fix: 分类提案简化用户输入

backend/src/main/java/com/openisle/controller/PostController.java

@@ -75,10 +75,7 @@ public class PostController {
       req.getOptions(),
       req.getMultiple(),
       req.getProposedName(),
-      req.getProposedSlug(),
+      req.getProposalDescription()
-      req.getProposalDescription(),
-      req.getApproveThreshold(),
-      req.getQuorum()
     );
     draftService.deleteDraft(auth.getName());
     PostDetailDto dto = postMapper.toDetailDto(post, auth.getName());

backend/src/main/java/com/openisle/dto/PostRequest.java

@@ -31,8 +31,5 @@ public class PostRequest {
 
   // fields for category proposal posts
   private String proposedName;
-  private String proposedSlug;
   private String proposalDescription;
-  private Integer approveThreshold;
-  private Integer quorum;
 }

backend/src/main/java/com/openisle/model/CategoryProposalPost.java

@@ -7,59 +7,53 @@ import jakarta.persistence.Enumerated;
 import jakarta.persistence.Index;
 import jakarta.persistence.PrimaryKeyJoinColumn;
 import jakarta.persistence.Table;
+import java.time.LocalDateTime;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 
-import java.time.LocalDateTime;
-
 /**
  * A specialized post type used for proposing new categories.
  * It reuses poll mechanics (participants, votes, endTime) by extending PollPost.
  */
 @Entity
-@Table(name = "category_proposal_posts", indexes = {
+@Table(
-        @Index(name = "idx_category_proposal_posts_status", columnList = "status"),
+  name = "category_proposal_posts",
-        @Index(name = "idx_category_proposal_posts_slug", columnList = "proposed_slug", unique = true)
+  indexes = { @Index(name = "idx_category_proposal_posts_status", columnList = "status") }
-})
+)
 @Getter
 @Setter
 @NoArgsConstructor
 @PrimaryKeyJoinColumn(name = "post_id")
 public class CategoryProposalPost extends PollPost {
 
-    @Enumerated(EnumType.STRING)
+  @Enumerated(EnumType.STRING)
-    @Column(name = "status", nullable = false)
+  @Column(name = "status", nullable = false)
-    private CategoryProposalStatus proposalStatus = CategoryProposalStatus.PENDING;
+  private CategoryProposalStatus proposalStatus = CategoryProposalStatus.PENDING;
 
-    @Column(name = "proposed_name", nullable = false)
+  @Column(name = "proposed_name", nullable = false, unique = true)
-    private String proposedName;
+  private String proposedName;
 
-    @Column(name = "proposed_slug", nullable = false, unique = true)
+  @Column(name = "description")
-    private String proposedSlug;
+  private String description;
 
-    @Column(name = "description")
+  // Approval threshold as percentage (0-100), default 60
-    private String description;
+  @Column(name = "approve_threshold", nullable = false)
+  private int approveThreshold = 60;
 
-    // Approval threshold as percentage (0-100), default 60
+  // Minimum number of participants required to meet quorum
-    @Column(name = "approve_threshold", nullable = false)
+  @Column(name = "quorum", nullable = false)
-    private int approveThreshold = 60;
+  private int quorum = 10;
 
-    // Minimum number of participants required to meet quorum
+  // Optional voting start time (end time inherited from PollPost)
-    @Column(name = "quorum", nullable = false)
+  @Column(name = "start_at")
-    private int quorum = 10;
+  private LocalDateTime startAt;
 
-    // Optional voting start time (end time inherited from PollPost)
+  // Snapshot of poll results at finalization (e.g., JSON)
-    @Column(name = "start_at")
+  @Column(name = "result_snapshot", columnDefinition = "TEXT")
-    private LocalDateTime startAt;
+  private String resultSnapshot;
 
-    // Snapshot of poll results at finalization (e.g., JSON)
+  // Reason when proposal is rejected
-    @Column(name = "result_snapshot", columnDefinition = "TEXT")
+  @Column(name = "reject_reason")
-    private String resultSnapshot;
+  private String rejectReason;
-
-    // Reason when proposal is rejected
-    @Column(name = "reject_reason")
-    private String rejectReason;
 }
-
-

backend/src/main/java/com/openisle/repository/CategoryProposalPostRepository.java

