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takaesu id:takaesu

ransackã«é–¢ã™ã‚‹takaesuã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

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ransackerã‚’ä½¿ã£ã¦Ransackã®æ¤œç´¢ã‚’æ‹¡å¼µã™ã‚‹ - Qiita
Ruby on Railsã§æ¤œç´¢æ©Ÿèƒ½ã‚’ä½œã‚‹éš›ã«ä¾¿åˆ©ãªRansackã¨ã„ã†gemãŒã‚ã‚Šã¾ã™ã€‚è¤‡æ•°ã®æ¡ä»¶ã§æ¤œç´¢ã™ã‚‹ç”»é¢ã‚’ä½œã‚‹ã¨ãã«ã¨ã¦ã‚‚å½¹ã«ç«‹ã¤ãƒ©ã‚¤ãƒ–ãƒ©ãƒªãªã®ã§ã™ãŒã€ç‰¹æ®Šãªæ¤œç´¢æ¡ä»¶ã‚’æŒ‡å®šã—ã‚ˆã†ã¨ã™ã‚‹ã¨æ¨™æº–ã®æ©Ÿèƒ½ã§ã¯å¯¾å¿œã§ããªã„ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ ransackerã‚’ä½¿ã£ã¦æ¤œç´¢æ©Ÿèƒ½ã‚’æ‹¡å¼µã™ã‚‹ã“ã¨ã§ã€è§£æ±ºã§ãã‚‹å ´åˆãŒã‚ã‚Šã¾ã™ã€‚ Ransackã§æŒ‡å®šã§ããªã„æ¡ä»¶ã®ä¾‹ ã‚«ãƒ©ãƒ åŒå£«ã®æ¯”è¼ƒ æ³¨æ–‡ãƒ†ãƒ¼ãƒ–ãƒ«ã«ã€Œç´å“äºˆå®šæ—¥ã€ã¨ã€Œç´å“æ—¥ã€ã¨ã„ã†ã‚«ãƒ©ãƒ ãŒã‚ã£ã¦ã€ç´å“æ—¥ãŒç´å“äºˆå®šæ—¥ã‚ˆã‚Šå¾Œã®æ—¥ä»˜ã«ãªã£ã¦ã„ã‚‹ã‚‚ã®ï¼ˆç´æœŸé…ã‚Œï¼‰ã‚’æŠ½å‡ºã—ãŸã„ã€‚ ã‚¤ã‚³ãƒ¼ãƒ«ã‚„ç¯„å›²æŒ‡å®šã§è¡¨ã›ãªã„æ¡ä»¶ å¹´ã¨æœˆã¯æŒ‡å®šã›ãšã€æ—¥ã®éƒ¨åˆ†ãŒï¼‘æ—¥ã®ã‚‚ã®ã‚’æŠ½å‡ºã—ãŸã„ã€‚ã¨ã‹ã€é‡‘é¡ãŒ1,000ã®å€æ•°ã«ãªã£ã¦ã„ã‚‹ã‚‚ã®ã‚’æŠ½å‡ºã—ãŸã„ã€‚ ransackerã§ã§ãã‚‹ã“ã¨ ransackerã¯ã€æ¤œç´¢ã®å¯¾è±¡ã¨ãªã‚‹é …ç›®ã‚’å®šç¾©ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ãƒ¡ã‚½ãƒƒãƒ‰ã§ã™ã€‚SQLæ–‡ã®WHERERå¥ã«è¨˜è¿°ã™
takaesu 2015/12/21
ransack

ruby

æ¤œç´¢

rails
ãƒªãƒ³ã‚¯
Railsã§è¤‡é›‘ãªæ¤œç´¢æ¡ä»¶ã‚’ç°¡å˜ã«å®Ÿè£…ã§ãã‚‹Gem Ransack - é…’ã¨æ³ªã¨Rubyã¨Railsã¨
Railsã§æ¤œç´¢æ©Ÿèƒ½ã‚’æä¾›ã™ã‚‹å ´åˆã«ã€è¤‡é›‘ãªæ¡ä»¶ã®çµ„ã¿åˆã‚ã›ã‚’å®Ÿè£…ã™ã‚‹æ™‚ã«ä¾¿åˆ©ãªGemã€ã€ŽRansackã€ã‚’ç´¹ä»‹ãŸã„ã¨æ€ã„ã¾ã™ï¼
takaesu 2015/01/10
ã€€relationå…ˆã‚‚å¼•ã‘ã‚‹ã‚ˆã†ã«ã‚ã‹ã‚Šã‚„ã™ã„ï¼

ransack

ruby

rais
ãƒªãƒ³ã‚¯
æ¤œç´¢ç”¨ã®gemã€Œransackã€ã‚’ä½¿ã£ã¦ã¿ã‚‹ - Qiita
require File.expand_path('../boot', __FILE__) ã€œã€œ ( ä¸ç•¥ ) ã€œã€œ module RansackStudy class Application < Rails::Application ã€œã€œ ( ä¸ç•¥ ) ã€œã€œ # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone. # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC. # config.time_zone = 'Central Time (US & Canada)' config.time_zone = 'Tokyo' config.act
takaesu 2014/04/03
rails

