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<template>
<div>
<el-page-header
:content="
$route.meta.title + ' - ' +
(detail.name || detail.mingcheng || detail.no || detail.bianhao || ' ')
"
style="
padding: 1em;
font-size: 1em;
background: #fff;
margin: 1.67em 0;
box-shadow: 0 2px 12px 0 rgb(0 0 0 / 10%);
border-radius: 5px;
"
@back="$router.back()"
>
</el-page-header>
<el-row :gutter="20">
<el-col :span="24">
<el-card>
<div class="el-descriptions__header el-descriptions__title">
基本信息
</div>
<el-descriptions
border
size="small"
:column="2"
:label-style="{ 'font-weight': '600' }"
>
<el-descriptions-item
v-for="item in showFields"
:label="item.name"
v-if="!['file', 'picture'].find((j) => j === item.field)"
>{{ contentFormat(item)
}}</el-descriptions-item
>
</el-descriptions>
</el-card>
<el-card v-for="item in linkTableList">
<div class="el-descriptions__header el-descriptions__title">
{{ item.title }}
</div>
<xy-table size="mini" :height="300" :is-page="false" :list="item.value" :table-item="item.field"></xy-table>
</el-card>
</el-col>
</el-row>
<el-backtop></el-backtop>
<Modal
:width="76"
transfer
:z-index="6000"
v-model="showModal"
:footer-hide="true"
title="预览"
>
<template>
<iframe
style="width: 100%; height: 57vh"
:src="codeUri"
border="0"
></iframe>
</template>
</Modal>
</div>
</template>
<script>
import { show, index } from "@/api/system/baseForm";
import { show as formShow, index as customFormIndex } from "@/api/system/customForm";
import { getparameter } from "@/api/system/dictionary";
import { listdept } from "@/api/system/department";
import { download } from "@/utils/downloadRequest";
export default {
name: "detail",
data() {
return {
showModal:false,
codeUri: "",
detail: {},
fields: [],
relation: [],
customForm: {
customFormId: "",
tableName: "",
},
allTables: [],
linkTableList: [],
};
},
methods: {
open(url) {
this.codeUri = `http://view.ali251.langye.net:8012/onlinePreview?url=${encodeURIComponent(
new Buffer(url).toString("base64")
)}`;
this.showModal = true;
},
down(e) {
download(e.url, "get", {}, e.original_name);
},
getAllTables () {
customFormIndex({
page: 1,
page_size: 999
}).then(res => {
this.allTables = res.data
})
},
getLinkTableList () {
let relationFields = this.fields.filter(field => (field._relations?.link_relation === 'newHasMany' || field._relations?.link_relation === 'hasMany'));
for (let i = 0;i < relationFields.length;i++) {
let item = relationFields[i]
let table_id = this.allTables.find(table => table.table_name === item._relations.link_table_name)?.id
let promiseAll = [
index({
table_name: item._relations.link_table_name,
page: 1,
page_size: 999,
filter: [
{
key: item._relations.foreign_key,
op: 'eq',
value: this.$route.params.id
}
]
}),
formShow({
id: table_id
})
];
Promise.all(promiseAll).then(res => {
let dataTable = this.allTables.find(t => t.table_name === res[1].relation[0].link_table_name);
formShow({ id: dataTable.id }).then(res1 => {
this.linkTableList.push({
value: res[0].data?.map(o => o[res[1]?.relation[0]?.link_with_name]),
field: this.formatColumn(res1),
title: res[1]?.name
})
})
})
}
},
formatColumn (info) {
let table = [];
//字段处理
//初始表白名单
let baseTable = new Map([
['departments', async () => {
const res = await listdept()
return res
}],
['admins',[]]
])
let { fields, relation } = info;
let fieldRes = fields.sort((a,b) => a.sort - b.sort)
if (
!fields ||
!relation ||
!fields instanceof Array ||
!relation instanceof Array
) {
throw new Error("fields或relation格式错误");
}
fieldRes?.forEach((i, index) => {
i._relations = relation.find((j) => j.custom_form_field === i.field);
if (i.select_item && typeof i.select_item === 'object') {
let keys = Object.keys(i.select_item)
i._params = keys.map(key => {
return {
key,
value: i.select_item[key]
}
})
}
if (i.edit_input === 'file' || i.edit_input === 'files') {
return
}
if (i._relations) {
if (baseTable.get(i._relations.link_table_name)) {
baseTable.get(i._relations.link_table_name)().then(res => i._params = res)
} else {
i._params = i._relations.parameter_id
? getparameter({ id: i._relations.parameter_id },false).then((res) => {
i._params = res.detail;
})
: this.index({
table_name: i._relations.link_table_name,
page: 1,
page_size: 9999,
}).then((res) => {
i._params = res.data;
});
}
}
});
fields
?.filter((i) => i.list_show)
.forEach((i) => {
if (i._relations) return
let linkOb = {};
if (i.edit_input === "richtext") {
linkOb.customFn = (row) => {
return (
<div
style={{ "max-height": "55px","overflow": "scroll" }}
domPropsInnerHTML={row[i.field]}
></div>
);
};
}
if (
i.select_item &&
typeof i.select_item === "object" &&
!(i.select_item instanceof Array)
