Version 17 (modified by 15 years ago) ( diff ) | ,
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Server-Side Pagination
Currently we do all pagination client-side which won't be possible to keep doing as we accumulate more data
This will be needed for:
fractalis has offered to look at this
Status
- The Back-end is now done for HTML representation
- The Back-end was already done for JSON representation
- The Front-end still needs doing
Front-end implementation
JSON Back-end implementation
- Support already present in
modules\s3xrc.py
http://S3_PUBLIC_URL/module/resource.json?limit=x&start=y
HTML Back-end implementation
Patched the models\01_RESTlike_Controller
to support http://S3_PUBLIC_URL/module/resource?limit=x&start=y
shn_list() ... if request.vars.limit: limit = int(request.vars.limit) if request.vars.start: start = int(request.vars.start) limitby = (start, start + limit) else: limitby = (0, limit) else: limitby = None ... items = crud.select(table, query=query, ... limitby=limitby, ... )
Other Options
- Maybe look at the currently-unused
modules/webgrid.py
. - pagenav in
models\01_RESTlike_Controller
seems unused currently...was an older implementation of a webgrid...can probably be removed.
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