@@ -2,17 +2,18 @@ package com.openisle.repository;
 
 import com.openisle.model.CategoryProposalPost;
 import com.openisle.model.CategoryProposalStatus;
-
-import org.springframework.data.jpa.repository.JpaRepository;
-
 import java.time.LocalDateTime;
 import java.util.List;
+import org.springframework.data.jpa.repository.JpaRepository;
 
 public interface CategoryProposalPostRepository extends JpaRepository<CategoryProposalPost, Long> {
-    List<CategoryProposalPost> findByEndTimeAfterAndProposalStatus(LocalDateTime now, CategoryProposalStatus status);
+  List<CategoryProposalPost> findByEndTimeAfterAndProposalStatus(
-    List<CategoryProposalPost> findByEndTimeBeforeAndProposalStatus(LocalDateTime now, CategoryProposalStatus status);
+    LocalDateTime now,
-    boolean existsByProposedSlug(String proposedSlug);
+    CategoryProposalStatus status
+  );
+  List<CategoryProposalPost> findByEndTimeBeforeAndProposalStatus(
+    LocalDateTime now,
+    CategoryProposalStatus status
+  );
+  boolean existsByProposedNameIgnoreCase(String proposedName);
 }
-
-
-

backend/src/main/java/com/openisle/service/PostService.java

@@ -75,6 +75,11 @@ public class PostService {
 
   private final SearchIndexEventPublisher searchIndexEventPublisher;
 
+  private static final int DEFAULT_PROPOSAL_APPROVE_THRESHOLD = 60;
+  private static final int DEFAULT_PROPOSAL_QUORUM = 10;
+  private static final long DEFAULT_PROPOSAL_DURATION_DAYS = 3;
+  private static final List<String> DEFAULT_PROPOSAL_OPTIONS = List.of("同意", "反对");
+
   @Value("${app.website-url:https://www.open-isle.com}")
   private String websiteUrl;
 
@@ -253,10 +258,7 @@ public class PostService {
     java.util.List<String> options,
     Boolean multiple,
     String proposedName,
-    String proposedSlug,
+    String proposalDescription
-    String proposalDescription,
-    Integer approveThreshold,
-    Integer quorum
   ) {
     // 限制访问次数
     boolean limitResult = postRateLimit(username);
@@ -307,35 +309,18 @@ public class PostService {
       if (proposedName == null || proposedName.isBlank()) {
         throw new IllegalArgumentException("Proposed name required");
       }
-      if (proposedSlug == null || proposedSlug.isBlank()) {
+      String normalizedName = proposedName.trim();
-        throw new IllegalArgumentException("Proposed slug required");
+      if (categoryProposalPostRepository.existsByProposedNameIgnoreCase(normalizedName)) {
+        throw new IllegalArgumentException("Proposed name already exists: " + normalizedName);
       }
-      if (categoryProposalPostRepository.existsByProposedSlug(proposedSlug)) {
+      cp.setProposedName(normalizedName);
-        throw new IllegalArgumentException("Proposed slug already exists: " + proposedSlug);
-      }
-      cp.setProposedName(proposedName);
-      cp.setProposedSlug(proposedSlug);
       cp.setDescription(proposalDescription);
-      if (approveThreshold != null) {
+      cp.setApproveThreshold(DEFAULT_PROPOSAL_APPROVE_THRESHOLD);
-        if (approveThreshold < 0 || approveThreshold > 100) {
+      cp.setQuorum(DEFAULT_PROPOSAL_QUORUM);
-          throw new IllegalArgumentException("approveThreshold must be between 0 and 100");
+      LocalDateTime now = LocalDateTime.now();
-        }
+      cp.setStartAt(now);
-        cp.setApproveThreshold(approveThreshold);
+      cp.setEndTime(now.plusDays(DEFAULT_PROPOSAL_DURATION_DAYS));
-      }
+      cp.setOptions(DEFAULT_PROPOSAL_OPTIONS);
-      if (quorum != null) {
-        if (quorum < 0) {
-          throw new IllegalArgumentException("quorum must be >= 0");
-        }
-        cp.setQuorum(quorum);
-      }
-      cp.setStartAt(startTime);
-      cp.setEndTime(endTime);
-      // default yes/no options if not provided
-      if (options == null || options.size() < 2) {
-        cp.setOptions(List.of("同意", "反对"));
-      } else {
-        cp.setOptions(options);
-      }
       cp.setMultiple(false);
       post = cp;
     } else {

backend/src/main/resources/db/migration/V7__remove_proposed_slug_from_category_proposals.sql

