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项目列表默认查询时count性能问题处理, not_category_count

This commit is contained in:
xxq250 2024-04-22 08:44:20 +08:00
parent 643fb163d9
commit c58880a4d3
2 changed files with 2 additions and 9 deletions
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8
app/controllers/project_categories_controller.rb
View File

@ -1,5 +1,4 @@
class ProjectCategoriesController < ApplicationController class ProjectCategoriesController < ApplicationController
before_action :re_total_count, only: [:pinned_index]
def index def index
# @project_categories = ProjectCategory.search(params[:name]).without_content # @project_categories = ProjectCategory.search(params[:name]).without_content
q = ProjectCategory.ransack(name_cont: params[:name]) q = ProjectCategory.ransack(name_cont: params[:name])
@ -15,11 +14,4 @@ class ProjectCategoriesController < ApplicationController
# projects = Project.no_anomory_projects.visible # projects = Project.no_anomory_projects.visible
# @category_group_list = projects.joins(:project_category).group("project_categories.id", "project_categories.name").size # @category_group_list = projects.joins(:project_category).group("project_categories.id", "project_categories.name").size
end end
def re_total_count
# 未分类项目与其他放在一起
other_category = ProjectCategory.find_by(name: "其它")
other_count = Project.where(project_category_id: [15,nil]).count
other_category.update(projects_count: other_count)
end
end end

3
app/controllers/projects_controller.rb
View File

@ -43,7 +43,8 @@ class ProjectsController < ApplicationController
@total_count = @total_count =
if category_id.blank? && params[:search].blank? && params[:topic_id].blank? if category_id.blank? && params[:search].blank? && params[:topic_id].blank?
# 默认查询时count性能问题处理 # 默认查询时count性能问题处理
ProjectCategory.sum("projects_count") - Project.visible.joins("left join organization_extensions on organization_extensions.organization_id = projects.user_id").where("organization_extensions.visibility =2").count not_category_count = Project.where(project_category_id: nil).count
ProjectCategory.sum("projects_count") - Project.visible.joins("left join organization_extensions on organization_extensions.organization_id = projects.user_id").where("organization_extensions.visibility =2").count + not_category_count
elsif params[:search].present? || params[:topic_id].present? elsif params[:search].present? || params[:topic_id].present?
@projects.total_count @projects.total_count
else else