69 行
2.5 KiB
Ruby
69 行
2.5 KiB
Ruby
class PostImportRunner
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def initialize actor:, rows:, existing: 'skip'
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@actor = actor
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@rows = rows
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@existing = existing == 'error' ? 'error' : 'skip'
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end
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def run
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normalised_rows = PostImportRowNormaliser.normalise!(@rows)
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results = normalised_rows.map { |row| run_row(row) }
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{
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created: results.count { _1[:status] == 'created' },
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skipped: results.count { _1[:status] == 'skipped' },
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failed: results.count { _1[:status] == 'failed' },
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rows: results,
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}
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end
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private
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def run_row row
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attributes = row.fetch('attributes', { }).transform_keys { _1.to_s.underscore }
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preview = PostImportPreviewer.new(
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parsed: { columns: [], rows: [] },
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url_column: 0,
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mappings: {},
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existing: @existing)
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.preview_rows(
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rows: [{
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source_row: row['source_row'],
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url: row['url'],
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attributes:,
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provenance: row['provenance'],
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tag_sources: row['tag_sources'],
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}],
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fetch_metadata: false).first
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if preview[:validation_errors].present?
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return {
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source_row: row['source_row'],
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status: 'failed',
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errors: preview[:validation_errors],
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}
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end
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if @existing == 'skip' && preview[:existing]
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return row.slice('source_row').merge(status: 'skipped')
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end
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attributes['tags'] = preview[:attributes]['tags']
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attributes['url'] = row['url']
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post = PostCreator.new(actor: @actor, attributes:).create!
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{ source_row: row['source_row'], status: 'created', post: PostRepr.base(post) }
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rescue ActiveRecord::RecordInvalid => e
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{ source_row: row['source_row'], status: 'failed', errors: e.record.errors.to_hash }
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rescue Tag::NicoTagNormalisationError
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{ source_row: row['source_row'], status: 'failed', errors: { tags: ['ニコニコ・タグは直接指定できません．'] } }
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rescue Tag::DeprecatedTagNormalisationError
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{ source_row: row['source_row'], status: 'failed', errors: { tags: ['廃止済みタグは付与できません．'] } }
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rescue ArgumentError, PostCreator::VideoMsParseError
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{ source_row: row['source_row'], status: 'failed', errors: { base: ['入力値が不正です．'] } }
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rescue StandardError => e
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Rails.logger.error(
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"post_import_runner_failure #{ { error: e.class.name, message: e.message }.to_json }",
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)
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{ source_row: row['source_row'], status: 'failed', errors: { base: ['登録中にエラーが発生しました．'] } }
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end
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end
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