34 lines
827 B
Ruby
34 lines
827 B
Ruby
# frozen_string_literal: true
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module DiscourseCalendar
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class EventValidator
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def initialize(post)
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@post = post
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@first_post = post.topic.first_post
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end
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def validate_event
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dates_count = count_dates(@post)
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calendar_type = @first_post.custom_fields[DiscourseCalendar::CALENDAR_CUSTOM_FIELD]
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if calendar_type == "dynamic" && dates_count > 2
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@post.errors.add(:base, I18n.t("discourse_calendar.more_than_two_dates"))
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return false
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end
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if calendar_type == "static" && dates_count > 0
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return false
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end
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dates_count > 0
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end
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private
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def count_dates(post)
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cooked = PrettyText.cook(post.raw, topic_id: post.topic_id, user_id: post.user_id)
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Nokogiri::HTML(cooked).css('span.discourse-local-date').count
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end
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end
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end
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