Re[2]: [devel] bx_resource::props

Wednesday, November 30, 2005, 2:07:04 PM, Christian Stocker wrote:



CS> On 29.11.2005 13:24 Uhr, qMax wrote:
>> It's somewhat mixed with its derivatives:
>>  it refers to $this->props, although never defines them.
>> 
>> Thus bx_resource uses it (to implement many bxIresource methods),
>> but initialization of the props is up to derivatives,
>> so there's in general no guarantees it will work,
>> unless exploring bx_resource implementation code,
>> and writing down what props have to be set.

the $this->>props array is internal. you don't have to use it, if you
CS> want to implement your own resource, but you should implement the
CS> methods defined in bx/resource.php

CS> the bx_resource implementation is just a general case and has to be
CS> adapted for your special resource

e.g.
bx_resource::getProperty() for "output-mime"
uses bx_resource::getOutputMimeType() which takes $this->props['output-mime']
but it is never set and never referenced elsewhere.
output mime is determined by getOutputMime(),
which should be overloaded in all resource classes,
in spite of that resourcemanager knows outputmime from database.

P.S.
sorry for crossposting.
I'll try to stop clicking "reply" as in other mailing lists.

-- 
 qMax

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