PostgreSQL "create table" sql builder fail

[Urvin]

Hello!
I found two fatal errors when creating tables in database using the $_connection->createTable method.
So, I try to create table 'user' in 'app' schema with the next definition:

[
    'columns' => [
        new Column(
            'id',
            [
                'type' => Column::TYPE_INTEGER,
                'notNull' => true,
                'autoIncrement' => true,
                'first' => true
            ]
        ),
        new Column(
            'created_at',
            [
                'type' => Column::TYPE_TIMESTAMP,
                'default' => "now()",
                'notNull' => true,
                'size' => 1,
                'after' => 'id'
            ]
        ),
        new Column(
            'updated_at',
            [
                'type' => Column::TYPE_TIMESTAMP,
                'default' => "now()",
                'notNull' => true,
                'size' => 1,
                'after' => 'created_at'
            ]
        ),
        new Column(
            'login',
            [
                'type' => Column::TYPE_VARCHAR,
                'notNull' => true,
                'size' => 100,
                'after' => 'updated_at'
            ]
        ),
        new Column(
            'password',
            [
                'type' => Column::TYPE_VARCHAR,
                'notNull' => true,
                'size' => 100,
                'after' => 'login'
            ]
        ),
        new Column(
            'role',
            [
                'type' => Column::TYPE_INTEGER,
                'notNull' => true,
                'after' => 'password'
            ]
        ),
        new Column(
            'force_change',
            [
                'type' => Column::TYPE_BOOLEAN,
                'default' => "false",
                'notNull' => true,
                'after' => 'role'
            ]
        ),
        new Column(
            'active',
            [
                'type' => Column::TYPE_BOOLEAN,
                'default' => "true",
                'notNull' => true,
                'after' => 'force_change'
            ]
        )
    ],
    'indexes' => [
        new Index('idx_search', ['login'], null),
        new Index('unq_login', ['login'], 'UNIQUE'),
        new Index('user_pkey', ['id'], 'PRIMARY')
    ],
    'references' => [
        new Reference(
            'ifx_role',
            [
                'referencedTable' => 'rbac',
                'referencedSchema' => 'encallapp',
                'columns' => ['role'],
                'referencedColumns' => ['id'],
                'onUpdate' => 'CASCADE',
                'onDelete' => 'CASCADE'
            ]
        )
    ],
]

And here's the SQL code Phalcon generated to be run:

CREATE TABLE "app"."user" (   DEFAULT false DEFAULT true"id" SERIAL NOT NULL,  "created_at" TIMESTAMP DEFAULT 'now()' NOT NULL,  "updated_at" TIMESTAMP DEFAULT 'now()' NOT NULL,  "login" CHARACTER VARYING(100) NOT NULL,  "password" CHARACTER VARYING(100) NOT NULL, "role" INT NOT NULL,  "force_change" BOOLEAN NOT NULL,  "active" BOOLEAN NOT NULL,  CONSTRAINT "unq_login" UNIQUE ("login"),  CONSTRAINT "user_pkey" PRIMARY ("id"),  CONSTRAINT "ifx_role" FOREIGN KEY ("role") REFERENCES "encallapp"."rbac" ("id") ON DELETE CASCADE ON UPDATE CASCADE );

1. DEFAULT false DEFAULT true
   You see' default values for my 'force_change' and 'active' gone to beginning of SQL columns definitions.
   Seems like an error in /blob/master/phalcon/db/dialect/postgresql.zep:380 file. Probably, it sould be

let columnLine .= " DEFAULT " . defaultValue;

2. CONSTRAINT "user_pkey" PRIMARY ("id")
   'KEY' directive is missing. Should be 'CONSTRAINT "user_pkey" PRIMARY KEY ("id")'

Details

• Phalcon version: 3.2.4
• PHP Version: 7.0.22
• Operating System: Ubuntu 16.04
• Installation type: installing via package manager
• Zephir version (if any): no
• Server: Nginx
• Postgresql 9.5

[sergeyklay]

Fixed in the 3.3.x branch. Feel free to open a new issue if the problem appears again. Thank you for contributing.