Hand over parameters from a MediaWiki template to a included one

Question

I'm using the MediaWiki extension DynamicPageList (third-party) which can be used as a template:

{{#dpl:
|category=foo
|notcategory=bar
}}

I try to use this template in one of my templates which uses more parameter e.g.:

{{myTemplate
|category=foo
|notcategory=bar
|mypara1=bla
|mypara2=lala
}}

myTemplate looks like this:

do something with mypara1
...
do something with mypara2
...
{{#dpl:
|category=foo
|notcategory=bar
}}

I know my parameters but #dpl: can use one or many parameters.

How can I separate my parameters from the #dpl: ones? And how can I just hand over the parameters which belongs to #dpl:?

Thanks,
Ray

Answer 1

Finally I came up with the following solution:

DPL has an additional template #dplreplace. I'm using this to parse my parameters.

Call the template:

{{myTemplate
  | filter=category:foo;notcategory:bar
  | mypara1=bla
  | mypara2=lala
}}

In the template I replace the : by = and ; by {{!}}.

{{#dpl:
  | {{#dplreplace: {{#dplreplace: {{{filter}}} | /:/ | = }} | /;/ | {{!}} }}
  | ordermethod = sortkey
  | suppresserrors = true
}}

NOTE: {{!}} is a template which is replaced by |.

Regards;
Ray