55 lines
1.4 KiB
Ruby
55 lines
1.4 KiB
Ruby
class V1::ArticlesController < ApplicationController
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before_action :set_article, only: [:show, :update, :destroy]
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skip_before_action :authorize_request, only: [:index, :show]
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# GET /articles
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def index
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posts_per_page = 10
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current_page = params[:page]
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@article = Article.all.order(created_at: :desc).paginate(page: current_page, per_page: 10)
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total_pages = (@article.count / posts_per_page).ceil
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pagination = {
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"current_page": current_page.to_i == 0 ? 1 : current_page,
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"last_page": total_pages,
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"next_page": "#{current_page.to_i < total_pages.to_i ? (current_page.to_i+1) : (current_page)}",
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"prev_page": "#{current_page.to_i > 1 ? (current_page.to_i-1) : (current_page)}"
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}
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json_response({articles: @article.as_json(include: [:user, :comments]), pagination: pagination})
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end
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# POST /articles
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def create
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@article = current_user.articles.create!(article_params)
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json_response(@article, :created)
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end
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# GET /articles/:id
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def show
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json_response(@article.to_json(include: :user))
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end
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# PUT /articles/:id
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def update
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@article.update(article_params)
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head :no_content
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end
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# DELETE /articles/:id
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def destroy
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@article.destroy
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head :no_content
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end
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private
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def article_params
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# whitelist params
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params.permit(:title, :post, :page)
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end
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def set_article
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@article = Article.find(params[:id])
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end
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end
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