鼠标 hover 显示位次相较前一年的浮动

one-in-ten-thousand · Jun 4, 2024 · 14e8d78 · 14e8d78
1 parent 9977cb4
commit 14e8d78
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Showing 4 changed files with 47 additions and 7 deletions.
diff --git a/src/actions/mixins/page_helpers.cr b/src/actions/mixins/page_helpers.cr
@@ -1,5 +1,5 @@
 module PageHelpers
-  def show_ranking_number(ranking_value)
+  def show_ranking_info(university, year, ranking_value)
     if ranking_value.blank?
       ""
     else
@@ -13,7 +13,36 @@ module PageHelpers
       size = low_ranking.size
       high_ranking = high_ranking.ljust(size, '0')
 
-      "#{low_ranking.to_i - high_ranking.to_i} 位"
+      same_ranking_count = low_ranking.to_i - high_ranking.to_i
+
+      case year
+      when 2023
+        unless university.ranking_2023_min.nil? || university.ranking_2022_min.nil?
+          ranking_offset = university.ranking_2023_min.not_nil!.to_i - university.ranking_2022_min.not_nil!.to_i
+        end
+      when 2022
+        unless university.ranking_2022_min.nil? || university.ranking_2021_min.nil?
+          ranking_offset = university.ranking_2022_min.not_nil!.to_i - university.ranking_2021_min.not_nil!.to_i
+        end
+      when 2021
+        unless university.ranking_2021_min.nil? || university.ranking_2020_min.nil?
+          ranking_offset = university.ranking_2021_min.not_nil!.to_i - university.ranking_2020_min.not_nil!.to_i
+        end
+      end
+
+      str = String.build do |io|
+        io << "同分段 #{same_ranking_count} 人"
+
+        unless ranking_offset.nil?
+          io << "\n相较前一年位次 "
+          if ranking_offset > 0
+            io << "+"
+          end
+          io << ranking_offset
+        end
+      end
+
+      str
     end
   end
 end
diff --git a/src/actions/universities/update.cr b/src/actions/universities/update.cr
@@ -12,13 +12,22 @@ class Universities::Update < BrowserAction
           column_name = param_value[0]
           column_value = param_value[1]
 
+          case column_name
+          when /2023/
+            year = 2023
+          when /2022/
+            year = 2022
+          when /2021/
+            year = 2021
+          end
+
           component(
             ClickEditTD,
             id: university.id.to_s,
             column_name: column_name,
             column_value: column_value,
             action: "/htmx/v1/universities/render_update_score_input",
-            tooltip: show_ranking_number(column_value),
+            tooltip: show_ranking_info(university, year, column_value),
             current_user: current_user
           )
         elsif hx_trigger.in? [

diff --git a/src/components/universities/main.cr b/src/components/universities/main.cr
@@ -323,7 +323,7 @@ then set (next <input/>).value to my.value2
               column_value: university.ranking_2023_min.to_s,
               column_name: "ranking_2023_min",
               action: "/htmx/v1/universities/render_update_score_input",
-              tooltip: show_ranking_number(university.ranking_2023_min),
+              tooltip: show_ranking_info(university, 2023, university.ranking_2023_min),
               current_user: current_user
             )
             mount(
@@ -341,7 +341,7 @@ then set (next <input/>).value to my.value2
               column_value: university.ranking_2022_min.to_s,
               column_name: "ranking_2022_min",
               action: "/htmx/v1/universities/render_update_score_input",
-              tooltip: show_ranking_number(university.ranking_2022_min),
+              tooltip: show_ranking_info(university, 2022, university.ranking_2022_min),
               current_user: current_user
             )
             mount(
@@ -359,7 +359,7 @@ then set (next <input/>).value to my.value2
               column_value: university.ranking_2021_min.to_s,
               column_name: "ranking_2021_min",
               action: "/htmx/v1/universities/render_update_score_input",
-              tooltip: show_ranking_number(university.ranking_2021_min),
+              tooltip: show_ranking_info(university, 2021, university.ranking_2021_min),
               current_user: current_user
             )
             mount(
@@ -377,7 +377,7 @@ then set (next <input/>).value to my.value2
               column_value: university.ranking_2020_min.to_s,
               column_name: "ranking_2020_min",
               action: "/htmx/v1/universities/render_update_score_input",
-              tooltip: show_ranking_number(university.ranking_2020_min),
+              tooltip: show_ranking_info(university, 2020, university.ranking_2020_min),
               current_user: current_user
             )
           end

diff --git a/src/pages/universities/index_page.cr b/src/pages/universities/index_page.cr
@@ -11,6 +11,8 @@ class Universities::IndexPage < MainLayout
   def content
     h3 do
       link "所有学校", Index
+
+      span "       2024 年山西省考生: 三十五万, 临汾市考生: 三万八千"
     end
 
     div class: "row" do