class UserSeeder
	PASSWORD = 'Fri3nd0!'

	def puts_indent(indent, str)
	  puts(('   ' * indent) + str)
	end

	def add_license(student)
	  contract = student.institution.institution_contracts.first
	  License.where(
	    user_id: student.id,
	    institution_contract_id: contract.id,
	    first_activation_date: contract.first_activation_date
	  ).first_or_create!.activate!
	end

	def tenant_content_packages(tenant)
	  {
		'richardson' => [1651, 1953, 1273, 1456, 1455],
		'cliffsnotes' => [1197, 1141, 1140, 1142, 1133],
		'ppagu' => [743],
		'eatright' => [944],
		'act' => [1099],
		'naviance' => [1183, 976, 855, 879, 923],
		'sasb' => [815],
		'ins' => [1033],
		'hrci' => [1051, 1624, 1623, 1403, 744],
		'hrcitests' => [938, 934, 937, 1225, 933],
		'benchprep' => [1196, 1511],
		'ocl' => [1506, 1378, 1381, 1619, 1373],
		'cfainstitute' => [1357, 1358, 1359, 1964, 1962],
		'gmac' => [1296, 1605, 1618],
		'comptia' => [1458, 1228, 1305, 1532, 1759],
		'actworkkeys' => [1336, 1413, 1412, 1451, 1452],
		'ism' => [1579, 1578, 1526],
		'aamc' => [1692, 1657, 1658, 1625, 1663],
		'mhprofessional' => [1340, 1321, 1337, 1339, 1335],
		'becker' => [1440],
		'petersons' => [1836, 1824, 1763, 1853, 1832],
		'aia' => [1991, 2028],
		'nrp' => [1598, 1599, 1600, 1601],
		'ascm' => [1782],
		'hpe' => [1652, 1994, 1995, 1998],
		'aba' => [1997],
		'ncbe' => [2094, 2064, 2063, 2057, 2058],
		'dalton' => [2069, 2079],
		'abms' => [3157]
		}[tenant.slug]
	end

	def add_enrollments(student)
	  tenant_content_packages(student.tenant).each do |course_id|
	    Enrollment.where(
	      user_id: student.id,
	      content_package_id: course_id,
	      license: student.licenses.active.last
	    ).first_or_create!.activate!
	  end
	end

	def add_student(institution, group, number)
	  description = [
	    'Good Student',
	    'Bad Student',
	    'Random Student',
	    'Logged-in Student',
	    'Non-logged-in Student'
	  ][number - 1]

	  group_code = "+grp#{group.name.match(/(\d)/).captures.first}" if group
	  institution_code = "+inst#{institution.name.match(/(\d)/).captures.first}"
	  district_code = "+dist#{institution.district.name.match(/(\d)/).captures.first}"

	  student = User.where(
	    name: "Student #{number}: #{description}",
	    tenant_id: institution.tenant.id,
	    institution_id: institution.id,
	    district_id: institution.district.id,
	    email: "qa+b#{institution.tenant.slug}+stu#{number}#{district_code}#{institution_code}#{group_code}@benchprep.com"
	  ).first_or_initialize

	  student.password = PASSWORD
	  student.save!

	  add_license(student)
	  add_enrollments(student)

	  group.join_as(student.id, UserGroup::MemberType::Student) if group
	  puts_indent (group ? 6 : 3), "- #{student.name} (#{student.email}) [#{student.id}]"
	end

	def add_instructor(institution, instructor_number)
	  instructor = User.where(
	    name: "QA #{institution.tenant.name} Instructor #{instructor_number}",
	    tenant_id: institution.tenant.id,
	    institution_id: institution.id,
	    district_id: institution.district.id,
	    email: "qa+b#{institution.tenant.slug}+instr#{instructor_number}@benchprep.com"
	  ).first_or_initialize

	  instructor.password = PASSWORD
	  instructor.save!
	  puts_indent 3, "- #{instructor.name} [#{instructor.id}]"
	  instructor
	end

