update

app/Http/Controllers/Admin/OtherController.php

@@ -149,18 +149,21 @@ class OtherController extends CommonController
         $start_date = CourseType::START_DATE;
         $end_date = date('Y-m-d');
         foreach ($courseTypes as $courseType) {
-            // 课程
-            $courses = Course::where('type', $courseType->id)->get();
-            // 已开设期数
-            $baseCoursePeriodsTotal = Course::where('type', $courseType->id)->count();
             // 历史已开设期数
             $historyCourse = HistoryCourse::whereHas('typeDetail', function ($query) use ($courseType) {
                 $query->where('name', 'like', '%' . $courseType->name . '%');
             })->get();
+            // 历史课程期数
+            $courseType->history_course_periods_total = $historyCourse->count();
+            // 历史课程培养人数去重
+            $courseType->history_course_signs_total = $historyCourse->sum('course_type_signs_pass_unique');
 
-            $courseType->course_periods_total = $baseCoursePeriodsTotal + $historyCourse->count();
+            // 课程
+            $courses = Course::where('type', $courseType->id)->get();
+            // 已开设期数
+            $courseType->course_periods_total = Course::where('type', $courseType->id)->count() + $courseType->history_course_periods_total;
             // 培养人数去重
-            $courseType->course_signs_total = $historyCourse->sum('course_type_signs_pass_unique') + CourseSign::courseSignsTotalByUnique($start_date, $end_date, 1, $courses->pluck('id'), null);
+            $courseType->course_signs_total = $courseType->history_course_signs_total + CourseSign::courseSignsTotalByUnique($start_date, $end_date, 1, $courses->pluck('id'), null);
         }