feat: 添加项目进度统计功能，支持在列表中显示各项目的进度步骤统计信息，以及跳转

ruoyi-oa/src/main/resources/mapper/oa/OaProjectScheduleStepMapper.xml

@@ -282,5 +282,22 @@
         WHERE schedule_id = #{scheduleId}
     </select>
 
+    <select id="selectStepStatsGroupByProjectId"
+            resultType="com.ruoyi.oa.domain.dto.ProjectScheduleStepStatsDto">
+        SELECT
+            sch.project_id AS projectId,
+            COUNT(step.track_id) AS totalNodes,
+            IFNULL(SUM(CASE WHEN step.status = 2 THEN 1 ELSE 0 END), 0) AS completedNodes,
+            IFNULL(SUM(CASE WHEN step.status = 1 THEN 1 ELSE 0 END), 0) AS pendingAcceptNodes
+        FROM oa_project_schedule sch
+        INNER JOIN oa_project_schedule_step step ON step.schedule_id = sch.schedule_id
+        WHERE sch.del_flag = '0'
+          AND step.del_flag = '0'
+          AND sch.project_id IN
+        <foreach collection="projectIds" item="pid" open="(" separator="," close=")">
+            #{pid}
+        </foreach>
+        GROUP BY sch.project_id
+    </select>
 
 </mapper>