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521 lines
22 KiB
Markdown
Executable File
521 lines
22 KiB
Markdown
Executable File
---
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title: Images 图片集
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description:
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type: 0
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group: ⚙ 组件
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menuName: Images 图片集合
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icon:
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order: 53
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---
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图片集展示,不支持配置初始化接口初始化数据域,所以需要搭配类似像`Service`、`Form`或`CRUD`这样的,具有配置接口初始化数据域功能的组件,或者手动进行数据域初始化,然后通过`source`属性,获取数据链中的数据,完成数据展示。
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## 基本用法
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通过 source 关联上下文数据,或者通过 name 关联。
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```schema
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{
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"type": "page",
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"data": {
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"imageList": [
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80"
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]
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},
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"body": [
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{
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"type": "images",
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"source": "${imageList}"
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},
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{
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"type": "divider"
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},
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{
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"type": "images",
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"name": "imageList"
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}
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]
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}
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```
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也可以静态展示,即不关联数据固定显示。
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```schema
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{
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"type": "page",
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"body": {
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"type": "images",
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"options": [
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80"
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]
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}
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}
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```
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## 值格式
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除了支持纯文本数组以外,也支持对象数组,如:
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```ts
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Array<{
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image: string; // 小图,预览图
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src?: string; // 原图
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title?: string; // 标题
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description?: string; // 描述
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[propName: string]: any; // 还可以有其他数据
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}>;
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```
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### 配置预览图地址
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需要设置对象中预览图地址的`key`值为`image`
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```schema
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{
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"type": "page",
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"data": {
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"images": [
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa1",
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"b": "bbb1"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa2",
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"b": "bbb2"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa3",
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"b": "bbb3"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa4",
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"b": "bbb4"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa5",
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"b": "bbb5"
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}
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]
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},
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"body": {
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"type": "images",
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"source": "${images}"
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}
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}
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```
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如果`key`值不是`image`,也可以在 **images 组件** 上,通过配置`src`,使用数据映射,来获取图片地址
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```schema
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{
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"type": "page",
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"data": {
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"images": [
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{
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"img": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa1",
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"b": "bbb1"
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},
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{
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"img": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa2",
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"b": "bbb2"
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},
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{
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"img": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa3",
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"b": "bbb3"
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},
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{
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"img": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa4",
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"b": "bbb4"
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},
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{
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"img": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"a": "aaa5",
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"b": "bbb5"
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}
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]
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},
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"body": {
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"type": "images",
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"source": "${images}",
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"src": "${img}"
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}
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}
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```
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### 配置原图地址
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需要设置对象中原图地址的`key`值为`src`
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```schema
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{
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"type": "page",
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"data": {
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"images": [
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"a": "aaa1",
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"b": "bbb1"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg",
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"a": "aaa2",
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"b": "bbb2"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg",
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"a": "aaa3",
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"b": "bbb3"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg",
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"a": "aaa4",
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"b": "bbb4"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg",
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"a": "aaa5",
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"b": "bbb5"
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}
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]
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},
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"body": {
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"type": "images",
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"source": "${images}",
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"enlargeAble": true
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}
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}
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```
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如果原图数据的`key`值不是`src`,也可以在 **images 组件** 上,通过配置`originalSrc`,使用数据映射,来获取原图片地址
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```schema
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{
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"type": "page",
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"data": {