	def add_group(institution, instructor, number)
	  group = Group.where(
	    name: "Group #{number}",
	    tenant_id: institution.tenant.id,
	    institution_id: institution.id
	  ).first_or_create!
	  group.join_as(instructor.id, UserGroup::MemberType::Instructor)

	  puts_indent 4, "- #{group.name} [#{group.id}]"
	  (1..5).each do |student_number|
	    add_student(institution, group, student_number)
	  end
	end

	def add_institution_contract(institution)
	  start_date = Date.parse('2018-01-01')
	  end_date = start_date + 100.years

	  contract = InstitutionContract.where(
	    institution_id: institution.id,
	    contract_type: 'limited_seat',
	    start_date: start_date,
	    first_activation_date: start_date,
	    last_activation_date: end_date,
	    end_date: end_date,
	    admin_access_expiration_date: end_date,
	    name: "#{institution.name} Contract",
	    max_loaded_count: 1000,
	  ).first_or_initialize
	  contract.content_package_ids = tenant_content_packages(institution.tenant)
	  contract.save!
	end

	def add_institution_supervisor(institution, institution_number)
	  supervisor = User.where(
	    name: "#{institution.name} Supervisor",
	    tenant_id: institution.tenant.id,
	    institution_id: institution.id,
	    email: "qa+b#{institution.tenant.slug}+inst+sprvsr#{institution_number}@benchprep.com"
	  ).first_or_initialize

	  supervisor.password = PASSWORD
	  supervisor.save!
	  supervisor.add_role(:institution_supervisor, full_access: true)
	  puts_indent 3, "- #{supervisor.name} [#{supervisor.id}]"
	end

	def add_institution(district, number)
	  institution = Institution.where(
	    name: "QA #{district.tenant.name} Institution #{number}",
	    tenant_id: district.tenant.id,
	    district_id: district.id
	  ).first_or_create!

	  add_institution_contract(institution)

	  puts_indent 2, "- #{institution.name} [#{institution.id}]"
	  instructor = add_instructor(institution, number)
	  add_institution_supervisor(institution, number)

	  (1..2).each do |group_number|
	    add_group(institution, instructor, group_number)
	  end
	  (1..5).each do |student_number|
	    add_student(institution, nil, student_number)
	  end
	  institution.update_counters
	end

	def add_district_supervisor(district, district_number)
	  supervisor = User.where(
	    name: "#{district.name} Supervisor",
	    tenant_id: district.tenant.id,
	    district_id: district.id,
	    email: "qa+b#{district.tenant.slug}+dst+sprvsr#{district_number}@benchprep.com"
	  ).first_or_initialize

	  supervisor.password = PASSWORD
	  supervisor.save!
	  supervisor.add_role(:district_supervisor, full_access: true)
	  puts_indent 2, "- #{supervisor.name} [#{supervisor.id}]"
	end

	def add_district(tenant, district_number)
	  district = District.where(
	    name: "QA #{tenant.name} District #{district_number}",
	    tenant_id: tenant.id
	  ).first_or_create!

	  puts_indent 1, "- #{district.name} [#{district.id}]"
	  add_district_supervisor(district, district_number)

	  (1..2).each do |institution_number|
	    add_institution(district, (district_number - 1) * 2 + institution_number)
	  end
	  district
	end

	def add_tenant_data(tenant)
	  puts_indent 0, "- #{tenant.name}"
	  (1..2).map do |district_number|
	    add_district(tenant, district_number)
	  end
	end
end

	tenants = %w[
		richardson
		cliffsnotes
		ppagu
		eatright
		act
		naviance
		sasb
		ins
		hrci
		hrcitests
		benchprep
		ocl
		cfainstitute
		gmac
		comptia
		actworkkeys
		ism
		aamc
		mhprofessional
		becker
		petersons
		aia
		nrp
		ascm
		hpe
		aba
		ncbe
		dalton
		abms
	]

	seeder = UserSeeder.new

	ActiveRecord::Base.transaction do
	  tenants.each do |tenant|
	    seeder.add_tenant_data(Tenant.find_by_slug(tenant))
  	end
	end