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Multiple database option #15

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Multiple database option #15

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26 changes: 26 additions & 0 deletions config/config.dev.php
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Original file line number Diff line number Diff line change
Expand Up @@ -10,12 +10,38 @@
* @author Focus Lab, LLC <dev@focuslabllc.com>
*/

//single database usage
$env_db['hostname'] = 'localhost';
$env_db['username'] = '';
$env_db['password'] = '';
$env_db['database'] = '';


$env_config['webmaster_email'] = 'dev@domain.com';

/**
Example of multiple database usage
$env_db['expressionengine']['hostname'] = '';
$env_db['expressionengine']['username'] = '';
$env_db['expressionengine']['password'] = '';
$env_db['expressionengine']['database'] = '';

$env_db['another_db']['hostname'] = '';
$env_db['another_db']['username'] = '';
$env_db['another_db']['password'] = '';
$env_db['another_db']['database'] = '';
$env_db['another_db']['dbprefix'] = '';
$env_db['another_db']['swap_pre'] = '';
$env_db['another_db']['dbdriver'] = 'mysql';
$env_db['another_db']['pconnect'] = FALSE;
$env_db['another_db']['db_debug'] = TRUE;
$env_db['another_db']['cache_on'] = FALSE;
$env_db['another_db']['autoinit'] = FALSE;
$env_db['another_db']['char_set'] = 'utf8';
$env_db['another_db']['dbcollat'] = 'utf8_general_ci';
$env_db['another_db']['cachedir'] = '';
*/

$env_config['webmaster_email'] = 'dev@domain.com';


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25 changes: 24 additions & 1 deletion config/config.master.php
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Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,30 @@
$env_db['cachedir'] = APPPATH . 'cache/db_cache/';

// Merge our database setting arrays
$db['expressionengine'] = array_merge($db['expressionengine'], $env_db);
if(isset($env_db['expressionengine'])) //looks like we're dealing with multiple dbs
{
foreach($env_db AS $key => $value)
{
if(!isset($db[$key]))
{
$db[$key] = array();
}

if(is_array($env_db[$key]))
{
$db[$key] = array_merge($db[$key], $env_db[$key]);
}
else
{
$db[$key] = $env_db[$key];
}
}
}
else
{
//default single DB
$db['expressionengine'] = array_merge($db['expressionengine'], $env_db);
}

// No need to have this variable accessible for the rest of the app
unset($env_db);
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