Delete and update notice and todolist

src/router.js

@@ -14,6 +14,7 @@ import Checknotice from "./routes/checknotice.svelte";
 import UpdateChannel from "./routes/updateChannel.svelte";
 import Jumptag from "./routes/jumptag.svelte";
 import InfoPage from "./routes/infoPage.svelte";
+import Updatenotice from "./routes/updatenotice.svelte";
 export default {
   "/": DoorPage,
   "/login": Login,
@@ -31,4 +32,5 @@ export default {
   "/updateChannel": UpdateChannel,
   "/jumptag": Jumptag,
   "/infoPage": InfoPage,
+  "/updatenotice": Updatenotice,
 };

src/routes/mainpage.svelte

@@ -29,23 +29,56 @@
   function editChannel(channelName) {
     currentchannelName.set(channelName);
     push("/updateChannel");
-    // const channel = createdChannels.find((c) => c.channelName === channelName);
-    // if (channel) {
-    //   selectedChannel = channel;
-    // }
   }
-
+  function editnotice(noticeid) {
+    currentnoticeid.set(noticeid);
+    push("/updatenotice");
+  }
   function handleUpdate() {
     fetchCreatedChannels(); // 重新获取频道列表
     checkchan();
     selectedChannel = null; // 重置selectedChannel，关闭编辑模态框
   }
-
+  async function deletetodo(todoid) {
+    if (!confirm("确定要从待办事项中删除这则通知吗？")) {
+      return;
+    }
+    try {
+      const todos = await pb.collection("todolist").getFullList({
+        filter: `id="${todoid}"`,
+      });
+      for (const todo of todos) {
+        await pb.collection("todolist").delete(todo.id);
+      }
+      alert("删除成功。");
+      checkTodolist();
+    } catch (error) {
+      console.error("删除失败：", error);
+      alert("删除失败。");
+    }
+  }
+  async function deletenotice(noticeid) {
+    if (!confirm("确定要删除这则通知吗？")) {
+      return;
+    }
+    try {
+      const notices = await pb.collection("notices").getFullList({
+        filter: `id="${noticeid}"`,
+      });
+      for (const notice of notices) {
+        await pb.collection("notices").delete(notice.id);
+      }
+      alert("频道及相关数据删除成功。");
+      checkNotice();
+    } catch (error) {
+      console.error("删除频道及相关数据失败：", error);
+      alert("删除频道及相关数据失败。");
+    }
+  }
   async function deleteChannel(channelName) {
     if (!confirm("确定要删除这个频道吗？")) {
       return; // 用户取消操作，直接返回
     }
-
     try {
       // 查找channels集合中的指定频道
       const channels = await pb.collection("channels").getFullList({
@@ -165,17 +198,6 @@
     originChannelID.set(origin);
     push("/chantemplate");
   }
-  // async function test(id,cN){
-  //   currentchannelid.set(id);
-  //   alert($currentchannelid);
-  //   push("/chantemplate");
-  //     const response_ = await pb.collection("channels").getFullList({
-  //       sort: "-created",
-  //       filter: `channelName="${cN}"`,
-  //     });
-  //     originChannelID.set(response_[0].id);
-  //     originChannelID.set(response_[0].id);
-  // }
 
   async function checkUser() {
     try {
@@ -190,26 +212,6 @@
     }
   }
 
-  //   function sleep(ms) {
-  //   return new Promise(resolve => setTimeout(resolve, ms));
-  // }
-
-  // async function updateOriginChannelId(cN) {
-  //   try {
-  //     const response_ = await pb.collection("channels").getFullList({
-  //       sort: "-created",
-  //       filter: `channelName="${cN}"`,
-  //     });
-  //     originChannelID.set(response_[0].id);
-
-  //       originChannelID.set(response_[0].id);
-
-  //     alert($originChannelID);
-
-  //   } catch {
-  //     alert("error");
-  //   }
-  // }
   async function jumptodo(title) {
     const response_ = await pb.collection("notices").getFullList({
       sort: "-created",
@@ -261,13 +263,8 @@
       >频道管理</button
     >
     <Modal isOpen={showModal} close={toggleModal}>
-      <h2 style="color: black;">频道管理</h2>
+      <h2>频 道 管 理</h2>
       <div class="container flex flex-col space-y-3 items-center">
-        <!-- {#each records as record}
-          <button class="button01" on:click={() => jumpnew(record.id)}
-            >#{record.channelname}</button
-          >
-        {/each} -->
         <button
           class="btn btn-primary w-2/3 text-lg"
           on:click={() => JumpNewPage("createChannel")}
@@ -340,18 +337,11 @@
         />
       {/if}
     </Modal>
-    <!-- <button class="button-present" on:click={() => JumpNewPage("mychannel")}>
-      频道</button
-    > -->
-
-    <!-- <button class="button-present" on:click={() => JumpNewPage("mynotice")}>
-      通知管理
-    </button> -->
     <button class="btn w-4/5 h-1/5 m-100 text-5xl" on:click={toggleModal3}
       >通知管理</button
     >
     <Modal isOpen={showModal3} close={toggleModal3}>
-      <h2 style="color: black;">通知管理</h2>
+      <h2>通 知 管 理</h2>
       <div class="container">
         {#each recordsNotice as record}
           <div
@@ -365,6 +355,14 @@
             <div class="content">#{record.tag}</div>
             <div class="author">from:{record.username}</div>
           </div>
+          <div>
+            <button class="edit-btn" on:click={() => editnotice(record.id)}
+              >修改</button
+            >
+            <button class="delete-btn" on:click={() => deletenotice(record.id)}
+              >删除</button
+            >
+          </div>
         {/each}
       </div>
     </Modal>
@@ -373,7 +371,7 @@
       >待办事项</button
     >
     <Modal isOpen={showModal4} close={toggleModal4}>
-      <h2 style="color: black;">待办事项</h2>
+      <h2>待 办 事 项</h2>
       <div class="container">
         {#each todo as todothing}
           <div
@@ -383,6 +381,9 @@
             on:click={() => jumptodo(todothing.tittle)}
             on:keypress
           >
+            <button class="chacha" on:click={() => deletetodo(todothing.id)}
+              >x</button
+            >
             <div class="title">{todothing.tittle}</div>
             <div class="content">#{todothing.tag}</div>
             <div class="author">
@@ -392,12 +393,6 @@
         {/each}
       </div>
     </Modal>
-    <!-- <button
-      class="button-present"
-      on:click={() => JumpNewPage("checkInformation")}
-    >
-      待办事项
-    </button> -->
   </div></body
 >
 
