refactor(pages): 拆分 _dialogs 为独立组件文件，解耦 Service 构造函数，消除 PageObject 重复逻辑

- 将 _dialogs.py 拆分为 pages/components/ 下的独立文件，Overlay 基类同步移入
- CaptchaHandler / RecordChecker 构造函数不再持有 PageObject，改为方法参数注入
- LoginPage.login() 直接接收 auto_captcha 参数，简化 captcha_solver 调用链
- SeatMapOverlay.selectSeat 引入两层查找：先按 ID 直查，失败后遍历匹配
- 移除 ReserveView 中与 Dialog/Overlay 重复的方法（selectSeat、getAvailableTimeOptions）
- AutoLibPages 拆分 __initPagesServices / __initPagesFlows
- 修复 RecordsView.MORE_BTN 选择器被错误 snake_case 化（more_btn → moreBtn）

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/pages/flows/ReserveFlow.py

@@ -26,7 +26,8 @@ from pages.flows._helpers import (
     findBestTimeOption,
 )
 from pages.ReserveView import ReserveView
-from pages._dialogs import ReserveResultDialog
+from pages.components.ReserveResultDialog import ReserveResultDialog
+from pages.components.TimeSelectDialog import TimeSelectDialog
 
 
 @dataclass
@@ -82,31 +83,27 @@ class ReserveFlow(MsgBase):
         except Exception as e:
             self._showTrace(f"加载预约选座页面失败 ! : {e}", self.TraceLevel.ERROR)
             return False
-
         if not view.selectDate(ctx.date):
             self._showTrace(f"选择日期失败 ! : {ctx.date} 不可用", self.TraceLevel.ERROR)
             return False
         self._showTrace(f"日期 {ctx.date} 选择成功 !")
-
         if not view.selectPlace("1"):
             self._showTrace("选择预约场所失败 ! : 图书馆 不可用", self.TraceLevel.ERROR)
             return False
         self._showTrace("预约场所 图书馆 选择成功 !")
-
         if not view.selectFloor(ctx.floor):
             display_floor = ReserveView.FLOOR_MAP.get(ctx.floor, ctx.floor)
             self._showTrace(f"选择楼层失败 ! : {display_floor} 不可用", self.TraceLevel.ERROR)
             return False
         self._showTrace(f"楼层 {ReserveView.FLOOR_MAP.get(ctx.floor)} 选择成功 !")
-
         if not view.selectRoom(ctx.room):
             display_room = ReserveView.ROOM_MAP.get(ctx.room, ctx.room)
             self._showTrace(f"选择房间失败 ! : {display_room} 不可用", self.TraceLevel.ERROR)
             return False
         self._showTrace(f"房间 {ReserveView.ROOM_MAP.get(ctx.room)} 选择成功 !")
         have_hover_on_page = True
-
-        seat_status = view.selectSeat(ctx.seat_id)
+        seat_map = view.openSeatMap()
+        seat_status = seat_map.selectSeat(ctx.seat_id)
         if seat_status is None:
             self._showTrace(
                 f"座位 {ctx.seat_id} 在该楼层区域中不存在, 请检查座位号是否正确",
@@ -114,8 +111,8 @@ class ReserveFlow(MsgBase):
             )
         else:
             self._showTrace(f"座位 {ctx.seat_id} 选择成功 ! : 当前状态 - '{seat_status}'")
-
-            select_time_ok = self._selectSeatTime(view)
+            time_dialog = TimeSelectDialog(self._driver)
+            select_time_ok = self._selectSeatTime(time_dialog)
             if not select_time_ok:
                 self._showTrace("选择时间失败 !", self.TraceLevel.ERROR)
             else:
@@ -149,7 +146,6 @@ class ReserveFlow(MsgBase):
                     self._showTrace("预约提交失败 !", self.TraceLevel.ERROR)
                 except Exception:
                     self._showTrace("预约提交失败 !", self.TraceLevel.ERROR)
-
         if not submit_reserve and have_hover_on_page:
             view.refresh()
         if reserve_success:
@@ -160,7 +156,7 @@ class ReserveFlow(MsgBase):
 
     def _selectSeatTime(
         self,
-        view: ReserveView,
+        time_dialog: TimeSelectDialog,
     ) -> bool:
 
         ctx = self._ctx
@@ -172,9 +168,8 @@ class ReserveFlow(MsgBase):
         act_beg_tm_str = exp_beg_tm_str
         act_end_mins = exp_end_mins
         act_end_tm_str = exp_end_tm_str
-
         act_beg_mins = self._selectNearestTime(
-            view,
+            time_dialog,
             time_id="startTime",
             time_type="开始时间",
             target_time=exp_beg_mins,
@@ -184,7 +179,6 @@ class ReserveFlow(MsgBase):
         if act_beg_mins == -1:
             return False
         act_beg_tm_str = minsToTimeStr(act_beg_mins)
-
         if ctx.satisfy_duration:
             exp_end_mins = self._calcEndTime(act_beg_mins, ctx.expect_duration)
             exp_end_tm_str = minsToTimeStr(exp_end_mins)
@@ -192,10 +186,9 @@ class ReserveFlow(MsgBase):
                 f"需要满足期望预约持续时间: {ctx.expect_duration} 小时, "
                 f"根据开始时间 {act_beg_tm_str} 计算结束时间: {exp_end_tm_str}"
             )
-
         act_end_mins = self._selectNearestTime(
-            view,
-            time_id="end_time",
+            time_dialog,
+            time_id="endTime",
             time_type="结束时间",
             target_time=exp_end_mins,
             max_time_diff=ctx.end_max_diff,
@@ -204,7 +197,6 @@ class ReserveFlow(MsgBase):
         if act_end_mins == -1:
             return False
         act_end_tm_str = minsToTimeStr(act_end_mins)
-
         self._showTrace(
             f"期望预约时间段: {exp_beg_tm_str} - {exp_end_tm_str}, "
             f"实际预约时间段: {act_beg_tm_str} - {act_end_tm_str}"
@@ -213,7 +205,7 @@ class ReserveFlow(MsgBase):
 
     def _selectNearestTime(
         self,
-        view: ReserveView,
+        time_dialog: TimeSelectDialog,
         time_id: str,
         time_type: str,
         target_time: int,
@@ -221,13 +213,12 @@ class ReserveFlow(MsgBase):
         prefer_earlier: bool,
     ) -> int:
 
-        all_time_opts = view.getAvailableTimeOptions(time_id)
+        all_time_opts = time_dialog.getTimeOptions(time_id)
         if not all_time_opts:
             self._showTrace(
                 f"{time_type} 选择失败 ! : 当前未查询到可用时间", self.TraceLevel.ERROR
             )
             return -1
-
         best_opt, best_text, actual_diff, free_times = findBestTimeOption(
             all_time_opts, target_time, max_time_diff, prefer_earlier, is_reserve=True
         )
@@ -245,7 +236,6 @@ class ReserveFlow(MsgBase):
                 f"与期望 {time_type} 相比 {relation}"
             )
             return target_time + actual_diff
-
         target_time_str = minsToTimeStr(target_time)
         self._showTrace(
             f"无法选择最近的 {time_type} {target_time_str}, "