34057b25e1
Add a polymorphic `subject` field that records the subject of the mod action. The subject is the post, user, comment, artist, etc the mod action is for. * The subject for the user ban and unban actions is the user, not the ban itself. * The subject for the user feedback update and deletion actions is the user, not the feedback itself. * The subject for the post undeletion action is the post, not the approval itself. * The subject for the move favorites action is the source post where the favorites were moved from, not the destination post where the favorites were moved to. * The subject for the post permanent delete action is nil, because the post itself is hard deleted. * When a post is permanently deleted, all mod actions related to the post are deleted as well.
48 lines
1.3 KiB
Ruby
48 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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class PostApproval < ApplicationRecord
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belongs_to :user
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belongs_to :post, inverse_of: :approvals
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validate :validate_approval
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after_create :approve_post
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def validate_approval
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post.lock!
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if post.is_active?
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errors.add(:post, "is already active and cannot be approved")
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end
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if post.uploader == user
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errors.add(:base, "You cannot approve a post you uploaded")
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end
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if (post.approver == user || post.approvals.exists?(user: user)) && !policy(user).can_bypass_approval_limits?
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errors.add(:base, "You have previously approved this post and cannot approve it again")
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end
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end
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def approve_post
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is_pending = post.is_pending
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is_undeletion = post.is_deleted
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post.flags.pending.update!(status: :rejected)
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post.appeals.pending.update!(status: :succeeded)
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post.update(approver: user, is_flagged: false, is_pending: false, is_deleted: false)
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ModAction.log("undeleted post ##{post_id}", :post_undelete, subject: post, user: user) if is_undeletion
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post.uploader.upload_limit.update_limit!(is_pending, true)
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end
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def self.search(params, current_user)
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q = search_attributes(params, [:id, :created_at, :updated_at, :user, :post], current_user: current_user)
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q.apply_default_order(params)
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end
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def self.available_includes
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[:user, :post]
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end
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end
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