scinote-web/app/services/projects_overview_service.rb

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# frozen_string_literal: true
class ProjectsOverviewService
def initialize(team, user, folder, params)
@team = team
@user = user
@current_folder = folder
@params = params
@view_state = @team.current_view_state(@user)
@view_mode = if @current_folder.present?
@view_mode = @current_folder.archived? ? 'archived' : 'active'
else
params[:view_mode]
end
# Update sort if chanhed
@sort = @view_state.state.dig('projects', @view_mode, 'sort') || 'atoz'
if @params[:sort] && @sort != @params[:sort] &&
%w(new old atoz ztoa id_asc id_desc archived_old archived_new).include?(@params[:sort])
@view_state.state['projects'].merge!(Hash[@view_mode, { 'sort': @params[:sort] }.stringify_keys])
@view_state.save!
@sort = @view_state.state.dig('projects', @view_mode, 'sort')
end
end
def project_cards
sort_records(
filter_project_records(
fetch_project_records.where(project_folder: @current_folder)
)
)
end
def project_folder_cards
sort_records(
filter_project_folder_records(
fetch_project_folder_records.where(parent_folder: @current_folder)
)
)
end
def grouped_by_folder_project_cards
project_records =
if @current_folder
folders = if @params[:folders_search] == 'true'
ProjectFolder.inner_folders(@team, @current_folder).or(ProjectFolder.where(id: @current_folder.id))
else
ProjectFolder.where(id: @current_folder.id)
end
fetch_project_records.where(project_folder: folders)
elsif @params[:folders_search] == 'true'
folders = ProjectFolder.inner_folders(@team, nil).or(ProjectFolder.where(id: nil))
fetch_project_records
else
folders = ProjectFolder.where(id: nil)
fetch_project_records.where(project_folder: @current_folder, team: @team)
end
project_records = sort_records(filter_project_records(project_records)).includes(:project_folder).to_a
folder_records = folders.includes(:parent_folder).to_a
sorted_results_by_folder = {}
build_folder_content(@current_folder, folder_records, project_records, sorted_results_by_folder)
sorted_results_by_folder
end
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def project_and_folder_cards
cards = filter_project_records(fetch_project_records.where(project_folder: @current_folder)) +
filter_project_folder_records(fetch_project_folder_records.where(parent_folder: @current_folder))
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mixed_sort_records(cards)
end
private
def build_folder_content(folder, folder_records, project_records, sorted_results_by_folder)
projects_in_folder = project_records.select { |p| p.project_folder == folder }
sorted_results_by_folder[folder] = projects_in_folder if projects_in_folder.present?
folder_records.select { |f| f.parent_folder == folder }.each do |inner_folder|
build_folder_content(inner_folder, folder_records, project_records, sorted_results_by_folder)
end
end
def fetch_project_records
@team.projects
.includes(user_assignments: %i(user user_role), team: :user_teams)
.includes(:project_comments, experiments: { my_modules: { my_module_status: :my_module_status_implications } })
.visible_to(@user, @team)
.left_outer_joins(:project_comments)
.select('projects.*')
.select('COUNT(DISTINCT comments.id) AS comment_count')
.group('projects.id')
end
def fetch_project_folder_records
project_folders = @team.project_folders
.includes(team: :user_teams)
.joins('LEFT OUTER JOIN project_folders child_folders
ON child_folders.parent_folder_id = project_folders.id')
.left_outer_joins(:projects)
project_folders.select('project_folders.*')
.select('COUNT(DISTINCT projects.id) AS projects_count')
.select('COUNT(DISTINCT child_folders.id) AS folders_count')
.group('project_folders.id')
end
def filter_project_records(records)
records = records.archived if @view_mode == 'archived'
records = records.active if @view_mode == 'active'
if @params[:search].present?
records = records.where_attributes_like(['projects.name', Project::PREFIXED_ID_SQL], @params[:search])
end
if @params[:members].present?
records = records.joins(:user_assignments).where(user_assignments: { user_id: @params[:members] })
end
records = records.where('projects.created_at > ?', @params[:created_on_from]) if @params[:created_on_from].present?
records = records.where('projects.created_at < ?', @params[:created_on_to]) if @params[:created_on_to].present?
records = records.where('projects.archived_on < ?', @params[:archived_on_to]) if @params[:archived_on_to].present?
if @params[:archived_on_from].present?
records = records.where('projects.archived_on > ?', @params[:archived_on_from])
end
records
end
def filter_project_folder_records(records)
records = records.archived if @view_mode == 'archived'
records = records.active if @view_mode == 'active'
records = records.where_attributes_like('project_folders.name', @params[:search]) if @params[:search].present?
records
end
def sort_records(records)
case @sort
when 'new'
records.order(created_at: :desc)
when 'old'
records.order(:created_at)
when 'atoz'
records.order(:name)
when 'ztoa'
records.order(name: :desc)
when 'id_asc'
records.order(id: :asc)
when 'id_desc'
records.order(id: :desc)
when 'archived_old'
records.order(archived_on: :asc)
when 'archived_new'
records.order(archived_on: :desc)
else
records
end
end
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def mixed_sort_records(records)
case @sort
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when 'new'
records.sort_by(&:created_at).reverse!
when 'old'
records.sort_by(&:created_at)
when 'atoz'
records.sort_by { |c| c.name.downcase }
when 'ztoa'
records.sort_by { |c| c.name.downcase }.reverse!
when 'id_asc'
records.sort_by(&:id)
when 'id_desc'
records.sort_by(&:id).reverse!
when 'archived_old'
records.sort_by(&:archived_on)
when 'archived_new'
records.sort_by(&:archived_on).reverse!
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end
end
end