提交代码

.idea/gradle.xml

@@ -6,7 +6,7 @@
       <GradleProjectSettings>
         <option name="distributionType" value="LOCAL" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
-        <option name="gradleHome" value="C:/develop/gradle-8.8" />
+        <option name="gradleHome" value="$PROJECT_DIR$/../../develop/gradle-8.5-bin/gradle-8.5" />
         <option name="modules">
           <set>
             <option value="$PROJECT_DIR$" />

src/main/kotlin/questionnaire/Questionnaire.kt

@@ -1,13 +1,128 @@
 package org.echo.questionnaire
 
+import kotlin.math.abs
+
 class Questionnaire(
     val title: String,                             // 问卷的标题
     val description: String,                       // 问卷的描述或说明
-
+    val questions: List<SurveyQuestion>,
-    val questions: List<SurveyQuestion>,                 // 问卷中的所有问题
+    val sample: SurveyBackgroundSample// 问卷中的所有问题
-    val surveySample: SurveySample  //调查样本的背景信息
 )
 
+open class Question(
+    val questionId: String,
+    val title: String,
+    val content: String,
+    val optionList: List<QuestionOption>,
+    val questionType: QuestionType, // 表示问题类型：单选、多选、开放式等
+    val order: Int,  // 表示问题顺序
+    val isRequired: Boolean = true // 是否必答，默认为必答
+) {
+    fun getOptionList(): List<QuestionOption> {
+        return optionList
+    }
+}
+
+class QuestionGroup(
+    val groupName: String,
+    val surveyQuestionList: List<SurveyQuestion>,
+    var answeredQuestions: MutableMap<SurveyQuestion, QuestionOption> = mutableMapOf() // 已回答的问题及其分数
+) {
+    // 当组内的问题被回答时，更新其他问题的依赖关系
+    fun updateDependenciesOnAnswer(answeredQuestion: SurveyQuestion, selectedOption: QuestionOption) {
+        // 将已回答的问题和选项添加到记录中
+        answeredQuestions[answeredQuestion] = selectedOption
+
+        // 遍历组内未回答的问题，并为每个未回答问题的选项更新依赖关系
+        surveyQuestionList
+            .filter { it != answeredQuestion && !answeredQuestions.containsKey(it) } // 过滤未回答的问题
+            .flatMap { it.getQuestion().getOptionList() } // 将每个问题的选项展开成一个列表
+            .forEach { option ->
+                // 创建一个新的 OptionDependency，根据已回答的选项影响当前选项
+                val dependency = OptionDependency(
+                    sourceOption = selectedOption,
+                    targetOption = option,
+                    condition = { _ ->
+                        // 定义条件，sourceOption 和 targetOption 必须同一问题组，且影响关系基于 markOrder 差值
+                        true
+                    },
+                    effect = { targetOpt ->
+                        val orderDifference = abs(selectedOption.markOrder - targetOpt.markOrder)
+                        when (orderDifference) {
+                            0 -> 1.0  // 相同 markOrder，权重最大
+                            1 -> 0.7  // 相邻 markOrder，权重较高
+                            2 -> 0.4  // 相差2，权重中等
+                            else -> 0.1 // 更远的，权重最低
+                        }
+                    }
+                )
+                // 将新的依赖关系添加到选项的 dependencies 列表中
+                option.dependencies += dependency
+            }
+    }
+}
+
+class QuestionOption(
+    val label: String,
+    val content: String,
+    val mark: String,
+    val markOrder: Int,
+    val score: Int? = null, // 可选的分数字段
+    var dependencies: MutableList<OptionDependency> = mutableListOf() // 与其他选项的依赖关系
+) {
+    // 计算依赖关系对权重的影响
+    fun calculateWeightWithDependencies(): Double {
+        var baseWeight = 1.0 // 基础权重
+        dependencies.forEach { dependency ->
+            if (dependency.condition(dependency.sourceOption)) {
+                baseWeight += dependency.effect(dependency.sourceOption)
+            }
+        }
+        return baseWeight.coerceAtLeast(0.0) // 确保权重不小于0
+    }
+}
+
+class OptionDependency(
+    val sourceOption: QuestionOption, // 依赖的来源选项
+    val targetOption: QuestionOption, // 目标选项，受影响的选项
+    val condition: (QuestionOption) -> Boolean, // 判断条件，当 sourceOption 满足某个条件时影响 targetOption
+    val effect: (QuestionOption) -> Double // 定义当条件满足时对目标选项的权重影响
+)
+
+
+enum class QuestionType {
+    SINGLE_CHOICE, // 单选
+    MULTIPLE_CHOICE, // 多选
+    OPEN_ENDED // 开放式问题
+}
+
+enum class Gender {
+    MALE, FEMALE
+}
+
 class SurveyQuestion(
+    val title: String,
+    val content: String,
+    val question: Question,
+) {
+    fun getQuestion(): Question {
+        return this.question
+    }
+}
 
+class SurveyBackgroundSample(
+    val surveyRespondent: SurveyRespondent,
+    val surveyBackgroundList: List<SurveyBackground>
 )
+
+class SurveyRespondent(
+    val name: String,
+    val age: Int,
+    val gender: Gender
+)
+
+class SurveyBackground(
+    val title: String,
+    val backgroundQuestion: Question
+)
+

src/main/kotlin/questionnaire/SurveySample.kt

@@ -1,25 +0,0 @@
-package org.echo.questionnaire
-
-class SurveySample(val surveyBackgroundSet: Set<SurveyBackgroundOption>) {
-
-}
-
-class SurveySampleBackground(
-    //关联的背景选题
-    val surveyBackground: SurveyBackground,
-    //选项
-    val chooseOption: SurveyBackgroundOption
-)
-
-class SurveyBackground(
-    val backgroundFactor: String,
-    val option: Set<SurveyBackgroundOption> = mutableSetOf()
-) {
-
-}
-
-class SurveyBackgroundOption(
-    val optionName: String,
-    val optionMark: String,
-    val optionDes: String
-)