7cb65649e4
* Fix spacing * Update webpacker gem to 3.5 * Add custom preact-compact config * Add babel-loader to resolve a weird issue * Add react-textarea-autocomplete * Move 2 dependencies into devDependencies * Add babel-eslint & eslint-plugin-babel * Refactor chat * Add fixed width to chat's channels * Add timestamp for chat * Fix long word issue * Add showTimestamp options to chat * Add profile image to chat * Make profile image in chat circle * Improve message send logic * Add proper user session handling for chat * Choose profile user image source for chat * Adjust user's text color * Fix lint
31 lines
846 B
Ruby
31 lines
846 B
Ruby
class Message < ApplicationRecord
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belongs_to :user
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belongs_to :chat_channel
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validates :message_html, presence: true
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validates :message_markdown, presence: true, length: { maximum: 600 }
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before_validation :evaluate_markdown
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before_validation :evaluate_channel_permission
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def preferred_user_color
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color_options = [user.bg_color_hex || "#000000", user.text_color_hex || "#000000"]
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HexComparer.new(color_options).brightness(0.9)
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end
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private
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def evaluate_markdown
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self.message_html = message_markdown
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end
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def evaluate_channel_permission
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channel_type = ChatChannel.find(chat_channel_id).channel_type
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return if channel_type == "open"
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if user&.has_role?(:chatroom_beta_tester)
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# this is fine
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else
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errors.add(:base, "You are not a participant of this chat channel.")
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end
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end
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end
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