Re: About MapBuilders

Hi Alvaro,

Ok -- I think I understand.  This sounds relatively straightforward.  If 
you need an account for Trac / SVN, please send me an off-list email.

Hans

Alvaro Videla wrote:
> Hi Hans,
>
> For me the easiest way would be to add the method addTableMap to
> DatabaseMap, because this class is hardcoded inside
> Propel::initDatabaseMap, if not, then we have to see a way to use a
> factory, or to introduce some extra settings inside Propel, which at the
> moment I don't know how. This extra settings or factory will allow us to
> specify the DatabaseMap we want. Maybe inside the schema?? 
>
> Alvaro
>
>
> -----Original Message-----
> From: Hans Lellelid [mailto:hans <at> velum.net] 
> Sent: Thursday, March 19, 2009 9:15 AM
> To: dev <at> propel.tigris.org
> Subject: Re: [propel-dev] About MapBuilders
>
> Hi Alvaro,
>
> It seems reasonable to provide a way to subclass DatabaseMap.  Do you 
> have a proposed patch?
>
> Hans
>
> Alvaro Videla wrote:
>   
>> Hi list,
>>
>>  
>>
>> In the company we are using Propel 1.2, and we implemented and APC 
>> caching mechanism for the table map that are built inside 
>> MapBuilder::doBuild.
>>
>>  
>>
>> To be able to use our system we 'hacked' inside propel so instead of 
>> creating a DatabaseMap instance inside Propel::initDatabaseMap we
>>     
> create 
>   
>> one called MyDatabaseMap which extends DatabaseMap adding one method:
>>     
>
>   
>>  MyDatabaseMap::addTableMap with the following implementation:
>>
>>  
>>
>>             public function addTableMap($tableMap, $tableName)
>>
>>             {
>>
>>                $this->tables[$tableName] = $tableMap;
>>
>>             }
>>
>>  
>>
>> We did this so in our custom MapBuilder we can do:
>>
>>  
>>
>> $this->dbMap->addTableMap($tMap, 'users'); Our idea was to introduce
>>     
> the 
>   
>> Table map from outside of DatabaseMap contrary to how it works using 
>> DatabaseMap::addTable
>>
>>  
>>
>> What's the chance to get this addTableMap method inside Propel 1.2 
>> distribution? If it is not a problem It may also be considered to be 
>> part of 1.3?
>>
>>  
>>
>> Thanks,
>>
>>
>>     
>
>   
>> Alvaro
>>
>>     
>
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