demarches-normaliennes/app/controllers/new_gestionnaire/procedures_controller.rb
2018-10-10 09:07:57 +02:00

285 lines
8.6 KiB
Ruby

module NewGestionnaire
class ProceduresController < GestionnaireController
before_action :ensure_ownership!, except: [:index]
before_action :redirect_to_avis_if_needed, only: [:index]
ITEMS_PER_PAGE = 25
def index
@procedures = current_gestionnaire.visible_procedures.order(archived_at: :desc, published_at: :desc)
dossiers = current_gestionnaire.dossiers
@dossiers_count_per_procedure = dossiers.all_state.group(:procedure_id).reorder(nil).count
@dossiers_a_suivre_count_per_procedure = dossiers.without_followers.en_cours.group(:procedure_id).reorder(nil).count
@dossiers_archived_count_per_procedure = dossiers.archived.group(:procedure_id).count
@dossiers_termines_count_per_procedure = dossiers.termine.group(:procedure_id).reorder(nil).count
@followed_dossiers_count_per_procedure = current_gestionnaire
.followed_dossiers
.en_cours
.where(procedure: @procedures)
.group(:procedure_id)
.reorder(nil)
.count
end
def show
@procedure = procedure
@current_filters = current_filters
@available_fields_to_filters = available_fields_to_filters
# Technically, procedure_presentation already sets the attribute.
# Setting it here to make clear that it is used by the view
@procedure_presentation = procedure_presentation
@displayed_fields_values = displayed_fields_values
@a_suivre_dossiers = procedure
.dossiers
.includes(:user)
.without_followers
.en_cours
@followed_dossiers = current_gestionnaire
.followed_dossiers
.includes(:user)
.where(procedure: @procedure)
.en_cours
@followed_dossiers_id = current_gestionnaire
.followed_dossiers
.where(procedure: @procedure)
.pluck(:id)
@termines_dossiers = procedure.dossiers.includes(:user).termine
@all_state_dossiers = procedure.dossiers.includes(:user).all_state
@archived_dossiers = procedure.dossiers.includes(:user).archived
@dossiers = case statut
when 'a-suivre'
@a_suivre_dossiers
when 'suivis'
@followed_dossiers
when 'traites'
@termines_dossiers
when 'tous'
@all_state_dossiers
when 'archives'
@archived_dossiers
end
sorted_ids = procedure_presentation.sorted_ids(@dossiers, current_gestionnaire)
if @current_filters.count > 0
filtered_ids = procedure_presentation.filtered_ids(@dossiers, statut)
filtered_sorted_ids = sorted_ids.select { |id| filtered_ids.include?(id) }
else
filtered_sorted_ids = sorted_ids
end
page = params[:page].presence || 1
filtered_sorted_paginated_ids = Kaminari
.paginate_array(filtered_sorted_ids)
.page(page)
.per(ITEMS_PER_PAGE)
@dossiers = @dossiers.where(id: filtered_sorted_paginated_ids)
eager_load_displayed_fields
@dossiers = @dossiers.sort_by { |d| filtered_sorted_paginated_ids.index(d.id) }
kaminarize(page, filtered_sorted_ids.count)
end
def update_displayed_fields
values = params[:values]
if values.nil?
values = []
end
fields = values.map do |value|
table, column = value.split("/")
procedure_presentation.fields.find do |field|
field['table'] == table && field['column'] == column
end
end
procedure_presentation.update(displayed_fields: fields)
current_sort = procedure_presentation.sort
if !values.include?("#{current_sort['table']}/#{current_sort['column']}")
procedure_presentation.update(sort: Procedure.default_sort)
end
redirect_back(fallback_location: gestionnaire_procedure_url(procedure))
end
def update_sort
current_sort = procedure_presentation.sort
table = params[:table]
column = params[:column]
if table == current_sort['table'] && column == current_sort['column']
order = current_sort['order'] == 'asc' ? 'desc' : 'asc'
else
order = 'asc'
end
sort = {
'table' => table,
'column' => column,
'order' => order
}
procedure_presentation.update(sort: sort)
redirect_back(fallback_location: gestionnaire_procedure_url(procedure))
end
def add_filter
if params[:value].present?
