PHP Column::addVendorInfo方法代码示例

 /**
  * Adds Columns to the specified table.
  *
  * @param      Table $table The Table model class to add columns to.
  */
 protected function addColumns(Table $table)
 {
     $stmt = $this->dbh->query("SHOW COLUMNS FROM `" . $table->getName() . "`");
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $name = $row['Field'];
         $is_nullable = $row['Null'] == 'YES';
         $autoincrement = strpos($row['Extra'], 'auto_increment') !== false;
         $size = null;
         $precision = null;
         $scale = null;
         if (preg_match('/^(\\w+)[\\(]?([\\d,]*)[\\)]?( |$)/', $row['Type'], $matches)) {
             //            colname[1]   size/precision[2]
             $nativeType = $matches[1];
             if ($matches[2]) {
                 if (($cpos = strpos($matches[2], ',')) !== false) {
                     $size = (int) substr($matches[2], 0, $cpos);
                     $precision = $size;
                     $scale = (int) substr($matches[2], $cpos + 1);
                 } else {
                     $size = (int) $matches[2];
                 }
             }
         } elseif (preg_match('/^(\\w+)\\(/', $row['Type'], $matches)) {
             $nativeType = $matches[1];
         } else {
             $nativeType = $row['Type'];
         }
         //BLOBs can't have any default values in MySQL
         $default = preg_match('~blob|text~', $nativeType) ? null : $row['Default'];
         $propelType = $this->getMappedPropelType($nativeType);
         if (!$propelType) {
             $propelType = Column::DEFAULT_TYPE;
             $this->warn("Column [" . $table->getName() . "." . $name . "] has a column type (" . $nativeType . ") that Propel does not support.");
         }
         $column = new Column($name);
         $column->setTable($table);
         $column->setDomainForType($propelType);
         // We may want to provide an option to include this:
         // $column->getDomain()->replaceSqlType($type);
         $column->getDomain()->replaceSize($size);
         $column->getDomain()->replaceScale($scale);
         if ($default !== null) {
             $column->getDomain()->setDefaultValue(new ColumnDefaultValue($default, ColumnDefaultValue::TYPE_VALUE));
         }
         $column->setAutoIncrement($autoincrement);
         $column->setNotNull(!$is_nullable);
         if ($this->addVendorInfo) {
             $vi = $this->getNewVendorInfoObject($row);
             $column->addVendorInfo($vi);
         }
         $table->addColumn($column);
     }
 }

 public function testGetColumnDDLCharsetNotNull()
 {
     $column = new Column('foo');
     $column->getDomain()->copy($this->getPlatform()->getDomainForType('LONGVARCHAR'));
     $column->setNotNull(true);
     $vendor = new VendorInfo('mysql');
     $vendor->setParameter('Charset', 'greek');
     $column->addVendorInfo($vendor);
     $expected = '`foo` TEXT CHARACTER SET \'greek\' NOT NULL';
     $this->assertEquals($expected, $this->getPlatform()->getColumnDDL($column));
 }

 /**
  * Adds Columns to the specified table.
  *
  * @param      Table $table The Table model class to add columns to.
