目前在官方文档还没有对应api,下面是自己做的一个示例
// 将 富文本的 spans 转换为 HTML
SpansToHtml(spans: RichEditorImageSpanResult[]): string {
let html = ''
spans.forEach(span => {
let spanToHtml = ''
// 如果是文字
if (typeof (span as RichEditorImageSpanResult)['value'] != 'undefined') {
let item = span as RichEditorImageSpanResult
let text: string = (span as RichEditorImageSpanResult)['value']
let Size = '<p class="article-detail-c-text" style="display:inline;"><font style="font-size:16px";>' //设置字体
let Weight = '<b style="font-weight: bold">'
let Italic = '<i <b style="font-style: italic">'
// 处理各种样式
if (item['textStyle']) {
if (item['textStyle']['fontSize']) {
Size =
`<p class="article-detail-c-text" style="display:inline;"><font style = "font-size:${item['textStyle']['fontSize']}px";>`
spanToHtml = Size + text + '</font></p>'
} else if (item['textStyle']['fontStyle']) {
spanToHtml = Italic + spanToHtml + '</i>'
} else if (item['textStyle']['fontWeight']) {
spanToHtml = Weight + spanToHtml + '</b>'
}
} else {
spanToHtml =
`<p class="article-detail-c-text" style="display:inline;"><font style="font-size:16px";>${text}</font></p>`
}
}
// 图片类型
else {
let imgurl = (span as RichEditorImageSpanResult)['valueResourceStr']
spanToHtml =
`<img src='${imgurl}?x-oss-process=image/resize,w_750'><font style="font-size:14px";></font><p class="article-detail-c-text" style="display:inline;"><font style="font-size:14px";>\n\n</font></p>`
}
html += spanToHtml
})
LogUtil.info(`富文本转换HTML` + html)
return html
}
根据业务需求自行更改拼接字段
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