filters = procedure_presentation.filters
table, column = params[:field].split('/')
label = procedure_presentation.fields.find { |c| c['table'] == table && c['column'] == column }['label']
filters[statut] << {
'label' => label,
'table' => table,
'column' => column,
'value' => params[:value]
}
procedure_presentation.update(filters: filters)
end
redirect_back(fallback_location: gestionnaire_procedure_url(procedure))
end
def remove_filter
filters = procedure_presentation.filters
filter_to_remove = current_filters.find do |filter|
filter['table'] == params[:table] && filter['column'] == params[:column]
end
filters[statut] = filters[statut] - [filter_to_remove]
procedure_presentation.update(filters: filters)
redirect_back(fallback_location: gestionnaire_procedure_url(procedure))
end
def download_dossiers
export = procedure.generate_export
filename = procedure.export_filename
respond_to do |format|
format.csv { send_data(SpreadsheetArchitect.to_csv(data: export[:data], headers: export[:headers]), filename: "#{filename}.csv") }
format.xlsx { send_data(SpreadsheetArchitect.to_xlsx(data: export[:data], headers: export[:headers]), filename: "#{filename}.xlsx") }
format.ods { send_data(SpreadsheetArchitect.to_ods(data: export[:data], headers: export[:headers]), filename: "#{filename}.ods") }
end
end
private
def statut
@statut ||= (params[:statut].presence || 'a-suivre')
end
def procedure
Procedure.find(params[:procedure_id])
end
def ensure_ownership!
if !procedure.gestionnaires.include?(current_gestionnaire)
flash[:alert] = "Vous n'avez pas accès à cette démarche"
redirect_to root_path
end
end
def redirect_to_avis_if_needed
if current_gestionnaire.visible_procedures.count == 0 && current_gestionnaire.avis.count > 0
redirect_to gestionnaire_avis_index_path
end
end
def procedure_presentation
@procedure_presentation ||= current_gestionnaire.procedure_presentation_for_procedure_id(params[:procedure_id])
end
def displayed_fields_values
procedure_presentation.displayed_fields.map do |field|
"#{field['table']}/#{field['column']}"
end
end
def current_filters
@current_filters ||= procedure_presentation.filters[statut]
end
def available_fields_to_filters
current_filters_fields_ids = current_filters.map do |field|
"#{field['table']}/#{field['column']}"
end
procedure_presentation.fields_for_select.reject do |field|
current_filters_fields_ids.include?(field[1])
end
end
def eager_load_displayed_fields
procedure_presentation.displayed_fields
.reject { |field| field['table'] == 'self' }
.group_by do |field|
if ['type_de_champ', 'type_de_champ_private'].include?(field['table'])
'type_de_champ_group'
else
field['table']
end
end.each do |group_key, fields|
case group_key
when 'type_de_champ_group'
if fields.any? { |field| field['table'] == 'type_de_champ' }
@dossiers = @dossiers.includes(:champs).references(:champs)
end
if fields.any? { |field| field['table'] == 'type_de_champ_private' }
@dossiers = @dossiers.includes(:champs_private).references(:champs_private)
end
where_conditions = fields.map do |field|
"champs.type_de_champ_id = #{field['column']}"
end.join(" OR ")
@dossiers = @dossiers.where(where_conditions)
else
@dossiers = @dossiers.includes(fields.first['table'])
end
end
end
def kaminarize(current_page, total)
@dossiers.instance_eval <<-EVAL
def current_page
#{current_page}
end
def total_pages
(#{total} / #{ITEMS_PER_PAGE}.to_f).ceil
end
def limit_value
#{ITEMS_PER_PAGE}
end
def first_page?
current_page == 1
end
def last_page?
current_page == total_pages
end
EVAL
end
end
end