Module: BlacklightMaps::RenderConstraintsOverride

Defined in:
lib/blacklight/maps/render_constraints_override.rb

Instance Method Summary collapse

Instance Method Details

#has_spatial_parameters?(search_state) ⇒ Boolean

Parameters:

  • search_state (Blacklight::SearchState)

Returns:

  • (Boolean) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 10

def has_spatial_parameters?(search_state)
  search_state.params[:coordinates].present?
end

#query_has_constraints?(params_or_search_state = search_state) ⇒ Boolean

BlacklightMaps override: check for coordinate parameters

Parameters:

  • params_or_search_state (Blacklight::SearchState || ActionController::Parameters) (defaults to: search_state)

Returns:

  • (Boolean) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 17

def query_has_constraints?(params_or_search_state = search_state)
  search_state = convert_to_search_state(params_or_search_state)
  has_spatial_parameters?(search_state) || super
end

#remove_spatial_params(search_state) ⇒ String

remove the spatial params from params

Parameters:

  • search_state (Blacklight::SearchState)

Returns:

  • (String) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 74

def remove_spatial_params(search_state)
  search_action_path(search_state.params.dup.except!(:coordinates, :spatial_search_type))
end

#render_constraints(localized_params = params, local_search_state = search_state) ⇒ String

BlacklightMaps override: include render_spatial_query() in rendered constraints

Parameters:

  • localized_params (Hash) (defaults to: params) —

    localized_params query parameters

  • local_search_state (Blacklight::SearchState) (defaults to: search_state)

Returns:

  • (String) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 26

def render_constraints(localized_params = params, local_search_state = search_state)
  params_or_search_state = if localized_params != params
                             localized_params
                           else
                             local_search_state
                           end
  render_spatial_query(params_or_search_state) + super
end

#render_search_to_s(params) ⇒ String

BlacklightMaps override: include render_search_to_s_coord() in rendered constraints Simpler textual version of constraints, used on Search History page.

Parameters:

  • params (Hash)

Returns:

  • (String) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 39

def render_search_to_s(params)
  render_search_to_s_coord(params) + super
end

#render_search_to_s_coord(params) ⇒ String

Render the search query constraint

Parameters:

  • params (Hash)

Returns:

  • (String) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 47

def render_search_to_s_coord(params)
  return ''.html_safe if params[:coordinates].blank?

  render_search_to_s_element(spatial_constraint_label(params),
                             render_filter_value(params[:coordinates]))
end

#render_spatial_query(params_or_search_state = search_state) ⇒ String

Render the spatial query constraints

Parameters:

  • params_or_search_state (Blacklight::SearchState || ActionController::Parameters) (defaults to: search_state)

Returns:

  • (String) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 57

def render_spatial_query(params_or_search_state = search_state)
  search_state = convert_to_search_state(params_or_search_state)

  # So simple don't need a view template, we can just do it here.
  return ''.html_safe if search_state.params[:coordinates].blank?

  render_constraint_element(spatial_constraint_label(search_state),
                            search_state.params[:coordinates],
                            classes: ['coordinates'],
                            remove: remove_spatial_params(search_state)) # _params.except!(:coordinates, :spatial_search_type)
end

#spatial_constraint_label(params_or_search_state) ⇒ String

render the label for the spatial constraint

Parameters:

  • params_or_search_state (Blacklight::SearchState || ActionController::Parameters)

Returns:

  • (String) 


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# File 'lib/blacklight/maps/render_constraints_override.rb', line 82

def spatial_constraint_label(params_or_search_state)
  search_params = if params_or_search_state.is_a?(Blacklight::SearchState)
                    params_or_search_state.params
                  else
                    params_or_search_state
                  end
  if search_params[:spatial_search_type] && search_params[:spatial_search_type] == 'bbox'
    t('blacklight.search.filters.coordinates.bbox')
  else
    t('blacklight.search.filters.coordinates.point')
  end
end