在Yii框架中从数据库中读取多行

Question

I think database operations isn't explained very well, on guide . I couldn't understand it. Because of this i have a question. I asked it Yii Forums but there isn't any answer. This is my socials table for example.

+------------+---------------------------+--------------+--------------+---------------+
| socials_ID | socials_link              | socials_type | socials_user | socials_order |
+------------+---------------------------+--------------+--------------+---------------+
|         48 | link                      |            8 |            1 |             4 |
|         47 | blablabla                 |           11 |            1 |             3 |
|        301 | userlinkuse               |            9 |            1 |             6 |
+------------+---------------------------+--------------+--------------+---------------+

I want to get all datas from this table which socials_user collumn equals to 1 . There can be a few rows (in this example there are 3 rows) .

What method should i use ? I'm trying this :

                $allSocial = '';
                $socials=Socials::model()->findByAttributes(array('socials_user'=>1));
                foreach ($socials as $social)
                {
                        $type = $social["socials_type"];
                        $allSocial .= $type . ",";
                }
                return $allSocial;

but this is returning 4 , l , 8 ,1 , 4 . (First letter / number of every collumn on first row)

How can i use it ? findByAttributes AR is adding LIMIT 1; to SQL ?

Answer 1

Use this method to get records from the table having socials_user column value equal to 1.

$socials=Socials::model()->findAll('socials_user=:socials_user', array(':socials_user'=>1));