checkUnitTest()) {
- $this->bakeFixture($model);
- $this->bakeTest($model);
- }
- }
- }
- }
- /**
- * Bake all models at once.
- *
- * @return void
- */
- function all() {
- $this->listAll($this->connection, false);
- $unitTestExists = $this->_checkUnitTest();
- foreach ($this->_tables as $table) {
- if (in_array($table, $this->skipTables)) {
- continue;
- }
- $modelClass = Inflector::classify($table);
- $this->out(sprintf(__('Baking %s', true), $modelClass));
- $object = $this->_getModelObject($modelClass);
- if ($this->bake($object, false) && $unitTestExists) {
- $this->bakeFixture($modelClass);
- $this->bakeTest($modelClass);
- }
- }
- }
- /**
- * Get a model object for a class name.
- *
- * @param string $className Name of class you want model to be.
- * @return object Model instance
- */
- function &_getModelObject($className, $table = null) {
- if (!$table) {
- $table = Inflector::tableize($className);
- }
- $object =& new Model(array('name' => $className, 'table' => $table, 'ds' => $this->connection));
- return $object;
- }
- /**
- * Generate a key value list of options and a prompt.
- *
- * @param array $options Array of options to use for the selections. indexes must start at 0
- * @param string $prompt Prompt to use for options list.
- * @param integer $default The default option for the given prompt.
- * @return result of user choice.
- */
- function inOptions($options, $prompt = null, $default = null) {
- $valid = false;
- $max = count($options);
- while (!$valid) {
- foreach ($options as $i => $option) {
- $this->out($i + 1 .'. ' . $option);
- }
- if (empty($prompt)) {
- $prompt = __('Make a selection from the choices above', true);
- }
- $choice = $this->in($prompt, null, $default);
- if (intval($choice) > 0 && intval($choice) <= $max) {
- $valid = true;
- }
- }
- return $choice - 1;
- }
- /**
- * Handles interactive baking
- *
- * @access private
- */
- function __interactive() {
- $this->hr();
- $this->out(sprintf("Bake Model\nPath: %s", $this->path));
- $this->hr();
- $this->interactive = true;
- $primaryKey = 'id';
- $validate = $associations = array();
- if (empty($this->connection)) {
- $this->connection = $this->DbConfig->getConfig();
- }
- $currentModelName = $this->getName();
- $useTable = $this->getTable($currentModelName);
- $db =& ConnectionManager::getDataSource($this->connection);
- $fullTableName = $db->fullTableName($useTable);
- if (in_array($useTable, $this->_tables)) {
- $tempModel = new Model(array('name' => $currentModelName, 'table' => $useTable, 'ds' => $this->connection));
- $fields = $tempModel->schema(true);
- if (!array_key_exists('id', $fields)) {
- $primaryKey = $this->findPrimaryKey($fields);
- }
- } else {
- $this->err(sprintf(__('Table %s does not exist, cannot bake a model without a table.', true), $useTable));
- $this->_stop();
- return false;
- }
- $displayField = $tempModel->hasField(array('name', 'title'));
- if (!$displayField) {
- $displayField = $this->findDisplayField($tempModel->schema());
- }
- $prompt = __("Would you like to supply validation criteria \nfor the fields in your model?", true);
- $wannaDoValidation = $this->in($prompt, array('y','n'), 'y');
- if (array_search($useTable, $this->_tables) !== false && strtolower($wannaDoValidation) == 'y') {
- $validate = $this->doValidation($tempModel);
- }
- $prompt = __("Would you like to define model associations\n(hasMany, hasOne, belongsTo, etc.)?", true);
- $wannaDoAssoc = $this->in($prompt, array('y','n'), 'y');
- if (strtolower($wannaDoAssoc) == 'y') {
- $associations = $this->doAssociations($tempModel);
- }
- $this->out();
- $this->hr();
- $this->out(__('The following Model will be created:', true));
- $this->hr();
- $this->out("Name: " . $currentModelName);
- if ($this->connection !== 'default') {
- $this->out(sprintf(__("DB Config: %s", true), $this->connection));
- }
- if ($fullTableName !== Inflector::tableize($currentModelName)) {
- $this->out(sprintf(__("DB Table: %s", true), $fullTableName));
- }
- if ($primaryKey != 'id') {