@@ -0,0 +1,8 @@
+ALTER TABLE category_proposal_posts
+    DROP INDEX idx_category_proposal_posts_slug;
+
+ALTER TABLE category_proposal_posts
+    DROP COLUMN proposed_slug;
+
+CREATE UNIQUE INDEX IF NOT EXISTS idx_category_proposal_posts_name
+    ON category_proposal_posts (proposed_name);

frontend_nuxt/components/ProposalForm.vue

@@ -4,67 +4,19 @@
       <span class="proposal-row-title">拟议分类名称</span>
       <BaseInput v-model="data.proposedName" placeholder="请输入分类名称" />
     </div>
-    <div class="proposal-row">
-      <span class="proposal-row-title">拟议分类 Slug</span>
-      <BaseInput v-model="data.proposedSlug" placeholder="小写短横线分隔，如: tech-news" />
-    </div>
     <div class="proposal-row">
       <span class="proposal-row-title">提案描述</span>
       <BaseInput v-model="data.proposalDescription" placeholder="简要说明提案目的与理由" />
     </div>
-    <div class="proposal-row two-col">
-      <div class="proposal-col">
-        <span class="proposal-row-title">通过阈值(%)</span>
-        <input
-          class="number-input"
-          type="number"
-          v-model.number="data.approveThreshold"
-          min="0"
-          max="100"
-        />
-      </div>
-      <div class="proposal-col">
-        <span class="proposal-row-title">法定最小参与数</span>
-        <input class="number-input" type="number" v-model.number="data.quorum" min="0" />
-      </div>
-    </div>
-    <div class="proposal-row">
-      <span class="proposal-row-title">投票结束时间</span>
-      <client-only>
-        <flat-pickr v-model="data.endTime" :config="dateConfig" class="time-picker" />
-      </client-only>
-    </div>
-    <div class="proposal-row">
-      <span class="proposal-row-title">投票选项</span>
-      <div class="poll-option-item" v-for="(opt, idx) in data.options" :key="idx">
-        <BaseInput v-model="data.options[idx]" placeholder="选项内容" />
-        <close-icon class="remove-option-icon" @click="removeOption(idx)" />
-      </div>
-      <div class="add-option" @click="addOption">添加选项</div>
-    </div>
   </div>
 </template>
 
 <script setup>
-import 'flatpickr/dist/flatpickr.css'
-import FlatPickr from 'vue-flatpickr-component'
 import BaseInput from '~/components/BaseInput.vue'
 
-const props = defineProps({
+defineProps({
   data: { type: Object, required: true },
 })
-
-const dateConfig = { enableTime: true, time_24hr: true, dateFormat: 'Y-m-d H:i' }
-
-const addOption = () => {
-  props.data.options.push('')
-}
-
-const removeOption = (idx) => {
-  if (props.data.options.length > 2) {
-    props.data.options.splice(idx, 1)
-  }
-}
 </script>
 
 <style scoped>
@@ -75,55 +27,16 @@ const removeOption = (idx) => {
   gap: 20px;
   margin-bottom: 200px;
 }
+
 .proposal-row-title {
   font-size: 16px;
   color: var(--text-color);
   font-weight: bold;
   margin-bottom: 10px;
 }
+
 .proposal-row {
   display: flex;
   flex-direction: column;
 }
-.two-col {
-  display: grid;
-  grid-template-columns: 1fr 1fr;
-  gap: 20px;
-}
-.proposal-col {
-  display: flex;
-  flex-direction: column;
-}
-.number-input {
-  max-width: 120px;
-  height: 30px;
-  border-radius: 5px;
-  border: 1px solid var(--border-color);
-  padding: 0 10px;
-  font-size: 16px;
-  color: var(--text-color);
-  background-color: var(--lottery-background-color);
-}
-.poll-option-item {
-  display: flex;
-  align-items: center;
-  gap: 10px;
-  margin-bottom: 10px;
-}
-.remove-option-icon {
-  cursor: pointer;
-}
-.add-option {
-  color: var(--primary-color);
-  cursor: pointer;
-  width: fit-content;
-  margin-top: 5px;
-}
-.time-picker {
-  max-width: 200px;
-  height: 30px;
-  background-color: var(--lottery-background-color);
-  border-radius: 5px;
-  border: 1px solid var(--border-color);
-}
 </style>

frontend_nuxt/pages/new-post.vue

@@ -80,12 +80,7 @@ const poll = reactive({
 })
 const proposal = reactive({
   proposedName: '',
-  proposedSlug: '',
   proposalDescription: '',
-  approveThreshold: 60,
-  quorum: 10,
-  endTime: null,
-  options: ['同意', '反对'],
 })
 const startTime = ref(null)
 const isWaitingPosting = ref(false)
@@ -135,12 +130,7 @@ const clearPost = async () => {
   poll.endTime = null
   poll.multiple = false
   proposal.proposedName = ''
-  proposal.proposedSlug = ''
   proposal.proposalDescription = ''
-  proposal.approveThreshold = 60
-  proposal.quorum = 10
-  proposal.endTime = null
-  proposal.options = ['同意', '反对']
 