  */
 protected function addColumns(Table $table)
 {
     return;
     $stmt = $this->dbh->query("SHOW COLUMNS FROM `" . $table->getName() . "`");
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $row['Comment'] = $this->dbh->query("\n\t\t\t\tSELECT\n\t\t\t\tCOLUMN_COMMENT\n\t\t\t\tFROM information_schema.COLUMNS\n\t\t\t\tWHERE TABLE_NAME='{$table->getName()}'\n\t\t\t\t\tAND TABLE_SCHEMA='{$table->getDatabase()->getName()}'\n\t\t\t\t\tAND COLUMN_NAME='{$row['Field']}' LIMIT 1")->fetchColumn();
         $name = $row['Field'];
         $is_nullable = $row['Null'] == 'YES';
         $autoincrement = strpos($row['Extra'], 'auto_increment') !== false;
         $size = null;
         $precision = null;
         $scale = null;
         if (preg_match('/^(\\w+)[\\(]?([\\d,]*)[\\)]?( |$)/', $row['Type'], $matches)) {
             //            colname[1]   size/precision[2]
             $nativeType = $matches[1];
             if ($matches[2]) {
                 if (($cpos = strpos($matches[2], ',')) !== false) {
                     $size = (int) substr($matches[2], 0, $cpos);
                     $precision = $size;
                     $scale = (int) substr($matches[2], $cpos + 1);
                 } else {
                     $size = (int) $matches[2];
                 }
             }
             foreach (self::$defaultTypeSizes as $type => $defaultSize) {
                 if ($nativeType == $type && $size == $defaultSize) {
                     $size = null;
                     continue;
                 }
             }
         } elseif (preg_match('/^(\\w+)\\(/', $row['Type'], $matches)) {
             $nativeType = $matches[1];
         } else {
             $nativeType = $row['Type'];
         }
         //BLOBs can't have any default values in MySQL
         $default = preg_match('~blob|text~', $nativeType) ? null : $row['Default'];
         $propelType = $this->getMappedPropelType($nativeType);
         if (in_array($propelType, array(PropelTypes::INTEGER, PropelTypes::BIGINT)) && strpos($row['Comment'], 'timestamp') === 0) {
             $propelType = PropelTypes::INTEGER_TIMESTAMP;
         } elseif (!$propelType) {
             $propelType = Column::DEFAULT_TYPE;
             $this->warn("Column [" . $table->getName() . "." . $name . "] has a column type (" . $nativeType . ") that Propel does not support.");
         }
         $column = new Column($name);
         $column->setTable($table);
         $column->setDomainForType($propelType);
         // We may want to provide an option to include this:
         // $column->getDomain()->replaceSqlType($type);
         $column->getDomain()->replaceSize($size);
         $column->getDomain()->replaceScale($scale);
         if ($default !== null) {
             if ($propelType == PropelTypes::BOOLEAN) {
                 if ($default == '1') {
                     $default = 'true';
                 }
                 if ($default == '0') {
                     $default = 'false';
                 }
             }
             if (in_array($default, array('CURRENT_TIMESTAMP'))) {
                 $type = ColumnDefaultValue::TYPE_EXPR;
             } else {
                 $type = ColumnDefaultValue::TYPE_VALUE;
             }
             $column->getDomain()->setDefaultValue(new ColumnDefaultValue($default, $type));
         }
         $column->setAutoIncrement($autoincrement);
         $column->setNotNull(!$is_nullable);
         if ($this->addVendorInfo) {
             $vi = $this->getNewVendorInfoObject($row);
             $column->addVendorInfo($vi);
         }
         $table->addColumn($column);
     }
 }

 /**
  * Factory method creating a Column object
  * based on a row from the 'show columns from ' MySQL query result.
  *
  * @param array $row An associative array with the following keys:
  *                       Field, Type, Null, Key, Default, Extra.