- $this->out(sprintf(__("Primary Key: %s", true), $primaryKey));
- }
- if (!empty($validate)) {
- $this->out(sprintf(__("Validation: %s", true), print_r($validate, true)));
- }
- if (!empty($associations)) {
- $this->out(__("Associations:", true));
- $assocKeys = array('belongsTo', 'hasOne', 'hasMany', 'hasAndBelongsToMany');
- foreach ($assocKeys as $assocKey) {
- $this->_printAssociation($currentModelName, $assocKey, $associations);
- }
- }
- $this->hr();
- $looksGood = $this->in(__('Look okay?', true), array('y','n'), 'y');
- if (strtolower($looksGood) == 'y') {
- $vars = compact('associations', 'validate', 'primaryKey', 'useTable', 'displayField');
- $vars['useDbConfig'] = $this->connection;
- if ($this->bake($currentModelName, $vars)) {
- if ($this->_checkUnitTest()) {
- $this->bakeFixture($currentModelName, $useTable);
- $this->bakeTest($currentModelName, $useTable, $associations);
- }
- }
- } else {
- return false;
- }
- }
- /**
- * Print out all the associations of a particular type
- *
- * @param string $modelName Name of the model relations belong to.
- * @param string $type Name of association you want to see. i.e. 'belongsTo'
- * @param string $associations Collection of associations.
- * @access protected
- * @return void
- */
- function _printAssociation($modelName, $type, $associations) {
- if (!empty($associations[$type])) {
- for ($i = 0; $i < count($associations[$type]); $i++) {
- $out = "\t" . $modelName . ' ' . $type . ' ' . $associations[$type][$i]['alias'];
- $this->out($out);
- }
- }
- }
- /**
- * Finds a primary Key in a list of fields.
- *
- * @param array $fields Array of fields that might have a primary key.
- * @return string Name of field that is a primary key.
- * @access public
- */
- function findPrimaryKey($fields) {
- foreach ($fields as $name => $field) {
- if (isset($field['key']) && $field['key'] == 'primary') {
- break;
- }
- }
- return $this->in(__('What is the primaryKey?', true), null, $name);
- }
- /**
- * interact with the user to find the displayField value for a model.
- *
- * @param array $fields Array of fields to look for and choose as a displayField
- * @return mixed Name of field to use for displayField or false if the user declines to choose
- */
- function findDisplayField($fields) {
- $fieldNames = array_keys($fields);
- $prompt = __("A displayField could not be automatically detected\nwould you like to choose one?", true);
- $continue = $this->in($prompt, array('y', 'n'));
- if (strtolower($continue) == 'n') {
- return false;
- }
- $prompt = __('Choose a field from the options above:', true);
- $choice = $this->inOptions($fieldNames, $prompt);
- return $fieldNames[$choice];
- }
- /**
- * Handles Generation and user interaction for creating validation.
- *
- * @param object $model Model to have validations generated for.
- * @return array $validate Array of user selected validations.
- * @access public
- */
- function doValidation(&$model) {
- if (!is_object($model)) {
- return false;
- }
- $fields = $model->schema();
- if (empty($fields)) {
- return false;
- }
- $validate = array();
- $this->initValidations();
- foreach ($fields as $fieldName => $field) {
- $validation = $this->fieldValidation($fieldName, $field, $model->primaryKey);
- if (!empty($validation)) {
- $validate[$fieldName] = $validation;
- }
- }
- return $validate;
- }
- /**
- * Populate the _validations array
- *
- * @return void
- */
- function initValidations() {
- $options = $choices = array();
- if (class_exists('Validation')) {
- $parent = get_class_methods(get_parent_class('Validation'));
- $options = get_class_methods('Validation');
- $options = array_diff($options, $parent);
- }
- sort($options);
- $default = 1;
- foreach ($options as $key => $option) {
- if ($option{0} != '_' && strtolower($option) != 'getinstance') {
- $choices[$default] = strtolower($option);
- $default++;
- }
- }
- $choices[$default] = 'none'; // Needed since index starts at 1
- $this->_validations = $choices;
- return $choices;
- }
- /**
- * Does individual field validation handling.
