From 2b057f32aa47204e3792b9641416541207f81d5d Mon Sep 17 00:00:00 2001
From: RockYang <yangjian102621@gmail.com>
Date: Wed, 29 May 2024 17:25:01 +0800
Subject: [PATCH] feat: add dalle3 page for h5

---
 CHANGELOG.md                             |   1 +
 web/src/views/mobile/Image.vue           |   3 +-
 web/src/views/mobile/pages/ImageDall.vue | 473 +++++++++++++++++++++++
 web/src/views/mobile/pages/ImgWall.vue   |  25 +-
 4 files changed, 497 insertions(+), 5 deletions(-)
 create mode 100644 web/src/views/mobile/pages/ImageDall.vue

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e8d8fba8..8be1a044 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@
 * Bug修复：修复支付码生成API权限控制的问题
 * Bug修复：模型算力设置为0时，不扣减用户算力，并且不记录算力消费日志
 * 功能优化：新增随机背景配置项，可以在后台设置，首页使用 Bing 壁纸作为背景图片
+* 功能新增：H5端支持 Dalle 绘图
 
 ## v4.0.7
 
diff --git a/web/src/views/mobile/Image.vue b/web/src/views/mobile/Image.vue
index db3a475b..d426be36 100644
--- a/web/src/views/mobile/Image.vue
+++ b/web/src/views/mobile/Image.vue
@@ -8,7 +8,7 @@
         <image-sd/>
       </van-tab>
       <van-tab title="DALL" name="dall">
-        <van-empty description="功能正在开发中"/>
+        <image-dall />
       </van-tab>
     </van-tabs>
   </div>
@@ -18,6 +18,7 @@
 import {ref} from "vue";
 import ImageMj from "@/views/mobile/pages/ImageMj.vue";
 import ImageSd from "@/views/mobile/pages/ImageSd.vue";
+import ImageDall from "@/views/mobile/pages/ImageDall.vue";
 
 const activeName = ref("mj")
 </script>
diff --git a/web/src/views/mobile/pages/ImageDall.vue b/web/src/views/mobile/pages/ImageDall.vue
new file mode 100644
index 00000000..6c345b17
--- /dev/null
+++ b/web/src/views/mobile/pages/ImageDall.vue
@@ -0,0 +1,473 @@
+<template>
+  <div class="mobile-sd">
+    <van-form @submit="generate">
+      <van-cell-group inset>
+        <div>
+          <van-field
+              v-model="quality"
+              is-link
+              label="图片质量"
+              placeholder="选择图片质量"
+              @click="showQualityPicker = true"
+          />
+          <van-popup v-model:show="showQualityPicker" position="bottom" teleport="#app">
+            <van-picker
+                :columns="qualities"
+                @cancel="showQualityPicker = false"
+                @confirm="qualityConfirm"
+            />
+          </van-popup>
+        </div>
+
+        <div>
+          <van-field
+              v-model="size"
+              is-link
+              label="图片尺寸"
+              placeholder="选择图片尺寸"
+              @click="showSizePicker = true"
+          />
+          <van-popup v-model:show="showSizePicker" position="bottom" teleport="#app">
+            <van-picker
+                :columns="sizes"
+                @cancel="showSizePicker = false"
+                @confirm="sizeConfirm"
+            />
+          </van-popup>
+        </div>
+
+        <div>
+          <van-field
+              v-model="style"
+              is-link
+              label="图片样式"
+              placeholder="选择图片样式"
+              @click="showStylePicker = true"
+          />
+          <van-popup v-model:show="showStylePicker" position="bottom" teleport="#app">
+            <van-picker
+                :columns="styles"
+                @cancel="showStylePicker = false"
+                @confirm="styleConfirm"
+            />
+          </van-popup>
+        </div>
+
+        <van-field
+            v-model="params.prompt"
+            rows="3"
+            autosize
+            type="textarea"
+            placeholder="请在此输入绘画提示词，系统会自动翻译中文提示词，高手请直接输入英文提示词"
+        />
+
+        <div class="text-line pt-6">
+          <el-tag>绘图消耗{{ dallPower }}算力，当前算力：{{ power }}</el-tag>
+        </div>
+
+        <div class="text-line">
+          <van-button round block type="primary" native-type="submit">
+            立即生成
+          </van-button>
+        </div>
+      </van-cell-group>
+    </van-form>
+
+    <h3>任务列表</h3>
+    <div class="running-job-list">
+      <van-empty v-if="runningJobs.length ===0"
+                 image="https://fastly.jsdelivr.net/npm/@vant/assets/custom-empty-image.png"
+                 image-size="80"
+                 description="暂无记录"
+      />
+      <van-grid :gutter="10" :column-num="3" v-else>
+        <van-grid-item v-for="item in runningJobs">