  *
  * @return Column
  */
 public function getColumnFromRow($row, Table $table)
 {
     $name = $row['Field'];
     $is_nullable = $row['Null'] == 'YES';
     $autoincrement = strpos($row['Extra'], 'auto_increment') !== false;
     $size = null;
     $precision = null;
     $scale = null;
     $sqlType = false;
     $desc = $row['Comment'];
     $regexp = '/^
         (\\w+)        # column type [1]
         [\\(]         # (
             ?([\\d,]*)  # size or size, precision [2]
         [\\)]         # )
         ?\\s*         # whitespace
         (\\w*)        # extra description (UNSIGNED, CHARACTER SET, ...) [3]
     $/x';
     if (preg_match($regexp, $row['Type'], $matches)) {
         $nativeType = $matches[1];
         if ($matches[2]) {
             if (($cpos = strpos($matches[2], ',')) !== false) {
                 $size = (int) substr($matches[2], 0, $cpos);
                 $precision = $size;
                 $scale = (int) substr($matches[2], $cpos + 1);
             } else {
                 $size = (int) $matches[2];
             }
         }
         if ($matches[3]) {
             $sqlType = $row['Type'];
         }
         foreach (self::$defaultTypeSizes as $type => $defaultSize) {
             if ($nativeType == $type && $size == $defaultSize && $scale === null) {
                 $size = null;
                 continue;
             }
         }
     } elseif (preg_match('/^(\\w+)\\(/', $row['Type'], $matches)) {
         $nativeType = $matches[1];
         if ($nativeType == 'enum') {
             $sqlType = $row['Type'];
         }
     } else {
         $nativeType = $row['Type'];
     }
     //BLOBs can't have any default values in MySQL
     $default = preg_match('~blob|text~', $nativeType) ? null : $row['Default'];
     $propelType = $this->getMappedPropelType($nativeType);
     if (!$propelType) {
         $propelType = Column::DEFAULT_TYPE;
         $sqlType = $row['Type'];
         $this->warn("Column [" . $table->getName() . "." . $name . "] has a column type (" . $nativeType . ") that Propel does not support.");
     }
     // Special case for TINYINT(1) which is a BOOLEAN
     if (PropelTypes::TINYINT === $propelType && 1 === $size) {
         $propelType = PropelTypes::BOOLEAN;
     }
     $column = new Column($name);
     $column->setTable($table);
     $column->setDomainForType($propelType);
     if ($sqlType) {
         $column->getDomain()->replaceSqlType($sqlType);
     }
     $column->getDomain()->replaceSize($size);
     $column->getDomain()->replaceScale($scale);
     if ($default !== null) {
         if ($propelType == PropelTypes::BOOLEAN) {
             if ($default == '1') {
                 $default = 'true';
             }
             if ($default == '0') {
                 $default = 'false';
             }
         }
         if (in_array($default, array('CURRENT_TIMESTAMP'))) {
             $type = ColumnDefaultValue::TYPE_EXPR;
         } else {
             $type = ColumnDefaultValue::TYPE_VALUE;
         }
         $column->getDomain()->setDefaultValue(new ColumnDefaultValue($default, $type));
     }
     $column->setAutoIncrement($autoincrement);
     $column->setNotNull(!$is_nullable);
     if ($this->addVendorInfo) {
         $vi = $this->getNewVendorInfoObject($row);
         $column->addVendorInfo($vi);
     }
     if ($desc) {
         if (!$this->isUtf8($desc)) {
             $desc = utf8_encode($desc);
//.........这里部分代码省略.........

 /**
  * Adds Columns to the specified table.
  *
  * @param Table $table The Table model class to add columns to.
  * @param int $oid The table OID
  * @throws EngineException
  * @internal param string $version The database version.
  *
  */
 protected function addColumns(Table $table, $oid)
 {
     // Get the columns, types, etc.