- *
- * @param string $fieldName Name of field to be validated.
- * @param array $metaData metadata for field
- * @return array Array of validation for the field.
- */
- function fieldValidation($fieldName, $metaData, $primaryKey = 'id') {
- $defaultChoice = count($this->_validations);
- $validate = $alreadyChosen = array();
- $anotherValidator = 'y';
- while ($anotherValidator == 'y') {
- if ($this->interactive) {
- $this->out();
- $this->out(sprintf(__('Field: %s', true), $fieldName));
- $this->out(sprintf(__('Type: %s', true), $metaData['type']));
- $this->hr();
- $this->out(__('Please select one of the following validation options:', true));
- $this->hr();
- }
- $prompt = '';
- for ($i = 1; $i < $defaultChoice; $i++) {
- $prompt .= $i . ' - ' . $this->_validations[$i] . "\n";
- }
- $prompt .= sprintf(__("%s - Do not do any validation on this field.\n", true), $defaultChoice);
- $prompt .= __("... or enter in a valid regex validation string.\n", true);
- $methods = array_flip($this->_validations);
- $guess = $defaultChoice;
- if ($metaData['null'] != 1 && !in_array($fieldName, array($primaryKey, 'created', 'modified', 'updated'))) {
- if ($fieldName == 'email') {
- $guess = $methods['email'];
- } elseif ($metaData['type'] == 'string' && $metaData['length'] == 36) {
- $guess = $methods['uuid'];
- } elseif ($metaData['type'] == 'string') {
- $guess = $methods['notempty'];
- } elseif ($metaData['type'] == 'integer') {
- $guess = $methods['numeric'];
- } elseif ($metaData['type'] == 'boolean') {
- $guess = $methods['boolean'];
- } elseif ($metaData['type'] == 'date') {
- $guess = $methods['date'];
- } elseif ($metaData['type'] == 'time') {
- $guess = $methods['time'];
- }
- }
- if ($this->interactive === true) {
- $choice = $this->in($prompt, null, $guess);
- if (in_array($choice, $alreadyChosen)) {
- $this->out(__("You have already chosen that validation rule,\nplease choose again", true));
- continue;
- }
- if (!isset($this->_validations[$choice]) && is_numeric($choice)) {
- $this->out(__('Please make a valid selection.', true));
- continue;
- }
- $alreadyChosen[] = $choice;
- } else {
- $choice = $guess;
- }
- if (isset($this->_validations[$choice])) {
- $validatorName = $this->_validations[$choice];
- } else {
- $validatorName = Inflector::slug($choice);
- }
- if ($choice != $defaultChoice) {
- if (is_numeric($choice) && isset($this->_validations[$choice])) {
- $validate[$validatorName] = $this->_validations[$choice];
- } else {
- $validate[$validatorName] = $choice;
- }
- }
- if ($this->interactive == true && $choice != $defaultChoice) {
- $anotherValidator = $this->in(__('Would you like to add another validation rule?', true), array('y', 'n'), 'n');
- } else {
- $anotherValidator = 'n';
- }
- }
- return $validate;
- }
- /**
- * Handles associations
- *
- * @param object $model
- * @return array $assocaitons
- * @access public
- */
- function doAssociations(&$model) {
- if (!is_object($model)) {
- return false;
- }
- if ($this->interactive === true) {
- $this->out(__('One moment while the associations are detected.', true));
- }
- $fields = $model->schema(true);
- if (empty($fields)) {
- return false;
- }
- if (empty($this->_tables)) {
- $this->_tables = $this->getAllTables();
- }
- $associations = array(
- 'belongsTo' => array(), 'hasMany' => array(), 'hasOne'=> array(), 'hasAndBelongsToMany' => array()
- );
- $possibleKeys = array();
- $associations = $this->findBelongsTo($model, $associations);
- $associations = $this->findHasOneAndMany($model, $associations);
- $associations = $this->findHasAndBelongsToMany($model, $associations);
- if ($this->interactive !== true) {
- unset($associations['hasOne']);
- }
- if ($this->interactive === true) {
- $this->hr();
- if (empty($associations)) {
- $this->out(__('None found.', true));
- } else {
- $this->out(__('Please confirm the following associations:', true));
- $this->hr();
- $associations = $this->confirmAssociations($model, $associations);
- }
- $associations = $this->doMoreAssociations($model, $associations);
- }
- return $associations;
- }
- /**
- * Find belongsTo relations and add them to the associations list.