ransack

æ¤œç´¢ãƒ•ã‚©ãƒ¼ãƒ
ãƒªãƒ³ã‚¯
#370 Ransack - RailsCasts
Ransack allows you to easily build complex search forms. It also helps in adding sorta ble links and building a dynamic advanced search page.
takaesu 2014/03/31
æ¤œç´¢æ©Ÿèƒ½

ransack

rails

ruby
ãƒªãƒ³ã‚¯
ransackã§ã‚½ãƒ¼ãƒˆã™ã‚‹æ–¹æ³•ã€‚ | è‡ªè»¢è»Šã§é€šå‹¤ã—ã¾ã—ã‚‡â™ªãƒ–ãƒã‚°
æ¤œç´¢ã§ä½¿ãˆã‚‹gemã®ransackã§ã™ãŒã€è¶…ä¾¿åˆ©ã£ã™ãã€‚ æœ€è¿‘ã€è‡ªåŠ›ã§å®Ÿè£…ã—ã¦ã„ãŸã‚„ã¤ã‚’ransackã§ç½®ãæ›ãˆã¦ã„ã£ã¦ã‚‹ã®ã§ã™ãŒã€éšåˆ†ã‚³ãƒ¼ãƒ‰ãŒç¶ºéº—ã«ãªã‚Šã¾ã—ãŸã€‚ ãŸã ã€æƒ…å ±ãŒå¾®å¦™ã«å°‘ãªã„ã¨ã„ã†ã‹ã€ã‚°ã‚°ã‚Œã°ã‚ã‚‹ã‚“ã ã‘ã‚Œã©ã€æœ¬å®¶ã®ã‚µã‚¤ãƒˆã«ã¯å°‘ãªã„æ„Ÿã˜ãŒã—ã¾ã™ã€‚ ä»Šå›žã¯ã‚½ãƒ¼ãƒˆã‚’è¤‡æ•°ã®é …ç›®ã§ã‚„ã‚ŠãŸã„ã¨æ€ã£ã¦ã„ãŸã®ã§ã™ãŒã€ãªã‹ãªã‹è¦‹å½“ãŸã‚‰ãªã‹ã£ãŸã®ã§ãƒ¡ãƒ¢ã§ã™ã€‚ class ArticlesController < ApplicationController def index @articles = search respond_to do |format| format.html format.json { render json: @articles} end end private def search params[:q] ||= {} params[:q][:s] = %w(author
takaesu 2014/02/07
ã‚½ãƒ¼ãƒˆ(sort)ã‚„æ¤œç´¢(search)ã™ã‚‹gem

ransack
ãƒªãƒ³ã‚¯
Ransack ã§ã‚½ãƒ¼ãƒˆã«è¤‡æ•°æ¡ä»¶ã‚’æŒ‡å®šã™ã‚‹ã€€ | æ€ æƒ°ãªè¨¼æ‹
Rails ã‚¢ãƒ—ãƒªã§ã€æ¤œç´¢æ©Ÿèƒ½ã‚’è¿½åŠ ã™ã‚‹ã®ã«ä¾¿åˆ©ãª gem ã® ransackã€‚ çµæ§‹è¤‡é›‘ãªæ¤œç´¢æ¡ä»¶ãŒå¯èƒ½ã§ã™ã€‚ ã¾ãŸã€Kaminari ãªã‚“ã‹ã¨çµ„ã¿åˆã‚ã›ã¦ã‚‚ã‚¹ãƒ ãƒ¼ã‚ºã«ä»•æ§˜å‡ºæ¥ã‚‹ã®ã§ä¾¿åˆ©ã§ã™ã€‚ ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã§ã€æ¤œç´¢ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ãŒæŒ‡å®šã•ã‚Œãªã„æ™‚ã¯ã€ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã®orderã‚’æŒ‡å®šã™ã‚‹ã‚ˆã†ã€ ä»¥ä¸‹ã®ã‚ˆã†ã«æ›¸ã„ã¦ã¾ã—ãŸã€‚ def index @q = Shop.search(params[:q]) if params[:q].nil? @shops = @q.result. order('shops.id desc'). page(params[:page]).per(params[:per]) else @shops = @q.result. page(params[:page]).per(params[:per]) end end ã—ã‹ã—ã€ã“ã‚Œã ã¨ã€joinã—ãŸè¤‡åˆãƒ†ãƒ¼ãƒ–ãƒ«ã‚’ order ã®æ¡ä»¶ã«
takaesu 2014/02/07
sortã‚„pagingãªã©ã®è¤‡åˆæ©Ÿèƒ½

ransack

kaminal

rails
ãƒªãƒ³ã‚¯
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