Add check is_985, is_211, is_good when search.

src/actions/universities/index.cr

@@ -1,17 +1,33 @@
 class Universities::Index < BrowserAction
   get "/universities" do
     q = params.get?(:q)
+    is_985 = params.get?(:is_985)
+    is_211 = params.get?(:is_211)
+    is_good = params.get?(:is_good)
 
     builder = Avram::QueryBuilder.new(table: :universities)
     unless q.blank?
-      builder = builder.where(Avram::Where::Raw.new("name &@~ ?", q))
+      builder = builder.where(Avram::Where::Raw.new("(universities.name &@~ ?", q))
       builder = builder.or do |or|
-        or.where(Avram::Where::Raw.new("description &@~ ?", q))
+        or.where(Avram::Where::Raw.new("universities.description &@~ ?)", q))
       end
     end
+
     results = UniversityQuery.new
     results.query = builder
 
+    unless is_985.blank?
+      results = results.is_985(true)
+    end
+
+    unless is_211.blank?
+      results = results.is_211(true)
+    end
+
+    unless is_good.blank?
+      results = results.is_good(true)
+    end
+
     pages, universities = paginate(results.id.desc_order, per_page: 50)
 
     html IndexPage, universities: universities, pages: pages

src/components/universities/checkbox.cr

@@ -1,13 +1,22 @@
 class Universities::CheckBox < BaseComponent
-  needs attribute : Avram::PermittedAttribute(Bool)
-  needs id : String
+  needs name : String
   needs description : String
+  needs full_path : String
 
   def render
-    label for: id, class: "s12 m8 input-field" do
-      checkbox(attribute, "false", "true", id: id)
+    label for: name, class: "m4 input-field" do
+      input(
+        type: "checkbox",
+        name: name,
+        value: "true",
+        id: name,
+        "hx-get": Index.path,
+        "hx-target": "#main",
+        "hx-select": "#main",
+        "hx-push-url": "true",
+        "hx-include": "[name='q']"
+      )
       span description
     end
-    mount Shared::FieldErrors, attribute
   end
 end

src/pages/universities/index_page.cr

@@ -28,10 +28,18 @@ class Universities::IndexPage < MainLayout
           "hx-select": "#main",
           "hx-trigger": "search, keyup delay:400ms changed",
           "hx-push-url": "true",
+          "hx-include": "[name='is_985'],[name='is_211'],[name='is_good']"
         )
         submit("搜索", class: "btn")
       end
     end
+
+    div class: "row" do
+      full_path = context.request.resource
+      mount CheckBox, "is_985", "仅显示985", full_path
+      mount CheckBox, "is_211", "仅显示211", full_path
+      mount CheckBox, "is_good", "显示包含双一流专业高校", full_path
+    end
   end
 
   def render_universities