- *
- * @param object $model Model instance of model being generated.
- * @param array $associations Array of inprogress associations
- * @return array $associations with belongsTo added in.
- */
- function findBelongsTo(&$model, $associations) {
- $fields = $model->schema(true);
- foreach ($fields as $fieldName => $field) {
- $offset = strpos($fieldName, '_id');
- if ($fieldName != $model->primaryKey && $fieldName != 'parent_id' && $offset !== false) {
- $tmpModelName = $this->_modelNameFromKey($fieldName);
- $associations['belongsTo'][] = array(
- 'alias' => $tmpModelName,
- 'className' => $tmpModelName,
- 'foreignKey' => $fieldName,
- );
- } elseif ($fieldName == 'parent_id') {
- $associations['belongsTo'][] = array(
- 'alias' => 'Parent' . $model->name,
- 'className' => $model->name,
- 'foreignKey' => $fieldName,
- );
- }
- }
- return $associations;
- }
- /**
- * Find the hasOne and HasMany relations and add them to associations list
- *
- * @param object $model Model instance being generated
- * @param array $associations Array of inprogress associations
- * @return array $associations with hasOne and hasMany added in.
- */
- function findHasOneAndMany(&$model, $associations) {
- $foreignKey = $this->_modelKey($model->name);
- foreach ($this->_tables as $otherTable) {
- $tempOtherModel = $this->_getModelObject($this->_modelName($otherTable), $otherTable);
- $modelFieldsTemp = $tempOtherModel->schema(true);
- $pattern = '/_' . preg_quote($model->table, '/') . '|' . preg_quote($model->table, '/') . '_/';
- $possibleJoinTable = preg_match($pattern , $otherTable);
- if ($possibleJoinTable == true) {
- continue;
- }
- foreach ($modelFieldsTemp as $fieldName => $field) {
- $assoc = false;
- if ($fieldName != $model->primaryKey && $fieldName == $foreignKey) {
- $assoc = array(
- 'alias' => $tempOtherModel->name,
- 'className' => $tempOtherModel->name,
- 'foreignKey' => $fieldName
- );
- } elseif ($otherTable == $model->table && $fieldName == 'parent_id') {
- $assoc = array(
- 'alias' => 'Child' . $model->name,
- 'className' => $model->name,
- 'foreignKey' => $fieldName
- );
- }
- if ($assoc) {
- $associations['hasOne'][] = $assoc;
- $associations['hasMany'][] = $assoc;
- }
- }
- }
- return $associations;
- }
- /**
- * Find the hasAndBelongsToMany relations and add them to associations list
- *
- * @param object $model Model instance being generated
- * @param array $associations Array of inprogress associations
- * @return array $associations with hasAndBelongsToMany added in.
- */
- function findHasAndBelongsToMany(&$model, $associations) {
- $foreignKey = $this->_modelKey($model->name);
- foreach ($this->_tables as $otherTable) {
- $tempOtherModel = $this->_getModelObject($this->_modelName($otherTable), $otherTable);
- $modelFieldsTemp = $tempOtherModel->schema(true);
- $offset = strpos($otherTable, $model->table . '_');
- $otherOffset = strpos($otherTable, '_' . $model->table);
- if ($offset !== false) {
- $offset = strlen($model->table . '_');
- $habtmName = $this->_modelName(substr($otherTable, $offset));
- $associations['hasAndBelongsToMany'][] = array(
- 'alias' => $habtmName,
- 'className' => $habtmName,
- 'foreignKey' => $foreignKey,
- 'associationForeignKey' => $this->_modelKey($habtmName),
- 'joinTable' => $otherTable
- );
- } elseif ($otherOffset !== false) {
- $habtmName = $this->_modelName(substr($otherTable, 0, $otherOffset));
- $associations['hasAndBelongsToMany'][] = array(
- 'alias' => $habtmName,
- 'className' => $habtmName,
- 'foreignKey' => $foreignKey,
- 'associationForeignKey' => $this->_modelKey($habtmName),
- 'joinTable' => $otherTable
- );
- }
- }
- return $associations;
- }
- /**
- * Interact with the user and confirm associations.