) {
let keys = Object.keys(i.select_item);
linkOb.customFn = (row) => {
let paramMap = new Map();
keys.forEach((key) => {
paramMap.set(i.select_item[key], key);
});
return <span>{paramMap.get(row[i.field]?.toString())}</span>;
};
}
if (i._relations) {
let { link_relation, foreign_key, link_with_name } = i._relations;
if (link_relation === "newHasOne" || link_relation === "hasOne") {
linkOb.customFn = (row) => {
if (i.edit_input === "file") {
return (
<a
download={row[link_with_name]?.original_name}
href={row[link_with_name]?.url}
>
{row[link_with_name]?.original_name}
</a>
);
} else {
return (
<span>
{row[link_with_name]?.name ||
row[link_with_name]?.no ||
row[link_with_name]?.value}
</span>
);
}
};
}
if (link_relation === "hasMany" || link_relation === "newHasMany") {
linkOb.customFn = (row) => {
if (i.edit_input === "files") {
return (
<div style="display: flex;flex-direction: column;">
{row[link_with_name]?.map((o) => (
<a>
{ o?.original_name || o?.name }
</a>
))}
</div>
)
} else {
return (
<div>
{row[link_with_name]?.map((o) => (
<p>
{o?.name ||
o?.no ||
o?.value ||
o?.biaoti ||
o?.mingcheng}
</p>
))}
</div>
);
}
};
}
}
table.push(
Object.assign(
{
prop: i.field,
label: i.name,
width: i.width,
fixed: i.is_fixed,
},
linkOb
)
);
});
table.unshift({
type: "index",
width: 60,
label: "序号",
});
return table;
},
async getFields() {
this.getAllTables();
if (this.$route.meta.params?.custom_form) {
let decode = decodeURIComponent(this.$route.meta.params?.custom_form);
try {
let custom_form = JSON.parse(decode);
this.customForm.customFormId = custom_form.custom_form_id;
this.customForm.tableName = custom_form.table_name;
} catch (err) {
console.warn(err);
}
}
const res = await formShow({ id: this.customForm.customFormId }, false);
this.fields = res.fields.sort((a, b) => a.sort - b.sort);
this.relation = res.relation;
//字段处理
//初始表白名单
let baseTable = new Map([
[
"departments",
async () => {
const res = await listdept();
return res;
},
],
["admins", []],
]);
let { fields, relation } = this;
if (
!fields ||
!relation ||
!fields instanceof Array ||
!relation instanceof Array
) {
throw new Error("fields或relation格式错误");
}
fields
.sort((a, b) => a.sort - b.sort)
.forEach((i) => {
i._relations = relation.find(
(j) => j.custom_form_field === i.field
);
if (i.select_item && typeof i.select_item === "object") {
let keys = Object.keys(i.select_item);
i._params = keys.map((key) => {
return {
key,
value: /^\d*$/.test(i.select_item[key])
? Number(i.select_item[key])
: i.select_item[key],
};
});
}
if (i.edit_input === "file" || i.edit_input === "files") {
return;
}
if (i._relations) {
if (baseTable.get(i._relations.link_table_name)) {
baseTable
.get(i._relations.link_table_name)()
.then((res) => {
i._params = res.data;
});
} else {
// i._params = i._relations.parameter_id
// ? getparameter({ id: i._relations.parameter_id }, false).then(
// (res) => {
// i._params = res.detail;
// }
// )
// : this.index({
// table_name: i._relations.link_table_name,
// page: 1,
// page_size: 9999,
// }).then((res) => {
// i._params = res.data;
// });
}
}
});
const detail = await show({
id: this.$route.params.id,
table_name: this.customForm.tableName,
});
this.detail = detail;
},
},
computed: {
showFields () {
console.log(this.fields)
return this.fields.filter(field => (!field._relations || field._relations.link_relation === 'hasOne' || field._relations.link_relation === 'newHasOne'))
},
contentFormat() {
return function (i) {
let { _relations } = i;
if (_relations && _relations.link_table_name) {
if (
_relations.link_relation === "hasOne" ||
_relations.link_relation === "newHasOne"
) {
return (
this.detail[_relations.link_with_name]?.original_name ||
this.detail[_relations.link_with_name]?.name ||
this.detail[_relations.link_with_name]?.no ||
this.detail[_relations.link_with_name]?.value ||
this.detail[_relations.link_with_name]?.mingcheng
);
}
return;
}
if (i._params && i._params.length > 0) {
return i._params.find((j) => j.value == this.detail[i.field])?.key;
}
return this.detail[i.field];
};
},
},
created() {
this.getFields().then(_ => {
this.getLinkTableList()
})
},
};
</script>
<style scoped lang="scss">
::v-deep .el-card {
margin-bottom: 20px;
}
::v-deep .el-empty__image {
width: 120px;
}
a {
color: red;
text-decoration: none;
transition: all 0.2s;
}
a:hover {
color: red;
text-decoration: underline;
}
.el-descriptions__title {
position: relative;
padding-left: 14px;
&::before {
content: '';
width: 4px;
background: linear-gradient(to bottom,rgb(57, 129, 199), rgba(118, 148, 183, 0.7));
position: absolute;
left: 0;
top: 2px;
bottom: 2px;
}
}
</style>