87 lines
2.3 KiB
Ruby
87 lines
2.3 KiB
Ruby
require "administrate/base_dashboard"
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class LectureDashboard < Administrate::BaseDashboard
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# ATTRIBUTE_TYPES
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# a hash that describes the type of each of the model's fields.
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#
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# Each different type represents an Administrate::Field object,
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# which determines how the attribute is displayed
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# on pages throughout the dashboard.
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ATTRIBUTE_TYPES = {
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id: Field::Number,
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attendance: Field::HasOne,
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course: Field::BelongsTo.with_options(searchable: true, searchable_field: 'title'),
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event_uuid: Field::String.with_options(searchable: false),
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recording: Field::HasOne,
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start_time: Field::DateTime,
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title: Field::String,
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cancelled: Field::Boolean,
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kind: Field::Select.with_options(searchable: false, collection: ->(field) { field.resource.class.send(field.attribute.to_s.pluralize).keys }),
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created_at: Field::DateTime,
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updated_at: Field::DateTime,
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}.freeze
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# COLLECTION_ATTRIBUTES
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# an array of attributes that will be displayed on the model's index page.
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#
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# By default, it's limited to four items to reduce clutter on index pages.
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# Feel free to add, remove, or rearrange items.
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COLLECTION_ATTRIBUTES = %i[
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title
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course
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cancelled
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start_time
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recording
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].freeze
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# SHOW_PAGE_ATTRIBUTES
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# an array of attributes that will be displayed on the model's show page.
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SHOW_PAGE_ATTRIBUTES = %i[
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id
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title
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kind
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attendance
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course
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cancelled
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event_uuid
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recording
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start_time
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title
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created_at
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updated_at
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].freeze
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# FORM_ATTRIBUTES
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# an array of attributes that will be displayed
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# on the model's form (`new` and `edit`) pages.
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FORM_ATTRIBUTES = %i[
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attendance
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kind
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course
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cancelled
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event_uuid
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recording
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start_time
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title
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].freeze
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# COLLECTION_FILTERS
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# a hash that defines filters that can be used while searching via the search
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# field of the dashboard.
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#
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# For example to add an option to search for open resources by typing "open:"
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# in the search field:
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#
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# COLLECTION_FILTERS = {
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# open: ->(resources) { resources.where(open: true) }
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# }.freeze
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COLLECTION_FILTERS = {}.freeze
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# Overwrite this method to customize how lectures are displayed
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# across all pages of the admin dashboard.
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#
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def display_resource(lecture)
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"#{lecture.title} (#{lecture.course.title})"
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end
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end
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