- *
- * @param array $model Temporary Model instance.
- * @param array $associations Array of associations to be confirmed.
- * @return array Array of confirmed associations
- */
- function confirmAssociations(&$model, $associations) {
- foreach ($associations as $type => $settings) {
- if (!empty($associations[$type])) {
- $count = count($associations[$type]);
- $response = 'y';
- foreach ($associations[$type] as $i => $assoc) {
- $prompt = "{$model->name} {$type} {$assoc['alias']}?";
- $response = $this->in($prompt, array('y','n'), 'y');
- if ('n' == strtolower($response)) {
- unset($associations[$type][$i]);
- } elseif ($type == 'hasMany') {
- unset($associations['hasOne'][$i]);
- }
- }
- $associations[$type] = array_merge($associations[$type]);
- }
- }
- return $associations;
- }
- /**
- * Interact with the user and generate additional non-conventional associations
- *
- * @param object $model Temporary model instance
- * @param array $associations Array of associations.
- * @return array Array of associations.
- */
- function doMoreAssociations($model, $associations) {
- $prompt = __('Would you like to define some additional model associations?', true);
- $wannaDoMoreAssoc = $this->in($prompt, array('y','n'), 'n');
- $possibleKeys = $this->_generatePossibleKeys();
- while (strtolower($wannaDoMoreAssoc) == 'y') {
- $assocs = array('belongsTo', 'hasOne', 'hasMany', 'hasAndBelongsToMany');
- $this->out(__('What is the association type?', true));
- $assocType = intval($this->inOptions($assocs, __('Enter a number',true)));
- $this->out(__("For the following options be very careful to match your setup exactly.\nAny spelling mistakes will cause errors.", true));
- $this->hr();
- $alias = $this->in(__('What is the alias for this association?', true));
- $className = $this->in(sprintf(__('What className will %s use?', true), $alias), null, $alias );
- $suggestedForeignKey = null;
- if ($assocType == 0) {
- $showKeys = $possibleKeys[$model->table];
- $suggestedForeignKey = $this->_modelKey($alias);
- } else {
- $otherTable = Inflector::tableize($className);
- if (in_array($otherTable, $this->_tables)) {
- if ($assocType < 3) {
- $showKeys = $possibleKeys[$otherTable];
- } else {
- $showKeys = null;
- }
- } else {
- $otherTable = $this->in(__('What is the table for this model?', true));
- $showKeys = $possibleKeys[$otherTable];
- }
- $suggestedForeignKey = $this->_modelKey($model->name);
- }
- if (!empty($showKeys)) {
- $this->out(__('A helpful List of possible keys', true));
- $foreignKey = $this->inOptions($showKeys, __('What is the foreignKey?', true));
- $foreignKey = $showKeys[intval($foreignKey)];
- }
- if (!isset($foreignKey)) {
- $foreignKey = $this->in(__('What is the foreignKey? Specify your own.', true), null, $suggestedForeignKey);
- }
- if ($assocType == 3) {
- $associationForeignKey = $this->in(__('What is the associationForeignKey?', true), null, $this->_modelKey($model->name));
- $joinTable = $this->in(__('What is the joinTable?', true));
- }
- $associations[$assocs[$assocType]] = array_values((array)$associations[$assocs[$assocType]]);
- $count = count($associations[$assocs[$assocType]]);
- $i = ($count > 0) ? $count : 0;
- $associations[$assocs[$assocType]][$i]['alias'] = $alias;
- $associations[$assocs[$assocType]][$i]['className'] = $className;
- $associations[$assocs[$assocType]][$i]['foreignKey'] = $foreignKey;
- if ($assocType == 3) {
- $associations[$assocs[$assocType]][$i]['associationForeignKey'] = $associationForeignKey;
- $associations[$assocs[$assocType]][$i]['joinTable'] = $joinTable;
- }
- $wannaDoMoreAssoc = $this->in(__('Define another association?', true), array('y','n'), 'y');
- }
- return $associations;
- }
- /**
- * Finds all possible keys to use on custom associations.