   // 删除草稿
   const token = getToken()
@@ -306,26 +296,6 @@ const submitPost = async () => {
       toast.error('请填写拟议分类名称')
       return
     }
-    if (!proposal.proposedSlug.trim()) {
-      toast.error('请填写拟议分类 Slug')
-      return
-    }
-    if (proposal.approveThreshold < 0 || proposal.approveThreshold > 100) {
-      toast.error('通过阈值需在0到100之间')
-      return
-    }
-    if (proposal.quorum < 0) {
-      toast.error('最小参与数需大于或等于0')
-      return
-    }
-    if (proposal.options.length < 2 || proposal.options.some((o) => !o.trim())) {
-      toast.error('请填写至少两个投票选项')
-      return
-    }
-    if (!proposal.endTime) {
-      toast.error('请选择投票结束时间')
-      return
-    }
   }
   try {
     const token = getToken()
@@ -347,51 +317,43 @@ const submitPost = async () => {
       }
       prizeIconUrl = uploadData.data.url
     }
+    const toUtcString = (value) => {
+      if (!value) return undefined
+      return new Date(new Date(value).getTime() + 8.02 * 60 * 60 * 1000).toISOString()
+    }
+
+    const payload = {
+      title: title.value,
+      content: content.value,
+      categoryId: selectedCategory.value,
+      tagIds: selectedTags.value,
+      type: postType.value,
+    }
+
+    if (postType.value === 'LOTTERY') {
+      payload.prizeIcon = prizeIconUrl
+      payload.prizeName = lottery.prizeName
+      payload.prizeCount = lottery.prizeCount
+      payload.prizeDescription = lottery.prizeDescription
+      payload.pointCost = lottery.pointCost
+      payload.startTime = startTime.value ? new Date(startTime.value).toISOString() : undefined
+      payload.endTime = toUtcString(lottery.endTime)
+    } else if (postType.value === 'POLL') {
+      payload.options = poll.options
+      payload.multiple = poll.multiple
+      payload.endTime = toUtcString(poll.endTime)
+    } else if (postType.value === 'PROPOSAL') {
+      payload.proposedName = proposal.proposedName
+      payload.proposalDescription = proposal.proposalDescription
+    }
+
     const res = await fetch(`${API_BASE_URL}/api/posts`, {
       method: 'POST',
       headers: {
         'Content-Type': 'application/json',
         Authorization: `Bearer ${token}`,
       },
-      body: JSON.stringify({
+      body: JSON.stringify(payload),
-        title: title.value,
-        content: content.value,
-        categoryId: selectedCategory.value,
-        tagIds: selectedTags.value,
-        type: postType.value,
-        prizeIcon: postType.value === 'LOTTERY' ? prizeIconUrl : undefined,
-        prizeName: postType.value === 'LOTTERY' ? lottery.prizeName : undefined,
-        prizeCount: postType.value === 'LOTTERY' ? lottery.prizeCount : undefined,
-        prizeDescription: postType.value === 'LOTTERY' ? lottery.prizeDescription : undefined,
-        options: postType.value === 'POLL' ? poll.options : undefined,
-        multiple: postType.value === 'POLL' ? poll.multiple : undefined,
-        proposedName: postType.value === 'PROPOSAL' ? proposal.proposedName : undefined,
-        proposedSlug: postType.value === 'PROPOSAL' ? proposal.proposedSlug : undefined,
-        proposalDescription:
-          postType.value === 'PROPOSAL' ? proposal.proposalDescription : undefined,
-        approveThreshold: postType.value === 'PROPOSAL' ? proposal.approveThreshold : undefined,
-        quorum: postType.value === 'PROPOSAL' ? proposal.quorum : undefined,
-        options:
-          postType.value === 'POLL'
-            ? poll.options
-            : postType.value === 'PROPOSAL'
-              ? proposal.options
-              : undefined,
-        startTime:
-          postType.value === 'LOTTERY' ? new Date(startTime.value).toISOString() : undefined,
-        pointCost: postType.value === 'LOTTERY' ? lottery.pointCost : undefined,
-        // 将时间转换为 UTC+8.5 时区 todo: 需要优化
-        endTime:
-          postType.value === 'LOTTERY'
-            ? new Date(new Date(lottery.endTime).getTime() + 8.02 * 60 * 60 * 1000).toISOString()
-            : postType.value === 'POLL'
-              ? new Date(new Date(poll.endTime).getTime() + 8.02 * 60 * 60 * 1000).toISOString()
-              : postType.value === 'PROPOSAL'
-                ? new Date(
-                    new Date(proposal.endTime).getTime() + 8.02 * 60 * 60 * 1000,
-                  ).toISOString()
-                : undefined,
-      }),
     })
     const data = await res.json()
     if (res.ok) {