     // Based on code from pgAdmin3 (http://www.pgadmin.org/)
     $stmt = $this->dbh->prepare("SELECT\n                                        att.attname,\n                                        att.atttypmod,\n                                        att.atthasdef,\n                                        att.attnotnull,\n                                        def.adsrc,\n                                        CASE WHEN att.attndims > 0 THEN 1 ELSE 0 END AS isarray,\n                                        CASE\n                                            WHEN ty.typname = 'bpchar'\n                                                THEN 'char'\n                                            WHEN ty.typname = '_bpchar'\n                                                THEN '_char'\n                                            ELSE\n                                                ty.typname\n                                        END AS typname,\n                                        ty.typtype,\n                                        ds.description\n                                    FROM pg_attribute att\n                                        JOIN pg_type ty ON ty.oid=att.atttypid\n                                        LEFT OUTER JOIN pg_attrdef def ON adrelid=att.attrelid AND adnum=att.attnum\n                                        INNER JOIN pg_class c ON att.attrelid = c.oid\n                                        LEFT OUTER JOIN pg_description ds ON ds.objoid = c.oid AND ds.objsubid = att.attnum\n                                    WHERE att.attrelid = ? AND att.attnum > 0\n                                        AND att.attisdropped IS FALSE\n                                    ORDER BY att.attnum");
     $stmt->bindValue(1, $oid, PDO::PARAM_INT);
     $stmt->execute();
     while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) {
         $size = null;
         $precision = null;
         $scale = null;
         // Check to ensure that this column isn't an array data type
         if ((int) $row['isarray'] === 1) {
             throw new EngineException(sprintf("Array datatypes are not currently supported [%s.%s]", $this->name, $row['attname']));
         }
         // if (((int) $row['isarray']) === 1)
         $name = $row['attname'];
         // If they type is a domain, Process it
         if (strtolower($row['typtype']) == 'd') {
             $arrDomain = $this->processDomain($row['typname']);
             $type = $arrDomain['type'];
             $size = $arrDomain['length'];
             //$precision = $size;
             $scale = $arrDomain['scale'];
             $boolHasDefault = strlen(trim($row['atthasdef'])) > 0 ? $row['atthasdef'] : $arrDomain['hasdefault'];
             $default = strlen(trim($row['adsrc'])) > 0 ? $row['adsrc'] : $arrDomain['default'];
             $is_nullable = strlen(trim($row['attnotnull'])) > 0 ? $row['attnotnull'] : $arrDomain['notnull'];
             $is_nullable = $is_nullable == 't' ? false : true;
         } else {
             $type = $row['typname'];
             $arrLengthPrecision = $this->processLengthScale($row['atttypmod'], $type);
             $size = $arrLengthPrecision['length'];
             //$precision = $size;
             $scale = $arrLengthPrecision['scale'];
             $boolHasDefault = $row['atthasdef'];
             $default = $row['adsrc'];
             $is_nullable = $row['attnotnull'] == 't' ? false : true;
         }
         // else (strtolower ($row['typtype']) == 'd')
         $autoincrement = null;
         // if column has a default
         if ($boolHasDefault == 't' && strlen(trim($default)) > 0) {
             if (!preg_match('/^nextval\\(/', $default)) {
                 $strDefault = preg_replace('/::[\\W\\D]*/', '', $default);
                 $default = str_replace("'", '', $strDefault);
             } else {
                 $autoincrement = true;
                 $default = null;
             }
         } else {
             $default = null;
         }
         $propelType = $this->getMappedPropelType($type);
         if (!$propelType) {
             $propelType = Column::DEFAULT_TYPE;
             $this->warn("Column [" . $table->getName() . "." . $name . "] has a column type (" . $type . ") that Propel does not support.");
         }
         $column = new Column($name);
         $column->setTable($table);
         $column->setDomainForType($propelType);
         // We may want to provide an option to include this:
         // $column->getDomain()->replaceSqlType($type);
         $column->getDomain()->replaceSize($size);
         $column->getDomain()->replaceScale($scale);
         if ($default !== null) {
             if (in_array($default, array('now()'))) {
                 $type = ColumnDefaultValue::TYPE_EXPR;
             } else {
                 $type = ColumnDefaultValue::TYPE_VALUE;
             }
             $column->getDomain()->setDefaultValue(new ColumnDefaultValue($default, $type));
         }
         $column->setAutoIncrement($autoincrement);
         $column->setNotNull(!$is_nullable);
         $column->getDomain()->setDescription($row['description']);
         if ($this->addVendorInfo) {
             $vi = $this->getNewVendorInfoObject($row);
             $column->addVendorInfo($vi);
         }
         $table->addColumn($column);
     }
 }