+          <div v-if="item.progress > 0">
+            <van-image :src="item['img_url']">
+              <template v-slot:error>加载失败</template>
+            </van-image>
+            <div class="progress">
+              <van-circle
+                  v-model:current-rate="item.progress"
+                  :rate="item.progress"
+                  :speed="100"
+                  :text="item.progress+'%'"
+                  :stroke-width="60"
+                  size="90px"
+              />
+            </div>
+          </div>
+
+          <div v-else class="task-in-queue">
+            <span class="icon"><i class="iconfont icon-quick-start"></i></span>
+            <span class="text">排队中</span>
+          </div>
+
+        </van-grid-item>
+      </van-grid>
+    </div>
+
+    <h3>创作记录</h3>
+    <div class="finish-job-list">
+      <van-empty v-if="finishedJobs.length ===0"
+                 image="https://fastly.jsdelivr.net/npm/@vant/assets/custom-empty-image.png"
+                 image-size="80"
+                 description="暂无记录"
+      />
+
+      <van-list v-else
+                v-model:error="error"
+                v-model:loading="loading"
+                :finished="finished"
+                error-text="请求失败，点击重新加载"
+                finished-text="没有更多了"
+                @load="onLoad"
+      >
+        <van-grid :gutter="10" :column-num="2">
+          <van-grid-item v-for="item in finishedJobs">
+            <div class="job-item">
+              <van-image
+                  :src="item['img_url']"
+                  :class="item['can_opt'] ? '' : 'upscale'"
+                  lazy-load
+                  @click="imageView(item)"
+                  fit="cover">
+                <template v-slot:loading>
+                  <van-loading type="spinner" size="20"/>
+                </template>
+              </van-image>
+
+              <div class="remove">
+                <el-button type="danger" :icon="Delete" @click="removeImage($event, item)" circle/>
+                <el-button type="warning" v-if="item.publish" @click="publishImage($event,item, false)"
+                           circle>
+                  <i class="iconfont icon-cancel-share"></i>
+                </el-button>
+                <el-button type="success" v-else @click="publishImage($event, item, true)" circle>
+                  <i class="iconfont icon-share-bold"></i>
+                </el-button>
+                <el-button type="primary" @click="showPrompt(item)" circle>
+                  <i class="iconfont icon-prompt"></i>
+                </el-button>
+              </div>
+            </div>
+          </van-grid-item>
+        </van-grid>
+      </van-list>
+
+    </div>
+    <button style="display: none" class="copy-prompt-dall" :data-clipboard-text="prompt" id="copy-btn-dall">复制</button>
+  </div>
+</template>
+
+<script setup>
+import {onMounted, onUnmounted, ref} from "vue"
+import {Delete} from "@element-plus/icons-vue";
+import {httpGet, httpPost} from "@/utils/http";
+import Clipboard from "clipboard";
+import {checkSession} from "@/action/session";
+import {useRouter} from "vue-router";
+import {getSessionId} from "@/store/session";
+import {
+  showConfirmDialog,
+  showDialog,
+  showFailToast,
+  showImagePreview,
+  showNotify,
+  showSuccessToast,
+  showToast
+} from "vant";
+import {showLoginDialog} from "@/utils/libs";
+
+const listBoxHeight = ref(window.innerHeight - 40)
+const mjBoxHeight = ref(window.innerHeight - 150)
+const item = ref({})
+const isLogin = ref(false)
+const activeColspan = ref([""])
+
+window.onresize = () => {
+  listBoxHeight.value = window.innerHeight - 40
+  mjBoxHeight.value = window.innerHeight - 150
+}
+
+const qualities = [
+  {text: "标准", value: "standard"},
+  {text: "高清", value: "hd"},
+]
+const sizes = [
+  {text:"1024x1024",value:"1024x1024"},
+  {text:"1792x1024",value:"1792x1024"},
+  {text: "1024x1792",value:"1024x1792"},
+]
+const styles = [
+  {text: "生动", value: "vivid"},
+  {text: "自然", value: "natural"}
+]
+const params = ref({
+  quality: qualities[0].value,
+  size: sizes[0].value,
+  style: styles[0].value,
+  prompt: ""
+})
+const quality = ref(qualities[0].text)
+const size = ref(sizes[0].text)
+const style = ref(styles[0].text)
+
+const showQualityPicker = ref(false)
