80 lines
2.3 KiB
Ruby
80 lines
2.3 KiB
Ruby
ActiveAdmin.register WarpEngine::Image, as: "Image" do
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permit_params :file_upload
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menu parent: "🌀 WarpEngine", priority: 5, label: "🖼️ Images"
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# SoftwareImage a natív használó; a hoston regisztrált image_owners
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# (WarpEngine.config) további használókat adhat hozzá (pl. TTG Member).
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used_ids = -> {
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WarpEngine::SoftwareImage.unscope(:order).distinct.pluck(:image_id) +
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WarpEngine.config.image_owners.flat_map { |o| o[:image_ids].call }
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}
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scope :all, default: true
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scope("In use") { |scope| scope.where(id: used_ids.call) }
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scope("Orphan") { |scope| scope.where.not(id: used_ids.call) }
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batch_action :delete_orphans, confirm: "Delete all selected orphan images and their files?" do |ids|
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orphan_ids = ids.map(&:to_i) - used_ids.call
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WarpEngine::Image.where(id: orphan_ids).find_each do |img|
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File.delete(img.file_path) if File.exist?(img.file_path)
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img.destroy
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end
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redirect_to admin_images_path, notice: "Deleted #{orphan_ids.size} orphan image(s)."
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end
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index do
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selectable_column
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id_column
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column :original_filename
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column :content_type
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column(:preview) do |img|
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if File.exist?(img.file_path)
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image_tag("/api/image/#{img.id}", style: "max-height:60px;max-width:120px;object-fit:contain;")
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end
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end
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column(:usage) do |img|
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uses = []
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uses << "#{img.software_images.size} software(s)" if img.software_images.any?
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uses.concat(WarpEngine.config.image_owners.filter_map { |o| o[:usage_label].call(img) })
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uses.any? ? uses.join(", ") : status_tag("orphan", class: "warning")
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end
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column :created_at
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actions
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end
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filter :original_filename
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filter :content_type
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show do
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attributes_table do
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row :id
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row :original_filename
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row :filename
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row :content_type
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row(:preview) do |img|
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if File.exist?(img.file_path)
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image_tag("/api/image/#{img.id}", style: "max-height:300px;max-width:100%;object-fit:contain;")
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else
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"File not found on disk"
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end
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end
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row :created_at
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row :updated_at
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end
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end
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form html: { multipart: true } do |f|
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f.inputs do
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f.input :file_upload, as: :file, label: "Image File"
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end
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f.actions
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end
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controller do
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def scoped_collection
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super.includes(:software_images)
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end
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end
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end
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