- *
- * @return array array of tables and possible keys
- */
- function _generatePossibleKeys() {
- $possible = array();
- foreach ($this->_tables as $otherTable) {
- $tempOtherModel = & new Model(array('table' => $otherTable, 'ds' => $this->connection));
- $modelFieldsTemp = $tempOtherModel->schema(true);
- foreach ($modelFieldsTemp as $fieldName => $field) {
- if ($field['type'] == 'integer' || $field['type'] == 'string') {
- $possible[$otherTable][] = $fieldName;
- }
- }
- }
- return $possible;
- }
- /**
- * Assembles and writes a Model file.
- *
- * @param mixed $name Model name or object
- * @param mixed $data if array and $name is not an object assume bake data, otherwise boolean.
- * @access private
- */
- function bake($name, $data = array()) {
- if (is_object($name)) {
- if ($data == false) {
- $data = $associations = array();
- $data['associations'] = $this->doAssociations($name, $associations);
- $data['validate'] = $this->doValidation($name);
- }
- $data['primaryKey'] = $name->primaryKey;
- $data['useTable'] = $name->table;
- $data['useDbConfig'] = $name->useDbConfig;
- $data['name'] = $name = $name->name;
- } else {
- $data['name'] = $name;
- }
- $defaults = array('associations' => array(), 'validate' => array(), 'primaryKey' => 'id',
- 'useTable' => null, 'useDbConfig' => 'default', 'displayField' => null);
- $data = array_merge($defaults, $data);
- $this->Template->set($data);
- $this->Template->set('plugin', Inflector::camelize($this->plugin));
- $out = $this->Template->generate('classes', 'model');
- $path = $this->getPath();
- $filename = $path . Inflector::underscore($name) . '.php';
- $this->out("\nBaking model class for $name...");
- $this->createFile($filename, $out);
- ClassRegistry::flush();
- return $out;
- }
- /**
- * Assembles and writes a unit test file
- *
- * @param string $className Model class name
- * @access private
- */
- function bakeTest($className) {
- $this->Test->interactive = $this->interactive;
- $this->Test->plugin = $this->plugin;
- $this->Test->connection = $this->connection;
- return $this->Test->bake('Model', $className);
- }
- /**
- * outputs the a list of possible models or controllers from database
- *
- * @param string $useDbConfig Database configuration name
- * @access public
- */
- function listAll($useDbConfig = null) {
- $this->_tables = $this->getAllTables($useDbConfig);
- if ($this->interactive === true) {
- $this->out(__('Possible Models based on your current database:', true));
- $this->_modelNames = array();
- $count = count($this->_tables);
- for ($i = 0; $i < $count; $i++) {
- $this->_modelNames[] = $this->_modelName($this->_tables[$i]);
- $this->out($i + 1 . ". " . $this->_modelNames[$i]);
- }
- }
- return $this->_tables;
- }
- /**
- * Interact with the user to determine the table name of a particular model
- *
- * @param string $modelName Name of the model you want a table for.
- * @param string $useDbConfig Name of the database config you want to get tables from.
