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|
class SearchService < BaseService
def global_search
query = params[:search]
{
groups: search_in_groups(query),
users: search_in_users(query),
projects: search_in_projects(query),
merge_requests: search_in_merge_requests(query),
issues: search_in_issues(query)
}
end
def project_search(project)
query = params[:search]
{
groups: {},
users: {},
projects: {},
merge_requests: search_in_merge_requests(query, project),
issues: search_in_issues(query, project)
}
end
private
def search_in_projects(query)
opt = {
pids: projects_ids,
order: params[:order],
fields: %w(name^10 path^9 description^5
name_with_namespace^2 path_with_namespace),
highlight: true
}
group = Group.find_by(id: params[:group_id]) if params[:group_id].present?
opt[:namespace_id] = group.id if group
opt[:category] = params[:category] if params[:category].present?
begin
response = Project.elastic_search(query, options: opt, page: page)
categories_list = if query.blank?
Project.category_counts.map do |category|
{ category: category.name, count: category.count }
end
else
response.response["facets"]["categoryFacet"]["terms"].map do |term|
{ category: term["term"], count: term["count"] }
end
end
{
records: response.records,
results: response.results,
response: response.response,
total_count: response.total_count,
namespaces: namespaces(response.response["facets"]["namespaceFacet"]["terms"]),
categories: categories_list
}
rescue Exception => e
{}
end
end
def search_in_groups(query)
opt = {
gids: current_user ? current_user.authorized_groups.ids : [],
order: params[:order],
fields: %w(name^10 path^5 description),
highlight: true
}
begin
response = Group.elastic_search(query, options: opt, page: page)
{
records: response.records,
results: response.results,
response: response.response,
total_count: response.total_count
}
rescue Exception => e
{}
end
end
def search_in_users(query)
opt = {
active: true,
order: params[:order],
highlight: true
}
begin
response = User.elastic_search(query, options: opt, page: page)
{
records: response.records,
results: response.results,
response: response.response,
total_count: response.total_count
}
rescue Exception => e
{}
end
end
def search_in_merge_requests(query, project = nil)
opt = {
projects_ids: project ? [project.id] : projects_ids,
order: params[:order],
highlight: true
}
begin
response = MergeRequest.elastic_search(query, options: opt, page: page)
{
records: response.records,
results: response.results,
response: response.response,
total_count: response.total_count
}
rescue Exception => e
{}
end
end
def search_in_issues(query, project = nil)
opt = {
projects_ids: project ? [project.id] : projects_ids,
order: params[:order]
}
begin
response = Issue.elastic_search(query, options: opt, page: page)
{
records: response.records,
results: response.results,
response: response.response,
total_count: response.total_count
}
rescue Exception => e
{}
end
end
def projects_ids
@allowed_projects_ids ||= begin
if params[:namespace].present?
namespace = Namespace.find_by(path: params[:namespace])
if namespace
return namespace.projects.where(id: known_projects_ids).pluck(:id)
end
end
known_projects_ids
end
end
def page
return @current_page if defined?(@current_page)
@current_page = params[:page].to_i
@current_page = 1 if @current_page == 0
@current_page
end
def known_projects_ids
known_projects_ids = []
known_projects_ids += current_user.authorized_projects.pluck(:id) if current_user
known_projects_ids + Project.public_and_internal_only.pluck(:id)
end
def project_filter(es_results)
terms = es_results.
select { |term| term['count'] > 0 }.
inject({}) do |memo, term|
memo[term["term"]] = term["count"]
memo
end
projects_meta_data = Project.joins(:namespace).where(id: terms.keys).
pluck(['projects.name','projects.path',
'namespaces.name as namespace_name',
'namespaces.path as namespace_path',
'projects.id'].join(","))
if projects_meta_data.any?
projects_meta_data.map do |meta|
{
name: meta[2] + ' / ' + meta[0],
path: meta[3] + ' / ' + meta[1],
count: terms[meta[4]]
}
end.sort { |x, y| y[:count] <=> x[:count] }
else
[]
end
end
def namespaces(terms)
founded_terms = terms.select { |term| term['count'] > 0 }
grouped_terms = founded_terms.inject({}) do |memo, term|
memo[term["term"]] = term["count"]
memo
end
namespaces_meta_data = Namespace.find(grouped_terms.keys)
if namespaces_meta_data.any?
namespaces_meta_data.map do |namespace|
{ namespace: namespace, count: grouped_terms[namespace.id] }
end.sort { |x, y| y[:count] <=> x[:count] }
else
[]
end
end
end
|
