目录

原登录界面

最终效果

实现步骤 

插件下载 

---

原登录界面

最终效果

实现步骤 

1 odoo创建插件web_login

2 在static目录下编写css和js文件

login.css代码 

html,
body {
    position:fixed;
  top:0px;
  left:0px;
  height:100%;
  width:100%;
  
  /*Fallback if gradeints don't work */
  background: #141e6e;
  /*Linear gradient... */
  background: 
    radial-gradient(
     at center, #0075c3, #000b61
    );
}

.apImgTitle {
	position: fixed;
	width: 42%;
	left: 30%;
	top: 30%;
}

.apTitle {
    font-size: 40px;
    color: #fff;
    position: fixed;
    top: 32%;
    width: 100%;
    text-align: center;
}

.logcon {
position: fixed;
    width: 100%;
    top: 47%;
    text-align: center;
}

.logcon input {
	padding: 10px 15px;
	border-radius: 3px;
	border: none;
	margin-right: 10px;
	width: 220px;
}

.logcon button {
	padding: 7px 20px 10px 20px;
	border: none;
	background: #fff;
	border-radius: 3px;
}

.logcon button:hover {
	cursor: pointer;
}

canvas {
	display: block;
	vertical-align: bottom;
}

#particles-js {
	width: 100%;
	height: 100%;

	background-size: cover;
	background-position: 50% 50%;
	background-repeat: no-repeat;
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
}

login.js和loginApp.js引用自particles.js库

GitHub - VincentGarreau/particles.js: A lightweight JavaScript library for creating particles

3 编写修改登录页面的xml文件webclient_templates.xml并在__manifest__.py文件中引用

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <template id="web_login.login_layout" inherit_id="web.login_layout">
        <xpath expr="//div[@t-if='not disable_footer']" position="replace">
            <div class="text-center" t-if="not disable_footer">

            </div>
        </xpath>
        <xpath expr="//div[@class='container py-5']" position="before">
            <div id="particles-js" style="display: flex;align-items: center;justify-content: center">
                <canvas class="particles-js-canvas-el" style="width: 100%; height: 100%;" width="472" height="625"></canvas>
            </div>
        </xpath>
    </template>

    <template id="web_login.auth_signup" inherit_id="web.login">
        <xpath expr="//label[@for='login']" position="replace">
            <label for="login">账号</label>
        </xpath>
        <xpath expr="//input[@name='login']" position="replace">
            <input type="text" placeholder="账号" name="login" t-att-value="login" id="login" t-attf-class="form-control #{'form-control-sm' if form_small else ''}" required="required" autofocus="autofocus" autocapitalize="off"/>
        </xpath>
        <xpath expr="//button[@type='submit']/parent::*/div[1]" position="replace">
            <div></div>
        </xpath>
        <xpath expr="//t[@t-if='debug']" position="replace">

        </xpath>
        <xpath expr="//form[@class='oe_login_form']" position="before">
            <h1 style="text-align: center;font-size: 2.1em;color: #3AADAA;">粒子效果</h1>
        </xpath>
    </template>

    <template id="web_login.frontend_layout" inherit_id="web.frontend_layout">
        <xpath expr="//head/link[last()]" position="after">
            <link rel="stylesheet" href="/web_login/static/src/css/login.css"/>
        </xpath>
    </template>

    <template id="web_login.layout" inherit_id="web.layout">
        <xpath expr="//body" position="after">
            <script type="text/javascript" src="/web_login/static/src/js/login.js"></script>
            <script type="text/javascript" src="/web_login/static/src/js/loginApp.js"></script>
        </xpath>
    </template>

    <template id="web_login.webclient_bootstrap" inherit_id="web.webclient_bootstrap">
        <xpath expr="//t[@t-set='body_classname']" position="after">
            <div id="particles-js" style="display: none;">
                <canvas class="particles-js-canvas-el" style="display: none;" width="1" height="1"></canvas>
            </div>
        </xpath>
    </template>
</odoo>

4 安装插件并运行

插件下载 

https://download.csdn.net/download/u010520912/89249105