- * @return void
- */
- function getTable($modelName, $useDbConfig = null) {
- if (!isset($useDbConfig)) {
- $useDbConfig = $this->connection;
- }
- App::import('Model', 'ConnectionManager', false);
- $db =& ConnectionManager::getDataSource($useDbConfig);
- $useTable = Inflector::tableize($modelName);
- $fullTableName = $db->fullTableName($useTable, false);
- $tableIsGood = false;
- if (array_search($useTable, $this->_tables) === false) {
- $this->out();
- $this->out(sprintf(__("Given your model named '%s',\nCake would expect a database table named '%s'", true), $modelName, $fullTableName));
- $tableIsGood = $this->in(__('Do you want to use this table?', true), array('y','n'), 'y');
- }
- if (strtolower($tableIsGood) == 'n') {
- $useTable = $this->in(__('What is the name of the table?', true));
- }
- return $useTable;
- }
- /**
- * Get an Array of all the tables in the supplied connection
- * will halt the script if no tables are found.
- *
- * @param string $useDbConfig Connection name to scan.
- * @return array Array of tables in the database.
- */
- function getAllTables($useDbConfig = null) {
- if (!isset($useDbConfig)) {
- $useDbConfig = $this->connection;
- }
- App::import('Model', 'ConnectionManager', false);
- $tables = array();
- $db =& ConnectionManager::getDataSource($useDbConfig);
- $db->cacheSources = false;
- $usePrefix = empty($db->config['prefix']) ? '' : $db->config['prefix'];
- if ($usePrefix) {
- foreach ($db->listSources() as $table) {
- if (!strncmp($table, $usePrefix, strlen($usePrefix))) {
- $tables[] = substr($table, strlen($usePrefix));
- }
- }
- } else {
- $tables = $db->listSources();
- }
- if (empty($tables)) {
- $this->err(__('Your database does not have any tables.', true));
- $this->_stop();
- }
- return $tables;
- }
- /**
- * Forces the user to specify the model he wants to bake, and returns the selected model name.
- *
- * @return string the model name
- * @access public
- */
- function getName($useDbConfig = null) {
- $this->listAll($useDbConfig);
- $enteredModel = '';
- while ($enteredModel == '') {
- $enteredModel = $this->in(__("Enter a number from the list above,\ntype in the name of another model, or 'q' to exit", true), null, 'q');
- if ($enteredModel === 'q') {
- $this->out(__("Exit", true));
- $this->_stop();
- }
- if ($enteredModel == '' || intval($enteredModel) > count($this->_modelNames)) {
- $this->err(__("The model name you supplied was empty,\nor the number you selected was not an option. Please try again.", true));
- $enteredModel = '';
- }
- }
- if (intval($enteredModel) > 0 && intval($enteredModel) <= count($this->_modelNames)) {
- $currentModelName = $this->_modelNames[intval($enteredModel) - 1];
- } else {
- $currentModelName = $enteredModel;
- }
- return $currentModelName;
- }
- /**
- * Displays help contents
- *
- * @access public
- */
- function help() {
- $this->hr();
- $this->out("Usage: cake bake model <arg1>");
- $this->hr();
- $this->out('Arguments:');
- $this->out();
- $this->out("<name>");
- $this->out("\tName of the model to bake. Can use Plugin.name");
- $this->out("\tas a shortcut for plugin baking.");
- $this->out();
- $this->out('Params:');
- $this->out();
- $this->out('-connection <config>');
- $this->out("\tset db config <config>. uses 'default' if none is specified");
- $this->out();
- $this->out('Commands:');
- $this->out();
- $this->out("model");
- $this->out("\tbakes model in interactive mode.");
- $this->out();
- $this->out("model <name>");
- $this->out("\tbakes model file with no associations or validation");
- $this->out();
- $this->out("model all");
- $this->out("\tbakes all model files with associations and validation");
- $this->out();
- $this->_stop();
- }
- /**
- * Interact with FixtureTask to automatically bake fixtures when baking models.
- *
- * @param string $className Name of class to bake fixture for
- * @param string $useTable Optional table name for fixture to use.
- * @access public
- * @return void
- * @see FixtureTask::bake
- */
- function bakeFixture($className, $useTable = null) {
- $this->Fixture->interactive = $this->interactive;
- $this->Fixture->connection = $this->connection;
- $this->Fixture->plugin = $this->plugin;
- $this->Fixture->bake($className, $useTable);
- }
- }