+const showStylePicker = ref(false)
+const showSizePicker = ref(false)
+
+
+const runningJobs = ref([])
+const finishedJobs = ref([])
+const router = useRouter()
+const power = ref(0)
+const dallPower = ref(0) // 画一张 DALL 图片消耗算力
+
+const socket = ref(null)
+const userId = ref(0)
+const heartbeatHandle = ref(null)
+const connect = () => {
+  let host = process.env.VUE_APP_WS_HOST
+  if (host === '') {
+    if (location.protocol === 'https:') {
+      host = 'wss://' + location.host;
+    } else {
+      host = 'ws://' + location.host;
+    }
+  }
+
+  // 心跳函数
+  const sendHeartbeat = () => {
+    clearTimeout(heartbeatHandle.value)
+    new Promise((resolve, reject) => {
+      if (socket.value !== null) {
+        socket.value.send(JSON.stringify({type: "heartbeat", content: "ping"}))
+      }
+      resolve("success")
+    }).then(() => {
+      heartbeatHandle.value = setTimeout(() => sendHeartbeat(), 5000)
+    });
+  }
+
+  const _socket = new WebSocket(host + `/api/dall/client?user_id=${userId.value}`);
+  _socket.addEventListener('open', () => {
+    socket.value = _socket;
+
+    // 发送心跳消息
+    sendHeartbeat()
+  });
+
+  _socket.addEventListener('message', event => {
+    if (event.data instanceof Blob) {
+      fetchRunningJobs()
+      finished.value = false
+      page.value = 1
+      fetchFinishJobs(page.value)
+    }
+  });
+
+  _socket.addEventListener('close', () => {
+    if (socket.value !== null) {
+      connect()
+    }
+  });
+}
+
+const clipboard = ref(null)
+const prompt = ref('')
+onMounted(() => {
+  initData()
+  clipboard.value = new Clipboard(".copy-prompt-dall");
+  clipboard.value.on('success', () => {
+    showNotify({type: 'success', message: '复制成功', duration: 1000})
+  })
+  clipboard.value.on('error', () => {
+    showNotify({type: 'danger', message: '复制失败', duration: 2000})
+  })
+
+  httpGet("/api/config/get?key=system").then(res => {
+    dallPower.value = res.data.dall_power
+  }).catch(e => {
+    showNotify({type: "danger", message: "获取系统配置失败：" + e.message})
+  })
+})
+
+onUnmounted(() => {
+  clipboard.value.destroy()
+  if (socket.value !== null) {
+    socket.value.close()
+    socket.value = null
+  }
+})
+
+
+const initData = () => {
+  checkSession().then(user => {
+    power.value = user['power']
+    userId.value = user.id
+    isLogin.value = true
+    fetchRunningJobs()
+    fetchFinishJobs(1)
+    connect()
+  }).catch(() => {
+    loading.value = false
+  });
+}
+
+const fetchRunningJobs = () => {
+  // 获取运行中的任务
+  httpGet(`/api/dall/jobs?status=0`).then(res => {
+    const jobs = res.data
+    const _jobs = []
+    for (let i = 0; i < jobs.length; i++) {
+      if (jobs[i].progress === -1) {
+        showNotify({
+          message: `任务ID：${jobs[i]['task_id']} 原因：${jobs[i]['err_msg']}`,
+          type: 'danger',
+        })
+        power.value += dallPower.value
+        continue
+      }
+      _jobs.push(jobs[i])
+    }
+    runningJobs.value = _jobs
+  }).catch(e => {
+    showNotify({type: "danger", message: "获取任务失败：" + e.message})
+  })
+}
+
+const loading = ref(false)
+const finished = ref(false)
+const error = ref(false)
+const page = ref(0)
+const pageSize = ref(10)
+// 获取已完成的任务
+const fetchFinishJobs = (page) => {
+  loading.value = true
+  httpGet(`/api/dall/jobs?status=1&page=${page}&page_size=${pageSize.value}`).then(res => {
+    if (res.data.length < pageSize.value) {
+      finished.value = true
+    }
+    if (page === 1) {
+      finishedJobs.value = res.data
+    } else {
+      finishedJobs.value = finishedJobs.value.concat(res.data)
+    }
+    loading.value = false
+  }).catch(e => {
+    loading.value = false
+    showNotify({type: "danger", message: "获取任务失败：" + e.message})
+  })
+}
+
+const onLoad = () => {
+  page.value += 1
+  fetchFinishJobs(page.value)
+}
+
+// 创建绘图任务
+const promptRef = ref(null)
+const generate = () => {
+  if (!isLogin.value) {
+    return showLoginDialog(router)
+  }
+
+  if (params.value.prompt === '') {
+    promptRef.value.focus()
+    return showToast("请输入绘画提示词！")
+  }
+
+  if (!params.value.seed) {
+    params.value.seed = -1
+  }
+  params.value.session_id = getSessionId()
+  httpPost("/api/dall/image", params.value).then(() => {
+    showSuccessToast("绘画任务推送成功，请耐心等待任务执行...")
