Module: Smriti::Admin::DatatableHelper

Included in:

MatViewDefinitionsController, MatViewRunsController

Defined in:

app/helpers/smriti/admin/datatable_helper.rb

Overview

Smriti::Admin::DatatableHelper

Helper module providing methods to manage datatable functionalities such as sorting, searching, filtering, and pagination.

Responsibilities:

• Apply sorting based on request parameters.
• Apply searching across multiple columns.
• Apply filtering based on specified criteria.
• Handle pagination with customizable page size.
• Generate pagination window for UI display.
• Parse custom headers to parameters for datatable requests.
• Render Turbo Stream responses for dynamic datatable updates.

Methods:

• dt_apply_sort: applies sorting to a relation based on parameters.
• dt_apply_search: applies search filtering to a relation.
• dt_apply_filter: applies column-based filtering to a relation.
• dt_apply_pagination: paginates a relation.
• pagination_window: generates page numbers for pagination UI.
• parse_headers_to_params: parses custom headers into params.
• render_dt_turbo_streams: renders Turbo Stream responses for datatables.
• param_dtfilter: accessor for dtfilter param.
• param_dtsearch: accessor for dtsearch param.
• param_dtsort: accessor for dtsort param.