Drastically Revamped New Version

• This new 2.x version is totally incompatible with the 1.x versions
• Now using Github Actions for continuous integration
• Not using Travis CI anymore
• BSD 3 license
• Minimum PHP version 7.4
• Incorporated Injecting a PSR / Log logger for logging Queries
• Added atlas/info version ^1.2 under the hood for help in getting Postgresql metadata
• Yanked out a lot of no longer needed code
• Changed Query building mechanism to use the \Aura\SqlQuery Select classes for modifying queries used in the various fetch methods.
  • There is now a \LeanOrm\Model->getSelect() that creates the appropriate Select query object that can be injected into the fetch methods.
• Some Exception classes have been yanked out

<?php
    class StringHelperException extends \Exception {}
    class ModelPropertyNotDefinedException extends \Exception{}
    class ModelBadColsParamSuppliedException extends \Exception{}
    class ModelBadWhereParamSuppliedException extends \Exception{}
    class ModelBadFetchParamsSuppliedException extends \Exception{}
    class ModelBadHavingParamSuppliedException extends \Exception{}
    class ModelBadGroupByParamSuppliedException extends \Exception{}
    class ModelBadOrderByParamSuppliedException extends \Exception{}
    class ModelBadWhereOrHavingParamSuppliedException extends \Exception{}
    class ModelBadCollectionClassNameForFetchingRelatedDataException extends \Exception{}
    class ModelBadRecordClassNameForFetchingRelatedDataException extends \Exception{}
    class ModelRelatedModelNotCreatedException extends \Exception{}

• New Exception classes were added

<?php
namespace LeanOrm {
    class UnsupportedPdoServerVersionException extends \Exception{}
    class BadModelColumnNameException extends \Exception{}
    class BadModelClassNameForFetchingRelatedDataException extends \Exception{}
    class BadModelTableNameException extends \Exception{}
    class BadModelPrimaryColumnNameException extends \Exception{}
    class BadCollectionClassNameForFetchingRelatedDataException extends \Exception{}
    class BadRecordClassNameForFetchingRelatedDataException extends \Exception{}
    class RelatedModelNotCreatedException extends \Exception{}
    class InvalidArgumentException extends \InvalidArgumentException{}
}

• More Strict typing all over the code base
• Added Query Logging capabilities to the Model class
• Changed the Model constructor signature from:

    public function __construct(
        $dsn = '', 
        $username = '', 
        $passwd = '', 
        array $pdo_driver_opts = array(),
        array $extra_opts = array()
    )

to

    public function __construct(
        string $dsn = '', 
        string $username = '', 
        string $passwd = '', 
        array $pdo_driver_opts = [],
        string $primary_col_name='',
        string $table_name=''
    ) 

• No longer using \GDAO\Model\RecordsList to create collections of records.
• Lots of public method signature changes, especially the fetch* methods
• Added four new methods to \LeanOrm\Model for defining relationships
  • belongsTo(...)
  • hasMany(...)
  • hasManyThrough(...)
  • hasOne(...)
• Changed the constructor signature for \LeanOrm\Model\Collection from:

    public function __construct(
        \GDAO\Model\RecordsList $data, \GDAO\Model $model, array $extra_opts=array()
    ) 

to

    public function __construct(
        \GDAO\Model $model, \GDAO\Model\RecordInterface ...$data
    ) 

• Changed the signature for \LeanOrm\Model\Collection::loadData from:

    public function loadData(\GDAO\Model\RecordsList $data_2_load)

to

    public function loadData(\GDAO\Model\RecordInterface ...$data_2_load): self

• Changed the constructor signature for \LeanOrm\Model\Record & \LeanOrm\Model\ReadOnlyRecord from:

    public function __construct(array $data, \GDAO\Model $model, array $extra_opts=array())

to

    public function __construct(array $data, \GDAO\Model $model) 

• There are many more changes, see Full Changelog: 1.1.1-RC2...2.0.0-RC1