TRKJ/mayfly-go
2
0
Fork 0
mirror of https://gitee.com/dromara/mayfly-go synced 2025-11-04 16:30:25 +08:00
Code Issues Packages Projects Releases Wiki Activity

feat:新增创建表和修改数据

Browse Source
This commit is contained in:
96607667.zh
2022-01-16 05:19:44 +08:00
parent d7c95cd56e
commit bcbd003dbe
6 changed files with 420 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

260
mayfly_go_web/src/views/ops/component/Table/CreateTable.vue Normal file
View File

@@ -0,0 +1,260 @@
<template>
<div>
<el-dialog title="创建表" v-model="dialogVisible" :before-close="cancel" width="90%">
<el-form label-position="left" ref="formRef" :model="tableData" label-width="80px">
<el-row>
<el-col :span="12">
<el-form-item prop="tableName" label="表名">
<el-input style="width: 80%" v-model="tableData.tableName" size="mini"></el-input>
</el-form-item>
</el-col>
<el-col :span="12">
<el-form-item prop="tableComment" label="备注">
<el-input style="width: 80%" v-model="tableData.tableComment" size="mini"></el-input>
</el-form-item>
</el-col>
<el-col :span="8">
<el-form-item prop="characterSet" label="字符集">
<el-select filterable style="width: 80%" v-model="tableData.characterSet" size="mini">
<el-option v-for="item in characterSetNameList" :key="item" :label="item" :value="item"> </el-option>
</el-select>
</el-form-item>
</el-col>
</el-row>
<el-tabs v-model="activeName">
<el-tab-pane label="字段" name="1">
<el-table :data="tableData.fields.res">
<el-table-column :prop="item.prop" :label="item.label" v-for="item in tableData.fields.colNames" :key="item.prop">
<template v-if="item.prop === 'name'" #default="scope">
<el-input size="mini" v-model="scope.row.name"></el-input>
</template>
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'type'" #default="scope">
<el-select filterable size="mini" v-model="scope.row.type">
<el-option v-for="typeValue in typeList" :key="typeValue" :value="typeValue">{{ typeValue }}</el-option>
</el-select>
</template>
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'value'" #default="scope">
<el-input size="mini" v-model="scope.row.value"> </el-input>
</template>
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'length'" #default="scope">
<el-input size="mini" v-model="scope.row.length"> </el-input>
</template>
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'notNull'" #default="scope">
<el-checkbox size="mini" v-model="scope.row.notNull"> </el-checkbox>
</template>
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'pri'" #default="scope">
<el-checkbox size="mini" v-model="scope.row.pri"> </el-checkbox>
</template>
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'auto_increment'" #default="scope">
<el-checkbox size="mini" v-model="scope.row.auto_increment"> </el-checkbox>
</template>
<!-- <template v-if="item.prop === 'un_signed'" #default="scope">
<el-checkbox :disabled="scope.row.type === 'int'" size="mini" v-model="scope.row.un_signed"> </el-checkbox>
</template> -->
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'remark'" #default="scope">
<el-input size="mini" v-model="scope.row.remark"> </el-input>
</template>
<!--eslint-disable-next-line-->
<template v-if="item.prop === 'action'" #default="scope">
<el-button type="text" size="small" @click.prevent="deleteRow(scope.$index)">删除</el-button>
</template>
</el-table-column>
</el-table>
<el-row style="margin-top: 20px">
<el-button @click="addRow()" type="text" icon="el-icon-plus"></el-button>
</el-row>
</el-tab-pane>
</el-tabs>
</el-form>
<template #footer>
<el-button :loading="btnloading" @click="submit()" type="primary">保存</el-button>
</template>
</el-dialog>
</div>
</template>
<script lang="ts">
import { watch, toRefs, reactive, defineComponent, ref, getCurrentInstance } from 'vue';
import { TYPE_LIST, CHARACTER_SET_NAME_LIST } from './service';
import { dbApi } from '../../db/api';
import { ElMessage } from 'element-plus';
export default defineComponent({
name: 'createTable',
props: {
visible: {
type: Boolean,
},
title: {
type: String,
},
data: {
type: Object,
},
dbId: {
type: Number,
},
},
setup(props: any, { emit }) {
const formRef: any = ref();
const { proxy } = getCurrentInstance() as any;
const state = reactive({
dialogVisible: false,
btnloading: false,
activeName: '1',
typeList: TYPE_LIST,
characterSetNameList: CHARACTER_SET_NAME_LIST,
tableData: {
fields: {
colNames: [
{
prop: 'name',
label: '字段名称',
},
{
prop: 'type',
label: '字段类型',
},
{
prop: 'length',
label: '长度',
},
{
prop: 'value',
label: '默认值',
},
{
prop: 'notNull',
label: '非空',
},
{
prop: 'pri',
label: '主键',
},
{
prop: 'auto_increment',
label: '自增',
},
{
prop: 'remark',
label: '备注',
},
{
prop: 'action',
label: '操作',
},
],
res: [
{
name: '',
type: '',
value: '',
length: '',
notNull: false,
pri: false,
auto_increment: false,
remark: '',
},
],
},
characterSet: 'utf8mb4',
tableName: '',
tableComment: '',
},
});
watch(props, async (newValue) => {
state.dialogVisible = newValue.visible;
});
const cancel = () => {
emit('update:visible', false);
};
const addRow = () => {
state.tableData.fields.res.push({
name: '',
type: '',
value: '',
length: '',
notNull: false,
pri: false,
auto_increment: false,
remark: '',
});
};
const deleteRow = (index: any) => {
state.tableData.fields.res.splice(index, 1);
};
const submit = async () => {
let data = state.tableData;
let str = '';
let primary_key = '';
data.fields.res.forEach((item) => {
str += `\`${item.name}\` ${item.type}${+item.length > 0 ? `(${item.length})` : ''} ${item.notNull ? 'NOT NULL' : ''} ${
item.auto_increment ? 'AUTO_INCREMENT' : ''
} ${item.value ? 'DEFAULT ' + item.value : item.notNull ? '' : 'DEFAULT NULL'} ${item.remark ? `COMMENT '${item.remark}'` : ''},\n`;
if (item.pri) {
primary_key += `\`${item.name}\`,`;
}
});
let sql = `
CREATE TABLE \`${data.tableName}\` (
${str}
PRIMARY KEY (${primary_key.slice(0, -1)})
) ENGINE=InnoDB DEFAULT CHARSET=${data.characterSet} COLLATE=utf8mb4_bin COMMENT='${data.tableComment}';`;
try {
state.btnloading = true;
const res = await dbApi.sqlExec.request({
id: props.dbId,
sql: sql,
});
state.btnloading = false;
ElMessage.success('创建成功');
proxy.$parent.tableInfo({ id: props.dbId });
reset();
cancel();
} catch (err) {
console.error(err);
state.btnloading = false;
ElMessage.error('创建失败');
}
};
const reset = () => {
formRef.value.resetFields();
state.tableData.fields.res = [
{
name: '',
type: '',
value: '',
length: '',
notNull: false,
pri: false,
auto_increment: false,
remark: '',
},
];
};
return {
...toRefs(state),
formRef,
cancel,
reset,
addRow,
deleteRow,
submit,
};
},
});
</script>