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86 lines
2.5 KiB
Ruby
86 lines
2.5 KiB
Ruby
require_dependency 'discourse'
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class PostActionsController < ApplicationController
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before_filter :ensure_logged_in
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before_filter :fetch_post_from_params
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before_filter :fetch_post_action_type_id_from_params
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def create
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taken = PostAction.counts_for([@post], current_user)[@post.id]
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guardian.ensure_post_can_act!(@post, PostActionType.types[@post_action_type_id], taken_actions: taken)
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args = {}
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args[:message] = params[:message] if params[:message].present?
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args[:take_action] = true if guardian.is_staff? && params[:take_action] == 'true'
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args[:flag_topic] = true if params[:flag_topic] == 'true'
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post_action = PostAction.act(current_user, @post, @post_action_type_id, args)
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if post_action.blank? || post_action.errors.present?
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render_json_error(post_action)
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else
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# We need to reload or otherwise we are showing the old values on the front end
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@post.reload
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if @post_action_type_id == PostActionType.types[:like]
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limiter = post_action.post_action_rate_limiter
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response.headers['Discourse-Actions-Remaining'] = limiter.remaining.to_s
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response.headers['Discourse-Actions-Max'] = limiter.max.to_s
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end
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render_post_json(@post, _add_raw = false)
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end
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end
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def destroy
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post_action = current_user.post_actions.find_by(post_id: params[:id].to_i, post_action_type_id: @post_action_type_id, deleted_at: nil)
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raise Discourse::NotFound if post_action.blank?
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guardian.ensure_can_delete!(post_action)
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PostAction.remove_act(current_user, @post, post_action.post_action_type_id)
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@post.reload
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render_post_json(@post, _add_raw = false)
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end
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def defer_flags
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guardian.ensure_can_defer_flags!(@post)
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PostAction.defer_flags!(@post, current_user)
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render json: { success: true }
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end
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private
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def fetch_post_from_params
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params.require(:id)
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flag_topic = params[:flag_topic]
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flag_topic = flag_topic && (flag_topic == true || flag_topic == "true")
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post_id = if flag_topic
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begin
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Topic.find(params[:id]).posts.first.id
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rescue
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raise Discourse::NotFound
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end
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else
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params[:id]
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end
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finder = Post.where(id: post_id)
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# Include deleted posts if the user is a staff
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finder = finder.with_deleted if guardian.is_staff?
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@post = finder.first
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guardian.ensure_can_see!(@post)
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end
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def fetch_post_action_type_id_from_params
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params.require(:post_action_type_id)
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@post_action_type_id = params[:post_action_type_id].to_i
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end
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end
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