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API /api/block/updateBlock 更新文档块为空的问题 #4884

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88250 opened this issue May 13, 2022 · 2 comments
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API /api/block/updateBlock 更新文档块为空的问题 #4884

88250 opened this issue May 13, 2022 · 2 comments
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2.0.9

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88250 commented May 13, 2022

刚刚有朋友发现了一个问题 删除文档内容 · Issue #47, 使用该 API 更新文档块时, 如果请求体 data 字段设置为空字符串 "" 或者只有换行符 "\n" "\n\n" 的字符串, 如果该文档已经在编辑器中打开, 那么被更新的文档 DOM 会如下所示, 一个块都没有

<div class="protyle-wysiwyg protyle-wysiwyg--attr" spellcheck="false" contenteditable="true" style="padding: 16px 96px 380.5px;" data-doc-type="NodeDocument"></div>

关闭该文档后再重新打开又出现了两个空的段落块

但是空文档块应该存在一个空的段落块, 如下所示

<div class="protyle-wysiwyg protyle-wysiwyg--attr" spellcheck="false" contenteditable="true" data-doc-type="NodeDocument" style="padding: 16px 96px 380.5px;">
  <div data-node-id="20220513185535-5uuae2l" data-node-index="0" data-type="NodeParagraph" class="p" updated="20220513185535">
    <div contenteditable="true" spellcheck="false"></div>
    <div class="protyle-attr" contenteditable="false">​</div>
  </div>
</div>

Originally posted by @Zuoqiu-Yingyi in #4165 (comment)
@88250 88250 self-assigned this May 13, 2022
@88250 88250 added this to the 2.0.9 milestone May 13, 2022
@88250 88250 closed this as completed May 14, 2022
@Zuoqiu-Yingyi
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貌似这个问题没有完全修复

请求体:

{
    "id": "20201121212605-9td1a62",
    "dataType": "markdown",
    "data": ""
}

请求后显示正常(文档中只有一个空的段落), 但是关闭该文档后重新打开, 会出现两个空段落
image

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88250 commented May 17, 2022

@Zuoqiu-Yingyi 下个版本处理，就不单独开 issue 了。

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