Site updated: 2022-11-24 09:20:20
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"description": "天生我材必有用",
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"home_page_url": "https://blog.jingxiyuan.cn",
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"items": [
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{
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"id": "https://blog.jingxiyuan.cn/2022/11/24/KLineChart%E5%AE%9E%E7%8E%B0%E4%B8%80%E5%B9%85%E5%9B%BE%E4%B8%8A%E7%94%BB%E5%A4%9A%E4%B8%AA%E8%9C%A1%E7%83%9BK%E7%BA%BF/",
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"url": "https://blog.jingxiyuan.cn/2022/11/24/KLineChart%E5%AE%9E%E7%8E%B0%E4%B8%80%E5%B9%85%E5%9B%BE%E4%B8%8A%E7%94%BB%E5%A4%9A%E4%B8%AA%E8%9C%A1%E7%83%9BK%E7%BA%BF/",
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"title": "KLineChart实现一幅图上画多个蜡烛K线",
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"date_published": "2022-11-24T00:53:00.000Z",
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"content_html": "<h4 id=\"引言\"><a class=\"anchor\" href=\"#引言\">#</a> 引言</h4>\n<p>最近接到一个任务是通过<span https:klinecharts.comzh-CNguide=\"\"> KLineChart</span> 实现在一幅图上画两个合约的蜡烛图。研究 api 发现并没有通过配置实现的方法，于是联系作者沟通得知需要自己画图实现。于是有了本篇文章<span class=\"label blue\"> 8.6.1</span>。<br />\n<img data-src=\"https://file.jingxiyuan.cn/images/2022/11/24/KLineChart.jpg\" alt=\"KLineChart.jpg\" /></p>\n<h4 id=\"添加指标模版\"><a class=\"anchor\" href=\"#添加指标模版\">#</a> 添加指标模版</h4>\n<figure class=\"highlight js\"><figcaption data-lang=\"JavaScript\"></figcaption><table><tr><td data-num=\"1\"></td><td><pre><span class=\"token keyword\">let</span> shortName <span class=\"token operator\">=</span> <span class=\"token keyword\">this</span><span class=\"token punctuation\">.</span>constant<span class=\"token punctuation\">.</span>periodTypeEnum<span class=\"token punctuation\">.</span><span class=\"token function\">getNameByCode</span><span class=\"token punctuation\">(</span><span class=\"token keyword\">this</span><span class=\"token punctuation\">.</span>klineType<span class=\"token punctuation\">)</span> <span class=\"token operator\">+</span> <span class=\"token string\">' 合约2：'</span> <span class=\"token operator\">+</span> <span class=\"token keyword\">this</span><span class=\"token punctuation\">.</span>currentInstrumentId</pre></td></tr><tr><td data-num=\"2\"></td><td><pre><span class=\"token keyword\">this</span><span class=\"token punctuation\">.</span>chart<span class=\"token punctuation\">.</span><span class=\"token function\">addTechnicalIndicatorTemplate</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">{</span></pre></td></tr><tr><td data-num=\"3\"></td><td><pre> <span class=\"token literal-property property\">name</span><span class=\"token operator\">:</span> <span class=\"token string\">'custom_candle_solid'</span><span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"4\"></td><td><pre> <span class=\"token literal-property property\">shortName</span><span class=\"token operator\">:</span> shortName<span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"5\"></td><td><pre> <span class=\"token literal-property property\">precision</span><span class=\"token operator\">:</span> <span class=\"token number\">2</span><span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"6\"></td><td><pre> <span class=\"token literal-property property\">bar</span><span class=\"token operator\">:</span> <span class=\"token punctuation\">{</span></pre></td></tr><tr><td data-num=\"7\"></td><td><pre>\t<span class=\"token literal-property property\">upColor</span><span class=\"token operator\">:</span> <span class=\"token string\">'#EF5350'</span><span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"8\"></td><td><pre>\t<span class=\"token literal-property property\">downColor</span><span class=\"token operator\">:</span> <span class=\"token string\">'#26A69A'</span><span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"9\"></td><td><pre>\t<span class=\"token literal-property property\">noChangeColor</span><span class=\"token operator\">:</span> <span class=\"token string\">'#888889'</span></pre></td></tr><tr><td data-num=\"10\"></td><td><pre> <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"11\"></td><td><pre> <span class=\"token literal-property property\">plots</span><span class=\"token operator\">:</span> <span class=\"token punctuation\">[</span></pre></td></tr><tr><td data-num=\"12\"></td><td><pre>\t<span class=\"token punctuation\">{</span> <span class=\"token literal-property property\">key</span><span class=\"token operator\">:</span> <span