today_ai_weather/app/views/arts/index.html.erb

<!-- app/views/arts/index.html.erb -->
<div class="min-h-screen">
  <!-- 页面标题和背景 -->
  <% featured_art = @weather_arts.first %>
  <div class="relative">
    <!-- 背景图像 -->
    <% if featured_art&.image&.attached? %>
      <div class="absolute inset-0 h-[40vh] overflow-hidden">
        <%= image_tag featured_art.image,
                      class: "w-full h-full object-cover" %>
        <div class="absolute inset-0 bg-gradient-to-b from-base-100/30 via-base-100/60 to-base-100"></div>
      </div>
    <% end %>

    <!-- 标题内容 -->
    <div class="relative pt-20 pb-32">
      <div class="container mx-auto px-4">
        <div class="max-w-3xl mx-auto text-center space-y-6">
          <h1 class="text-4xl md:text-5xl font-display font-bold">
            Weather Arts Gallery
          </h1>
          <p class="text-xl text-base-content/70">
            Discover AI-generated weather art from cities around the world
          </p>

          <!-- 如果有特色图片，显示其信息 -->
          <% if featured_art %>
            <div class="text-sm text-base-content/60 pt-4">
              Latest from <%= featured_art.city.name %>, <%= featured_art.city.country.name %>
              <span class="mx-2">•</span>
              <%= featured_art.weather_date.strftime("%B %d, %Y") %>
            </div>
          <% end %>
        </div>
      </div>
    </div>
  </div>

  <!-- 筛选导航 -->
  <div class="container mx-auto px-4 -mt-8">
    <div class="bg-base-100 shadow-xl rounded-box p-6 mb-12">
      <!-- 筛选选项 -->
      <div class="flex flex-wrap gap-4 justify-center items-center">
        <!-- 时间排序 -->
        <div class="dropdown">
          <button class="btn btn-ghost gap-2">
            <svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
            </svg>
            <%= params[:sort] == 'oldest' ? 'Oldest First' : 'Newest First' %>
            <svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
            </svg>
          </button>
          <ul class="dropdown-content z-[1] menu p-2 shadow-lg bg-base-100 rounded-box w-52">
            <li>
              <%= link_to "Newest First", arts_path(sort: 'newest', region: params[:region]),
                          class: "#{'active' if params[:sort] != 'oldest'}" %>
            </li>
            <li>
              <%= link_to "Oldest First", arts_path(sort: 'oldest', region: params[:region]),
                          class: "#{'active' if params[:sort] == 'oldest'}" %>
            </li>
          </ul>
        </div>

        <!-- 区域筛选 -->
        <div class="dropdown">
          <button class="btn btn-ghost gap-2">
            <svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3.055 11H5a2 2 0 012 2v1a2 2 0 002 2 2 2 0 012 2v2.945M8 3.935V5.5A2.5 2.5 0 0010.5 8h.5a2 2 0 012 2 2 2 0 104 0 2 2 0 012-2h1.064M15 20.488V18a2 2 0 012-2h3.064M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
            </svg>
            <%= @current_region&.name || 'All Regions' %>
            <svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
              <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
            </svg>
          </button>
          <ul class="dropdown-content z-[1] menu p-2 shadow-lg bg-base-100 rounded-box w-52">
            <li>
              <%= link_to "All Regions", arts_path(sort: params[:sort]),
                          class: "#{'active' unless @current_region}" %>
            </li>
            <div class="divider my-1"></div>
            <% @regions.each do |region| %>
              <li>
                <%= link_to region.name, arts_path(region: region.id, sort: params[:sort]),
                            class: "#{'active' if @current_region == region}" %>
              </li>
            <% end %>
          </ul>
        </div>
      </div>

      <!-- 结果统计 -->
      <div class="text-center text-sm text-base-content/70 mt-4">
        Showing <%= @weather_arts.total_count %> weather arts
        <% if @current_region %>
          from <%= @current_region.name %>
        <% end %>
      </div>
    </div>
  </div>

    <div class="container mx-auto px-4 pb-16">
      <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4 gap-6">
        <% @weather_arts.each do |art| %>
          <div class="card bg-base-100 shadow-xl hover:shadow-2xl transition-all duration-300 group overflow-hidden">
            <figure class="relative aspect-square overflow-hidden">
              <% if art.image.attached? %>
                <%= image_tag art.image,
                              class: "w-full h-full object-cover transform group-hover:scale-105 transition-transform duration-500" %>

                <div class="absolute inset-0 bg-gradient-to-t from-black via-black/50 to-transparent opacity-0 group-hover:opacity-100 transition-opacity duration-300"></div>

                <div class="absolute inset-0 p-6 flex flex-col justify-end translate-y-4 opacity-0 group-hover:translate-y-0 group-hover:opacity-100 transition-all duration-300">
                  <div class="text-white space-y-2">
                    <h3 class="text-xl font-display font-bold">
                      <%= art.city.name %>
                    </h3>
                    <p class="text-sm text-white/80">
                      <%= art.city.country.name %>
                    </p>
                    <div class="flex items-center gap-2 text-white/90">
                      <svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 15a4 4 0 004 4h9a5 5 0 10-.1-9.999 5.002 5.002 0 10-9.78 2.096A4.001 4.001 0 003 15z" />
                      </svg>
                      <%= art.description %>
                    </div>
                  </div>
                </div>
              <% end %>
            </figure>

            <!-- 信息部分 -->
            <div class="card-body p-4">
              <div class="flex justify-between items-start mb-3">
                <div>
                  <h3 class="font-display font-bold leading-tight">
                    <%= art.city.name %>
                  </h3>
                  <p class="text-sm text-base-content/70">
                    <%= art.weather_date.strftime("%B %d, %Y") %>
                  </p>
                </div>
                <div class="text-right">
                  <div class="text-2xl font-bold text-primary">
                    <%= art.temperature %>°C
                  </div>
                  <div class="text-sm text-base-content/70">
                    <%= art.humidity %>% humidity
                  </div>
                </div>
              </div>

              <%= link_to city_weather_art_path(art.city, art),
                          class: "btn btn-primary btn-sm w-full" do %>
                View Details
                <svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14 5l7 7m0 0l-7 7m7-7H3" />
                </svg>
              <% end %>
            </div>
          </div>
        <% end %>
      </div>

      <%= render 'shared/pagination',
                 collection: @weather_arts,
                 collection_name: 'weather arts' %>
    </div>
  </div>
</div>