@@ -549,10 +544,19 @@
     background-color: #5c5c5c; /* 修改按钮悬停时的背景颜色 */
   }
 
+  .chacha:hover,
   .delete-btn:hover {
+    color: white;
     background-color: #a54444; /* 删除按钮悬停时的背景颜色 */
   }
 
+  .chacha {
+    background-color: white;
+    width: 20px;
+    color: #a3a1a1;
+    float: right;
+    text-align: center;
+  }
   .channel-row {
     display: flex;
     align-items: center;

src/routes/sendNotification.svelte

@@ -88,28 +88,30 @@
   </div>
   <div>
     <label for="release_time">Release_time:</label>
-    <select bind:value={currentYear}>
-      {#each years as year}
-        <option value={year}>{year}年</option>
-      {/each}
-    </select>
-    <select bind:value={currentMonth}>
-      {#each months as month}
-        <option value={month}>{month}月</option>
-      {/each}
-    </select>
-    <select bind:value={currentDate}>
-      {#each Array.from({ length: days }, (_, i) => i + 1) as day}
-        <option value={day}>{day}日</option>
-      {/each}
-    </select>
+    <div class="time">
+      <select bind:value={currentYear}>
+        {#each years as year}
+          <option value={year}>{year}年</option>
+        {/each}
+      </select>
+      <select bind:value={currentMonth}>
+        {#each months as month}
+          <option value={month}>{month}月</option>
+        {/each}
+      </select>
+      <select bind:value={currentDate}>
+        {#each Array.from({ length: days }, (_, i) => i + 1) as day}
+          <option value={day}>{day}日</option>
+        {/each}
+      </select>
+    </div>
   </div>
   <div>
-    <button type="submit" class="cancel-button"> 发布 </button>
+    <button type="submit" class="btn btn-primary w-1/6 text-lg"> 发布 </button>
   </div>
 </form>
 
-<button on:click={cancel} class="cancel-button"> 取消 </button>
+<button on:click={cancel} class="btn btn-primary w-1/6 text-lg"> 取消 </button>
 
 <style>
   div {
@@ -120,30 +122,29 @@
     display: block;
     font-weight: bold; /*文本粗细*/
     margin-bottom: 5px; /* div元素之间的距离 */
-    width: 150px;
+    width: 20%;
+    margin-left: 10%;
   }
 
   input[type="text"] {
-    width: 80%;
+    width: 20%;
     height: 40px;
-    float: left;
     border: 1px solid #ccc; /* 边框 */
     padding: 10px; /* 内边距 */
     border-radius: 5px; /* 圆角 */
+    float: left;
+    margin-left: 20%;
   }
 
   textarea {
-    width: 100%;
+    width: 60%;
     height: 400px;
     padding: 10px; /* 内边距 */
     font-weight: bold; /*文本粗细*/
     border: 1px solid #ccc; /* 边框 */
     border-radius: 5px; /* 圆角 */
   }
-
-  .cancel-button {
-    margin-top: 10px;
-    justify-content: center;
-    float: left;
+  .time {
+    width: 55%;
   }
 </style>

src/routes/updateChannel.svelte

@@ -40,7 +40,7 @@
 
       try {
         await pb.collection("channels").update(channelId, data);
-        alert("Channel updated successfully");
+        alert("频道修改成功！");
         isLoading = false;
         push("/main");
       } catch (error) {
@@ -49,7 +49,7 @@
       }
     } else {
       // 如果channelId不存在，可以选择创建新频道或者显示错误消息
-      alert("Channel does not exist.");
+      alert("所选频道不存在。");
       isLoading = false;
     }
   }