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56 lines
1.7 KiB
56 lines
1.7 KiB
class Ecs::EcMajorSchoolsController < Ecs::BaseController
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def index
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major_schools = current_school.ec_major_schools.not_template
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# 专业/课程管理员,则仅显示他们所在的专业
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if major_or_course_manager?
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ec_major_school_ids = current_user.ec_major_school_users.pluck(:ec_major_school_id)
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ec_course_major_subquery = current_user.ec_course_users.select(:ec_year_id)
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ec_year_school_ids = EcYear.where(id: ec_course_major_subquery).pluck(:ec_major_school_id)
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major_schools = major_schools.where(id: (ec_major_school_ids + ec_year_school_ids).uniq)
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end
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if params[:search].present?
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major_ids_subquery = EcMajor.search_name_or_code(params[:search]).select(:id)
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major_schools = major_schools.where(ec_major_id: major_ids_subquery)
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end
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@count = major_schools.count #检索后的数量，小于或等于全部数量
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@major_schools = paginate(major_schools.includes(:users, :ec_major))
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@template_major_school = current_school.ec_major_schools.is_template.first #示例专业
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end
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def create
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ActiveRecord::Base.transaction do
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Array(params[:major_ids].presence).each do |id|
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EcMajorSchool.create!(ec_major_id: id, school_id: current_school.id)
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end
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end
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render_ok
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end
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def destroy
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return render_forbidden if major_or_course_manager?
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major_school = current_school.ec_major_schools.find(params[:id])
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if major_school.template_major?
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render_error('示例专业不能被删除')
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return
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end
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major_school.destroy!
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render_ok
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end
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private
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def current_school
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@_current_school ||= School.find(params[:school_id])
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end
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end |