lookFile.vue 5.7 KB

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  1. <template>
  2. <div class="exhibition-file">
  3. <div v-if="Object.keys(exhibitionFile.list).length">
  4. <div v-for="(val,key,i) in exhibitionFile.list" :key="i">
  5. <div class="" v-for="(j,index) in val">
  6. <p class="title">
  7. <span class="iconfont icon-juxing"></span>
  8. {{key}}
  9. </p>
  10. <div v-if="j.fileList !=undefined && j.fileList.length">
  11. <div v-for="(item,index) in j.fileList" class="content">
  12. <!-- 图标-->
  13. <div class="file-box" >
  14. <div class="file-box-left ">
  15. <div class="file-box-left-content ">
  16. <span class="iconfont icon-Excel excel fs20"></span>
  17. </div>
  18. </div>
  19. <div class="file-box-center">
  20. <p style="margin-top: 20px"> {{delFile(item.Name)}}</p>
  21. <p> {{delFile(item.CreateTime)}}</p>
  22. </div>
  23. <div class="file-box-right ">
  24. <span
  25. style="height: 88px;"
  26. class="iconfont icon-download1 df fs20"
  27. @click="download(item.Key)"/>
  28. </div>
  29. </div>
  30. </div>
  31. </div>
  32. <div v-else style="text-align: center;margin: 10px auto">暂无数据</div>
  33. </div>
  34. </div>
  35. </div>
  36. <div v-else style="text-align: center;margin: 10px auto">暂无数据</div>
  37. </div>
  38. </template>
  39. <script>
  40. export default {
  41. props: ['exhibitionFile'],
  42. data() {
  43. return {};
  44. },
  45. created() {
  46. },
  47. methods: {
  48. //处理地址
  49. delFile(name) {
  50. return name && name.length > 20 ? name.substring(0, 20) + "..." : name
  51. },
  52. //点击下载
  53. download(key) {
  54. console.log(key)
  55. window.open("/image-service/common/file_get/" + key + "?systemId=dataPlatform")
  56. },
  57. //删除图片
  58. deleteFile(i, key) {
  59. this.filesArr.splice(i, 1);
  60. this.$emit("change", this.filesArr, this.defined);
  61. },
  62. //上传
  63. uploadAndSubmit(item) {
  64. // var form = document.forms["demoForm"];
  65. // if (form["file"].files.length > 0) {
  66. // 寻找表单域中的 <input type="file" ... /> 标签
  67. // var file = form["file"].files[0];
  68. let file = item.file;
  69. // try sending
  70. let reader = new FileReader();
  71. let vm = this;
  72. let fileType = file.name.split(".");
  73. let type = fileType[fileType.length - 1];
  74. let key = "&key=" + fileType[0] + file.uid + "." + type
  75. let CreateTime = tools.formatDate(new Date(file.lastModified))
  76. reader.onloadstart = function () {
  77. // 这个事件在读取开始时触发
  78. };
  79. reader.onprogress = function (p) {
  80. // 这个事件在读取进行中定时触发
  81. };
  82. reader.onload = function () {
  83. // 这个事件在读取成功结束后触发
  84. };
  85. reader.onloadend = function () {
  86. // 这个事件在读取结束后,无论成功或者失败都会触发
  87. if (reader.error) {
  88. } else {
  89. // document.getElementById("bytesRead").textContent = file.size;
  90. // 构造 XMLHttpRequest 对象,发送文件 Binary 数据
  91. var xhr = new XMLHttpRequest();
  92. xhr.open(
  93. /* method */
  94. "POST",
  95. /* target url */
  96. "/image-service/common/file_upload?systemId=dataPlatform&secret=9e0891a7a8c8e885&overwrite=true" + key
  97. /*, async, default to true */
  98. );
  99. //xhr.overrideMimeType("application/octet-stream");
  100. xhr.send(reader.result);
  101. xhr.onreadystatechange = function () {
  102. if (xhr.readyState == 4) {
  103. console.log(xhr)
  104. if (xhr.status == 200) {
  105. let fileObject = {
  106. Key: key.split("=")[1],
  107. Type: type,
  108. Name: file.name,
  109. CreateTime,
  110. SystemId: 'dataPlatform'
  111. }
  112. vm.filesArr.push(fileObject);
  113. vm.$emit("change", vm.filesArr, vm.defined);
  114. } else {
  115. this.$message.error(res.data.ResultMsg)
  116. }
  117. }
  118. };
  119. }
  120. };
  121. reader.readAsArrayBuffer(file);
  122. }
  123. },
  124. };
  125. </script>
  126. <style lang="less" scoped>
  127. .exhibition-file {
  128. .title {
  129. /*border-left: 8px solid black;*/
  130. margin: 10px;
  131. font-weight: 600;
  132. text-indent: 10px;
  133. display: block;
  134. overflow: hidden;
  135. }
  136. .df {
  137. display: flex;
  138. justify-content: center;
  139. align-items: center;
  140. }
  141. .file-box {
  142. border: 1px solid #eee;
  143. margin: 10px;
  144. height: 88px;
  145. .file-box-left {
  146. display: inline-block;
  147. width: 20%;
  148. height: 100%;
  149. overflow: hidden;
  150. text-align: center;
  151. .file-box-left-content {
  152. background: #eeeeee;
  153. width: 50px;
  154. height: 50px;
  155. margin: 20px 14px;
  156. .excel{
  157. display: block;
  158. padding-top: 5px;
  159. }
  160. }
  161. }
  162. .file-box-center {
  163. display: inline-block;
  164. width: 58%;
  165. height: 100%;
  166. overflow: hidden;
  167. text-align: center;
  168. }
  169. .file-box-right {
  170. display: inline-block;
  171. width: 19%;
  172. height: 100%;
  173. overflow: hidden;
  174. }
  175. }
  176. .df {
  177. display: flex;
  178. justify-content: center;
  179. align-items: center;
  180. }
  181. .fs20 {
  182. font-size: 20px;
  183. }
  184. .list-name {
  185. text-align: center;
  186. }
  187. }
  188. </style>