Propel - 没有为数据库定义连接"默认"

时间:2015-07-06 10:46:00

标签: propel

我努力争取连接到数据库。我使用propel reverse "..."创建了映射类和表映射,并创建了以下结构:

Solution Structure

propel.ini

[propel]

# A better Pluralizer
propel.builder.pluralizer.class = builder.util.StandardEnglishPluralizer

propel.xml

<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
<config>
    <propel>
        <general>
           <project>PHP-PlayArea</project>
           <version>2.0.0-dev</version>
        </general>
        <database>
            <connections>
                <connection id="default">
                    <adapter>mysql</adapter>
                    <classname>Propel\Runtime\Connection\ConnectionWrapper</classname>
                    <dsn>mysql:host=localhost;dbname=test</dsn>
                    <user>me</user>
                    <password>blahblahblah</password>
                    <settings>
                        <charset>utf8</charset>
                    </settings>
                </connection>
            </connections>
        </database>
        <runtime>
            <defaultConnection>default</defaultConnection>
            <connection>default</connection>
        </runtime>
        <generator>
            <defaultConnection>default</defaultConnection>
            <connection>default</connection>
        </generator>
    </propel>
</config>

Propel.php

<?php namespace propel;

use Propel\Runtime\Propel;

Propel::init("../propel/propel.xml");

我已经完成了以下单元测试:

// Include the main Propel script
require_once '../propel/Propel.php';

require_once '../propel/Base/Users.php';
require_once '../propel/Map/UsersTableMap.php';
require_once '../propel/Users.php';

use propel\Users;

const name = 'gareth';

class PropelTests extends \PHPUnit_Framework_TestCase {
    public function testAddUser()
    {
        // create a user ?
        $user = new Users();
        // brings back an empty config
        $manager = new ConfigurationManager();
        //Get the array of runtime configured connections
        $connections = $manager->get();

        // *** fails here ***
        // test connections
        $con = Propel::getWriteConnection(UsersTableMap::DATABASE_NAME);
        $con = Propel::getReadConnection(UsersTableMap::DATABASE_NAME);

输出;

C:\wamp\bin\php\php5.5.12\php.exe -dxdebug.remote_enable=1 -dxdebug.remote_mode=req -dxdebug.remote_port=9000 -dxdebug.remote_host=127.0.0.1 C:\Users\gareth\AppData\Local\Temp\ide-phpunit.php --no-configuration Tests\PropelTests C:\Development\PHP-PlayArea\Tests\Propel.Tests.php
Testing started at 11:40 ...
<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
<config>
    <propel>
        <!-- full config as above -->
    </propel>
</config>

No connection defined for database "default". Did you forget to define a connection or is it wrong written?
 C:\Development\PHP-PlayArea\vendor\propel\propel\src\Propel\Runtime\ServiceContainer\StandardServiceContainer.php:279
 C:\Development\PHP-PlayArea\vendor\propel\propel\src\Propel\Runtime\ServiceContainer\StandardServiceContainer.php:355
 C:\Development\PHP-PlayArea\propel\Base\Users.php:655
 C:\Development\PHP-PlayArea\Tests\Propel.Tests.php:29

有什么想法吗?我有点难过......我的配置似乎很好,但显然不是。

更新时间:2015/07/06 13:01:经过调试后,它看起来像炸弹一样,因为找不到连接管理器

Runtime propel variables

2 个答案:

答案 0 :(得分:5)

我正在学习Propel,而我遇到了同样的问题。

我尝试过你在这里做的事情:

easy_install simplejson

所做的就是包含文件并将内容打印到输出中,就像输出一样。

我终于通过以下方式有效地替换你的Propel.php了。

Propel::init("../propel/propel.xml");

希望这有帮助

答案 1 :(得分:1)

您在propel.xml中错过了以下行中的端口号:

 <dsn>mysql:host=localhost:<<port number>>;dbname=test</dsn>

如果您已从现有架构进行逆向工程,还要检查schema.xml中的数据库名称。确保它不是空白。