mongo 聚合查询查询还是很方便的,做下记录 依赖的jar是org.springframework.data.mongodb 1.9.6 低版本可能不支持.
数据结构 大概是 这是一份问卷,问卷有15题,统计
{ "_id": ObjectId("5a30eeef84aeea4fbcd6045c"), "_class": "com.fjhb.elearning.model.QuestionnaireSurvey", "questionnaireId": "321", "questionnaireType": "2", "completeTime": ISODate("2017-12-13T09:12:15.613+0000"), "personMessage": { "phone": "13003831002", "jobType": NumberInt(2), "identity": "农村校校长、园长", "name": "", "studentId": "" }, "regionDto": { "_id": "350102", "parentId": "350100", "path": "/350000/350100/350102", "sort": NumberInt(0), "name": "鼓楼区", "version": "GB／T2260-2007", "available": NumberInt(1), "beginTime": ISODate("2018-01-02T16:00:00.000+0000"), "endTime": ISODate("2018-01-03T16:00:00.000+0000") }, "basicQuestionnaireSurvey": [{ "_id": "1", "title": "1.您对本县（市、区）政府在优先发展教育，积极推动教育事业发展的总体评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "2", "title": "2.您对本县（市、区）政府在促进教育公平、提高教育质量的总体评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "3", "title": "3.您对本县（市、区）落实义务教育阶段就学生近入学政策是否满意？", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "4", "title": "4.您对本县（市、区）解决义务教育阶段择校问题的评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "5", "title": "5.您对本县（市、区）解决进城务工人员随迁子女就学问题的评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "6", "title": "6. 您对本县（市、区）采取措施缩小城区与农村学校之间、学校与学校之间的办学条件差异是否满意？", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "7", "title": "7.您对本县（市、区）中小学校校舍场所和设施设备改善情况的评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "8", "title": "8.您对本县（市、区）在尊师重教，改善中小学教师（包括幼儿园、中职校和特殊学校教师）待遇方面的评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "9", "title": "9.您对本县（市、区）中小学校长的选用、教师的聘用和校际交流工作是否满意？ ", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "10", "title": "10. 您对本县（市、区）在推进教学改革，发展素质教育，提高教育质量方面的评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "11", "title": "11. 您对本县（市、区）重视中小学教师的业务培训和专业发展，提高教师教书育人、立德树人能力的评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "12", "title": "12. 您对本县（市、区）做好中小学校、幼儿园的科学合理布局的评价是：", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "13", "title": "13.您对本县（市、区）中小学校、幼儿园做好学校安全稳定工作是否满意？", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, { "_id": "3", "select": false, "score": NumberInt(60), "content": "一般" }, { "_id": "4", "select": false, "score": NumberInt(40), "content": "不太满意" }, { "_id": "5", "select": false, "score": NumberInt(20), "content": "不满意" } ] }, { "_id": "14", "title": "14.您对本县（市、区）中小学校长（含幼儿园园长）的管理水平、教师的教学水平是否满意？", "basicQuestionItems": [{ "_id": "1", "select": true, "score": NumberInt(100), "content": "满意" }, { "_id": "2", "select": false, "score": NumberInt(80), "content": "基本满意" }, 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