From a915db1091a15faafa52c89d912b6ad4ffcb5c00 Mon Sep 17 00:00:00 2001
From: "Billy.Zheng" <vil963@gmail.com>
Date: Wed, 22 May 2024 23:40:39 +0800
Subject: [PATCH] fix param Int32 bug.

---
 src/actions/universities/index.cr   |  5 +++++
 src/components/universities/main.cr | 12 ++++--------
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/actions/universities/index.cr b/src/actions/universities/index.cr
index 13eedc3..604ae24 100644
--- a/src/actions/universities/index.cr
+++ b/src/actions/universities/index.cr
@@ -36,6 +36,8 @@ class Universities::Index < BrowserAction
     # 检测在哪一个 tab head 上点击, 只要每次点击一次, 就判断有没有 cookie
     # 如果没有, 就默认排序, 如果有, 就反转
     if click_on.presence
+      params.from_query["click_on"] = ""
+
       case click_on
       when "score_2023_min"
         if cookies.get?("order_by") == "score_2023_min_asc_order"
@@ -151,6 +153,9 @@ class Universities::Index < BrowserAction
     max_value = range_max_value.zero? ? range_max.to_i : range_max_value
 
     if filter_by_column.presence
+      params.from_query["range_min_value"] = min_value.to_s
+      params.from_query["range_max_value"] = max_value.to_s
+
       case filter_by_column
       when "ranking_2023"
         query = query.ranking_2023_min.gte(min_value).ranking_2023_min.lte(max_value) if !min_value.nil? && !max_value.nil?
diff --git a/src/components/universities/main.cr b/src/components/universities/main.cr
index 42ecfef..fd9a23b 100644
--- a/src/components/universities/main.cr
+++ b/src/components/universities/main.cr
@@ -57,17 +57,16 @@ class Universities::Main < BaseComponent
       id: "dropdown2",
       class: "dropdown-content",
       hx_target: "#main",
-      hx_push_url: "true",
       hx_include: all_name_inputs.reject { |x| x.in? ["filter_by_column"] }.join(",") { |e| "[name='#{e}']" }
     ) do
       li do
-        a href: "#!", hx_get: Index.path, hx_vals: "{\"filter_by_column\": \"\", \"range_min_value\": \"\", \"range_max_value\": \"\"}", id: "filter_by_column", hx_indicator: "#spinner" do
+        a href: "#!", hx_get: Index.path, hx_vals: "{\"filter_by_column\": \"\", \"range_min_value\": \"0\", \"range_max_value\": \"0\"}", id: "filter_by_column", hx_indicator: "#spinner" do
           text "取消过滤"
         end
       end
       list.each do |k, v|
         li do
-          a href: "#!", hx_get: Index.path, hx_vals: "{\"filter_by_column\": \"#{k}\", \"range_min_value\": \"\", \"range_max_value\": \"\"}", id: "filter_by_column", hx_indicator: "#spinner" do
+          a href: "#!", hx_get: Index.path, hx_vals: "{\"filter_by_column\": \"#{k}\", \"range_min_value\": \"0\", \"range_max_value\": \"0\"}", id: "filter_by_column", hx_indicator: "#spinner" do
             text v
           end
         end
@@ -80,7 +79,7 @@ class Universities::Main < BaseComponent
     default_max = context.request.query_params["range_max_value"]?.presence || range_max.to_s
 
     para class: "range-field col m8", style: "margin-right: 120px; margin-left: 30px;" do
-      input type: "hidden", name: "range_min_value", value: context.request.query_params["range_min_value"]?.to_s
+      input type: "hidden", name: "range_min_value", value: default_min
       span default_min, style: "margin-right: 10px;"
       tag(
         "tc-range-slider",
@@ -97,13 +96,10 @@ then put my.value2 into the next <span/>
 then set (previous <input/>).value to my.value1
 then set (next <input/>).value to my.value2
 ",
-#         script: "
-# on change set (previous <input/>).value and (previous <span/>).innerHTML to my.value1
-# "
       ) do
       end
       span default_max, style: "margin-left: 10px;"
-      input type: "hidden", name: "range_max_value", value: context.request.query_params["range_max_value"]?.to_s
+      input type: "hidden", name: "range_max_value", value: default_max
     end
 
     div class: "col m1 valign-wrapper" do