+    power.value -= dallPower.value
+  }).catch(e => {
+    showFailToast("任务推送失败：" + e.message)
+  })
+}
+
+const showPrompt = (item) => {
+  prompt.value = item.prompt
+  showConfirmDialog({
+    title: "绘画提示词",
+    message: item.prompt,
+    confirmButtonText: "复制",
+    cancelButtonText: "关闭",
+  }).then(() => {
+    document.querySelector('#copy-btn-dall').click()
+  }).catch(() => {
+  });
+}
+
+const removeImage = (event, item) => {
+  event.stopPropagation()
+  showConfirmDialog({
+    title: '标题',
+    message:
+        '此操作将会删除任务和图片，继续操作码?',
+  }).then(() => {
+    httpPost("/api/dall/remove", {id: item.id, img_url: item.img_url, user_id: userId.value}).then(() => {
+      showSuccessToast("任务删除成功")
+    }).catch(e => {
+      showFailToast("任务删除失败：" + e.message)
+    })
+  }).catch(() => {
+    showToast("您取消了操作")
+  });
+}
+
+// 发布图片到作品墙
+const publishImage = (event, item, action) => {
+  event.stopPropagation()
+  let text = "图片发布"
+  if (action === false) {
+    text = "取消发布"
+  }
+  httpPost("/api/dall/publish", {id: item.id, action: action}).then(() => {
+    showSuccessToast(text + "成功")
+    item.publish = action
+  }).catch(e => {
+    showFailToast(text + "失败：" + e.message)
+  })
+}
+
+const imageView = (item) => {
+  showImagePreview([item['img_url']]);
+}
+
+
+const qualityConfirm = (item) => {
+  params.value.quality = item.selectedOptions[0].value;
+  quality.value = item.selectedOptions[0].text
+  showQualityPicker.value = false
+}
+
+const styleConfirm = (item) => {
+  params.value.style = item.selectedOptions[0].value;
+  style.value = item.selectedOptions[0].text
+  showStylePicker.value = false
+}
+
+const sizeConfirm =(item) => {
+  params.value.size = item.selectedOptions[0].value
+  size.value=item.selectedOptions[0].text
+  showSizePicker.value =false
+}
+
+const showInfo = (message) => {
+  showDialog({
+    title: "参数说明",
+    message: message,
+  }).then(() => {
+    // on close
+  });
+}
+</script>
+
+<style lang="stylus">
+@import "@/assets/css/mobile/image-sd.styl"
+</style>
\ No newline at end of file
diff --git a/web/src/views/mobile/pages/ImgWall.vue b/web/src/views/mobile/pages/ImgWall.vue
index 4794bc72..699e743d 100644
--- a/web/src/views/mobile/pages/ImgWall.vue
+++ b/web/src/views/mobile/pages/ImgWall.vue
@@ -43,8 +43,25 @@
             </van-cell>
           </van-list>
         </van-tab>
-        <van-tab title="DALL" name="dalle3">
-          <van-empty description="功能正在开发中"/>
+        <van-tab title="DALL" name="dall">
+          <van-list
+              v-model:error="data['dall'].error"
+              v-model:loading="data['dall'].loading"
+              :finished="data['dall'].finished"
+              error-text="请求失败，点击重新加载"
+              finished-text="没有更多了"
+              @load="onLoad"
+          >
+            <van-cell v-for="item in data['dall'].data" :key="item.id">
+              <van-image :src="item['img_thumb']" @click="imageView(item)" fit="cover"/>
+
+              <div class="opt-box">
+                <el-button type="primary" @click="showPrompt(item)" circle>
+                  <i class="iconfont icon-prompt"></i>
+                </el-button>
+              </div>
+            </van-cell>
+          </van-list>
         </van-tab>
       </van-tabs>
     </div>
@@ -81,13 +98,13 @@ const data = ref({
     url: "/api/sd/imgWall",
     data: []
   },
-  "dalle3": {
+  "dall": {
     loading: false,
     finished: false,
     error: false,
     page: 1,
     pageSize: 12,
-    url: "/api/dalle3/imgWall",
+    url: "/api/dall/imgWall",
     data: []
   }
 })