class=\"token string\">'open'</span><span class=\"token punctuation\">,</span> <span class=\"token literal-property property\">title</span><span class=\"token operator\">:</span> <span class=\"token string\">'开: '</span> <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"13\"></td><td><pre>\t<span class=\"token punctuation\">{</span> <span class=\"token literal-property property\">key</span><span class=\"token operator\">:</span> <span class=\"token string\">'close'</span><span class=\"token punctuation\">,</span> <span class=\"token literal-property property\">title</span><span class=\"token operator\">:</span> <span class=\"token string\">'收: '</span> <span class=\"token punctuation\">}</span><span class=\"token punctuation\">,</span></pre></td></tr><tr><td data-num=\"14\"></td><td><pre>\t<span class=\"token punctuation\">{</span> <span class=\"token literal-property property\Line truncated
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"tags": [
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"工作",
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"解决问题",
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"KLineChart",
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"KLineChart",
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"K线",
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"蜡烛图"
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]
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},
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{
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"id": "https://blog.jingxiyuan.cn/2022/11/21/mysql%E6%95%B0%E6%8D%AE%E5%BA%93auto-increment%E8%87%AA%E5%A2%9E%E9%95%BF%E4%B8%8D%E5%8F%98%E7%9A%84%E5%A4%84%E7%90%86%E6%96%B9%E6%B3%95/",
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"url": "https://blog.jingxiyuan.cn/2022/11/21/mysql%E6%95%B0%E6%8D%AE%E5%BA%93auto-increment%E8%87%AA%E5%A2%9E%E9%95%BF%E4%B8%8D%E5%8F%98%E7%9A%84%E5%A4%84%E7%90%86%E6%96%B9%E6%B3%95/",
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@@ -263,19 +278,6 @@
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"PicGo",
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"chevereto"
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]
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},
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{
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"id": "https://blog.jingxiyuan.cn/2022/10/11/svn%E5%BA%93%E8%BD%ACgit%E5%BA%93/",
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"url": "https://blog.jingxiyuan.cn/2022/10/11/svn%E5%BA%93%E8%BD%ACgit%E5%BA%93/",
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"title": "svn库转git库",
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"date_published": "2022-10-11T02:40:00.000Z",
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"content_html": "<h4 id=\"前期准备\"><a class=\"anchor\" href=\"#前期准备\">#</a> 前期准备</h4>\n<p> 首先安装好 svn 和 git 工具。</p>\n<h4 id=\"svn转git\"><a class=\"anchor\" href=\"#svn转git\">#</a> svn 转 git</h4>\n<p>1、 到 svn 项目目录右键选中 gitbash 打开窗口，执行获取用户并映射成 git 样式账号命令如下：<br />\n <code>svn log -q | awk -F '|' '/^r/ {sub("^ ", "", $2); sub(" $", "", $2); print $2" = "$2" <"$2">"}' | sort -u > users.txt</code></p>\n<p> 然后会在目录下生成文件 users.txt 样式如：zhansan = 张三 <span class=\"exturl\" data-url=\"bWFpbHRvOnpoYW5zYW5AeHh4LmNvbQ==\">zhansan@xxx.com</span>。</p>\n<p>2、新建个文件夹，将生成的 users.txt 放入新建的文件夹，然后在新建的文件夹中右键选中 gitbash 弹出窗口后执行下面命令（https://svn_project_url/ 为 svn 库的 url），拉取 svn 代码到本地新建文件夹中。<br />\n <code>git svn clone https://svn_project_url/ --no-metadata --no-minimize-url --authors-file=users.txt</code></p>\n<ul>\n<li>期间可能会弹出 svn 的账户密码验证窗口，正确输入即可。</li>\n</ul>\n<h4 id=\"推送项目到git库\"><a class=\"anchor\" href=\"#推送项目到git库\">#</a> 推送项目到 git 库</h4>\n<p>1、在 gitbash 窗口 cd 到 git 项目文件夹中执行以下命令把 git 仓库地址加入到 remote 中（https://git_project_url/ 为 git 库的 url）。<br />\n <code>git remote add origin https://git_project_url/</code></p>\n<p>2、push 项目到 git 库中。<br />\n <code>git push origin master</code></p>\n",
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"tags": [
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"Windows",
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"工具",
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"svn",
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"git"
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]
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}
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]
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}
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