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"images": [
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"source": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"a": "aaa1",
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"b": "bbb1"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"source": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"a": "aaa2",
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"b": "bbb2"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"source": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"a": "aaa3",
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"b": "bbb3"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"source": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"a": "aaa4",
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"b": "bbb4"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"source": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"a": "aaa5",
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"b": "bbb5"
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}
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]
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},
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"body": {
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"type": "images",
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"source": "${images}",
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"originalSrc": "${source}",
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"enlargeAble": true
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}
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}
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```
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### 配置标题和说明
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设置对象中标题的`key`值为`title`,说明的`key`为`description`或`caption`。
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```schema
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{
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"type": "page",
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"data": {
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"images": [
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"title": "图片1",
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"description": "图片1的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"title": "图片2",
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"description": "图片2的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"title": "图片3",
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"description": "图片3的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"title": "图片4",
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"description": "图片4的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"title": "图片5",
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"description": "图片5的描述"
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}
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]
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},
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"body": {
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"type": "images",
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"source": "${images}"
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}
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}
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```
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## 显示比例和缩略图模式
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比如这个例子配置成 16:9 的比率展示缩略图,并裁剪部分去掉空白。
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```schema
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{
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"type": "page",
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"body": {
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"type": "images",
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"thumbRatio": "16:9",
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"thumbMode": "cover",
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"options": [
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80"
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]
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}
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}
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```
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## 配置放大预览
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在 **images 组件** 上,配置`enlargeAble`,支持放大预览
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```schema
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{
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"type": "page",
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"data": {
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"images": [
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"title": "图片1",
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"description": "图片1的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"title": "图片2",
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"description": "图片2的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"title": "图片3",
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"description": "图片3的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"title": "图片4",
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"description": "图片4的描述"
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},
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{
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"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80",
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"src": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg",
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"title": "图片5",
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"description": "图片5的描述"
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}
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]
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},
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"body": {
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"type": "images",
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"source": "${images}",
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"enlargeAble": true
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}
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}
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```
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## 用作 Field 时
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当用在 Table 的列配置 Column、List 的内容、Card 卡片的内容和表单的 Static-XXX 中时,可以设置`name`属性,映射同名变量
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### Table 中的列类型
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```schema: scope="body"
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{
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"type": "table",
|
|
"data": {
|
|
"items": [
|
|
{
|
|
"id": "1",
|
|
"images": [
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80"
|
|
]
|
|
},
|
|
{
|
|
"id": "2",
|
|
"images": [
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80"
|
|
]
|
|
},
|
|
{
|
|
"id": "3",
|
|
"images": [
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80"
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"columns": [
|
|
{
|
|
"name": "id",
|
|
"label": "Id"
|
|
},
|
|
|
|
{
|
|
"name": "images",
|
|
"label": "颜色",
|
|
"type": "images"
|
|
}
|
|
]
|
|
}
|
|
```
|
|
|
|
List 的内容、Card 卡片的内容配置同上
|
|
|
|
### Form 中关联数据静态展示
|
|
|
|
```schema: scope="body"
|
|
{
|
|
"type": "form",
|
|
"data": {
|
|
"images": [
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80"
|
|
]
|
|
},
|
|
"body": [
|
|
{
|
|
"type": "static-images",
|
|
"name": "images",
|
|
"label": "图片集"
|
|
}
|
|
]
|
|
}
|
|
```
|
|
|
|
## 工具栏
|
|
|
|
> 2.2.0 及以上版本
|
|
|
|
配置`"showToolbar": true`使图片在放大模式下开启图片工具栏。配置`"toolbarActions"`属性可以自定义工具栏的展示方式,具体配置参考[ImageAction](./image#imageaction)
|
|
|
|
```schema
|
|
{
|
|
"type": "page",
|
|
"data": {
|
|
"images": [
|
|
{
|
|
"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692722/4f3cb4202335.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"a": "aaa1",
|
|
"b": "bbb1"
|
|
},
|
|
{
|
|
"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395692942/d8e4992057f9.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"a": "aaa2",
|
|
"b": "bbb2"
|
|
},
|
|
{
|
|
"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693148/1314a2a3d3f6.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"a": "aaa3",
|
|
"b": "bbb3"
|
|
},
|
|
{
|
|
"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693379/8f2e79f82be0.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"a": "aaa4",
|
|
"b": "bbb4"
|
|
},
|
|
{
|
|
"image": "https://internal-amis-res.cdn.bcebos.com/images/2020-1/1578395693566/552b175ef11d.jpeg@s_0,w_216,l_1,f_jpg,q_80",
|
|
"a": "aaa5",
|
|
"b": "bbb5"
|
|
}
|
|
]
|
|
},
|
|
"body": {
|
|
"type": "images",
|
|
"source": "${images}",
|
|
"enlargeAble": true,
|
|
"showToolbar": true
|
|
}
|
|
}
|
|
```
|
|
|
|
## 属性表
|
|
|
|
| 属性名 | 类型 | 默认值 | 说明 | 版本 |
|
|
| -------------- | ------------------------------------------ | --------- | ---------------------------------------------------------------------------------------- | ------- |
|
|
| type | `string` | `images` | 如果在 Table、Card 和 List 中,为`"images"`;在 Form 中用作静态展示,为`"static-images"` |
|
|
| className | `string` | | 外层 CSS 类名 |
|
|
| defaultImage | `string` | | 默认展示图片 |
|
|
| value | `string`或`Array<string>`或`Array<object>` | | 图片数组 |
|
|
| source | `string` | | 数据源 |
|
|
| delimiter | `string` | `,` | 分隔符,当 value 为字符串时,用该值进行分隔拆分 |
|
|
| src | `string` | | 预览图地址,支持数据映射获取对象中图片变量 |
|
|
| originalSrc | `string` | | 原图地址,支持数据映射获取对象中图片变量 |
|
|
| enlargeAble | `boolean` | | 支持放大预览 |
|
|
| thumbMode | `string` | `contain` | 预览图模式,可选:`'w-full'`, `'h-full'`, `'contain'`, `'cover'` |
|
|
| thumbRatio | `string` | `1:1` | 预览图比例,可选:`'1:1'`, `'4:3'`, `'16:9'` |
|
|
| showToolbar | `boolean` | `false` | 放大模式下是否展示图片的工具栏 | `2.2.0` |
|
|
| toolbarActions | `ImageAction[]` | | 图片工具栏,支持旋转,缩放,默认操作全部开启 | `2.2.0` |
|