From 8d8f9b58a5559c1c2dfd73d2030ec122b5211b5b Mon Sep 17 00:00:00 2001
From: yumoqing <yumoqing@gmail.com>
Date: Thu, 30 Jul 2026 11:17:21 +0800
Subject: [PATCH] fix: use urlwidget actiontype (not script) for internal
 navigation

Script-based getWidgetById+widgetBuild was async without await,
causing black screen. urlwidget actiontype is Bricks' built-in
navigation mechanism that properly handles async rendering.
---
 wwwroot/model_plaza.ui | 26 ++++++++++++++++----------
 1 file changed, 16 insertions(+), 10 deletions(-)

diff --git a/wwwroot/model_plaza.ui b/wwwroot/model_plaza.ui
index 8c589a6..8b7b2fc 100644
--- a/wwwroot/model_plaza.ui
+++ b/wwwroot/model_plaza.ui
@@ -26,8 +26,10 @@
                         "clear_label": "清除"
                     },
                     "binds": [{
-                        "wid": "self", "event": "search", "actiontype": "script", "target": "self",
-                        "script": "var kw=(event.params&&event.params.keyword)||event.keyword||'';var u='{{base}}?providerid={{active_provider}}&catelogid={{active_catelog}}&search='+encodeURIComponent(kw);var t=bricks.getWidgetById('sage_main_content',bricks.app);if(t){t.clear_widgets();bricks.widgetBuild({widgettype:'urlwidget',options:{url:u}},t);}"
+                        "wid": "self", "event": "search", "actiontype": "urlwidget",
+                        "target": "sage_main_content", "mode": "replace",
+                        "options": {"url": "{{base}}?providerid={{active_provider}}&catelogid={{active_catelog}}&search=${keyword}"},
+                        "params_mapping": {"keyword": "keyword"}
                     }]
                 }
             ]
@@ -44,8 +46,9 @@
                         "cwidth": 8, "cheight": 2
                     },
                     "binds": [{
-                        "wid": "self", "event": "click", "actiontype": "script", "target": "self",
-                        "script": "var t=bricks.getWidgetById('sage_main_content',bricks.app);if(t){t.clear_widgets();bricks.widgetBuild({widgettype:'urlwidget',options:{url:'{{base}}?providerid={{active_provider}}&search={{active_search}}'}},t);}"
+                        "wid": "self", "event": "click", "actiontype": "urlwidget",
+                        "target": "sage_main_content", "mode": "replace",
+                        "options": {"url": "{{base}}?providerid={{active_provider}}&search={{active_search}}"}
                     }]
                 }
 {% for c in catelogs %}
@@ -57,8 +60,9 @@
                         "cwidth": 10, "cheight": 2
                     },
                     "binds": [{
-                        "wid": "self", "event": "click", "actiontype": "script", "target": "self",
-                        "script": "var t=bricks.getWidgetById('sage_main_content',bricks.app);if(t){t.clear_widgets();bricks.widgetBuild({widgettype:'urlwidget',options:{url:'{{base}}?providerid={{active_provider}}&catelogid={{c.id}}&search={{active_search}}'}},t);}"
+                        "wid": "self", "event": "click", "actiontype": "urlwidget",
+                        "target": "sage_main_content", "mode": "replace",
+                        "options": {"url": "{{base}}?providerid={{active_provider}}&catelogid={{c.id}}&search={{active_search}}"}
                     }]
                 }
 {% endfor %}
@@ -92,8 +96,9 @@
                                                 "cwidth": 18
                                             },
                                             "binds": [{
-                                                "wid": "self", "event": "click", "actiontype": "script", "target": "self",
-                                                "script": "var t=bricks.getWidgetById('sage_main_content',bricks.app);if(t){t.clear_widgets();bricks.widgetBuild({widgettype:'urlwidget',options:{url:'{{base}}?catelogid={{active_catelog}}&search={{active_search}}'}},t);}"
+                                                "wid": "self", "event": "click", "actiontype": "urlwidget",
+                                                "target": "sage_main_content", "mode": "replace",
+                                                "options": {"url": "{{base}}?catelogid={{active_catelog}}&search={{active_search}}"}
                                             }]
                                         }
 {% for p in providers %}
@@ -105,8 +110,9 @@
                                                 "cwidth": 18
                                             },
                                             "binds": [{
-                                                "wid": "self", "event": "click", "actiontype": "script", "target": "self",
-                                                "script": "var t=bricks.getWidgetById('sage_main_content',bricks.app);if(t){t.clear_widgets();bricks.widgetBuild({widgettype:'urlwidget',options:{url:'{{base}}?providerid={{p.providerid}}&catelogid={{active_catelog}}&search={{active_search}}'}},t);}"
+                                                "wid": "self", "event": "click", "actiontype": "urlwidget",
+                                                "target": "sage_main_content", "mode": "replace",
+                                                "options": {"url": "{{base}}?providerid={{p.providerid}}&catelogid={{active_catelog}}&search={{active_search}}"}
                                             }]
                                         }
 {% endfor %}