03207d5d
 wwk
1
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
|
<template>
<transition name="el-zoom-in-center">
<div class="NCC-preview-main">
<div class="NCC-common-page-header">
<el-page-header @back="goBack" :content="!dataForm.table ? '新建表名' : '编辑表名'" />
<div class="options">
<el-button type="primary" @click="dataFormSubmit()" :loading="btnLoading">
{{$t('common.confirmButton')}}</el-button>
<el-button @click="goBack()">{{$t('common.cancelButton')}}</el-button>
</div>
</div>
<div class="main">
<el-form :inline="true" :model="dataForm" :rules="dataRule" ref="dataForm" class="mt-20"
label-width="100px">
<el-form-item label="表名称" prop="newTable">
<el-input v-model="dataForm.newTable" placeholder="表名称" maxlength="50"></el-input>
</el-form-item>
<el-form-item label="表说明" prop="tableName">
<el-input v-model="dataForm.tableName" placeholder="表说明"></el-input>
</el-form-item>
</el-form>
<div class="NCC-common-title" style="padding:0 10px;">
<h2>字段设置</h2>
<div class="options">
<el-dropdown :disabled="!fieldList.length">
<el-button icon="el-icon-plus" :disabled="!fieldList.length">
常用字段<i class="el-icon-arrow-down el-icon--right"></i>
</el-button>
<el-dropdown-menu slot="dropdown">
<el-dropdown-item @click.native="addHandle(item)" v-for="item in fieldList"
:key="item.id">{{item.field}}</el-dropdown-item>
</el-dropdown-menu>
</el-dropdown>
</div>
</div>
<el-table v-loading="listLoading" :data="list" size='mini' ref="dragTable"
:row-key="row=>row.index" v-if="refreshTable">
<el-table-column align="center" label="拖动" width="50">
<template>
<i class="drag-handler icon-ym icon-ym-darg" style="cursor: move;font-size:20px"
title='点击拖动' />
</template>
</el-table-column>
<el-table-column type="index" width="50" label="序号" align="center" />
<el-table-column prop="field" label="列名">
<template slot-scope="scope">
<el-input v-model="scope.row.field" placeholder="请输入列名" maxlength="50" />
</template>
</el-table-column>
<el-table-column prop="dataType" label="类型">
<template slot-scope="scope">
<el-select v-model="scope.row.dataType" placeholder="请选择">
<el-option v-for="item in options" :key="item.value" :label="item.label"
:value="item.value" />
</el-select>
</template>
</el-table-column>
<el-table-column prop="dataLength" label="长度">
<template slot-scope="scope">
<el-input v-model="scope.row.dataLength" placeholder="请输入长度" />
</template>
</el-table-column>
<el-table-column prop="primaryKey" label="是否主键" width="70" align="center">
<template slot-scope="scope">
<el-checkbox v-model="scope.row.primaryKey" @change='changeKey($event,scope.row)'
:true-label="1" :false-label="0" />
</template>
</el-table-column>
<el-table-column prop="allowNull" label="允许空" width="60" align="center">
<template slot-scope="scope">
<el-checkbox v-model="scope.row.allowNull" :true-label="1" :false-label="0" />
</template>
</el-table-column>
<el-table-column prop="fieldName" label="说明">
<template slot-scope="scope">
<el-input v-model="scope.row.fieldName" placeholder="请输入说明" />
</template>
</el-table-column>
<el-table-column label="操作" width="50">
<template slot-scope="scope">
<el-button class="NCC-table-delBtn" size="mini" type="text"
@click="handleDel(scope.$index,scope.row)">删除</el-button>
</template>
</el-table-column>
</el-table>
<div class="table-actions" @click="addHandle()">
<el-button type="text" icon="el-icon-plus">新建字段</el-button>
</div>
</div>
</div>
</transition>
</template>
<script>
import Sortable from 'sortablejs'
import { DataModelInfo, DataModelUpdate, DataModelCreate } from '@/api/systemData/dataModel'
import { getList } from '@/api/systemData/commonFields'
export default {
data() {
return {
dataForm: {
table: '',
tableName: '',
newTable: ''
},
dataRule: {
newTable: [
{ required: true, message: '表名称不能为空', trigger: 'blur' },
{ pattern: /(^_([A-Za-z0-9]_?)*$)|(^[A-Za-z](_?[A-Za-z0-9])*_?$)/, message: '请输入正确的表名称', trigger: ['blur'] },
],
tableName: [
{ required: true, message: '表说明不能为空', trigger: 'blur' }
]
},
list: [],
fieldList: [],
listLoading: false,
btnLoading: false,
refreshTable: true,
sortable: null,
dataBase: '',
options: [
{ label: '字符串', value: 'varchar' },
{ label: '整型', value: 'int' },
{ label: '日期时间', value: 'datetime' },
{ label: '浮点', value: 'decimal' },
{ label: '长整型', value: 'bigint' },
{ label: '文本', value: 'text' }
]
}
},
methods: {
goBack() {
this.$emit('close')
},
getFieldList() {
getList().then(res => { this.fieldList = res.data.list })
},
init(dataBase, table) {
this.$refs['dataForm'].resetFields()
this.dataForm.table = table || ''
this.dataBase = dataBase
this.listLoading = true
this.getFieldList()
this.$nextTick(() => {
if (this.dataForm.table) {
DataModelInfo(dataBase, this.dataForm.table).then(res => {
this.dataForm = res.data.tableInfo
this.$set(this.dataForm, 'newTable', this.dataForm.table)
this.list = res.data.tableFieldList.map((o, i) => ({ index: i, ...o }))
this.listLoading = false
})
} else {
this.dataForm.newTable = table || ''
this.listLoading = false
this.list = []
}
})
this.$nextTick(() => {
this.setSort()
})
},
setSort() {
const el = this.$refs.dragTable.$el.querySelectorAll('.el-table__body-wrapper > table > tbody')[0]
this.sortable = Sortable.create(el, {
ghostClass: 'sortable-ghost', // Class name for the drop placeholder,
setData: function (dataTransfer) {
// to avoid Firefox bug
// Detail see : https://github.com/RubaXa/Sortable/issues/1012
dataTransfer.setData('Text', '')
},
onEnd: evt => {
const targetRow = this.list.splice(evt.oldIndex, 1)[0]
this.list.splice(evt.newIndex, 0, targetRow)
},
handle: '.drag-handler',
})
},
dataFormSubmit() {
this.$refs['dataForm'].validate((valid) => {
if (valid) {
if (!this.list.length) {
this.$message({
message: '请至少添加一个字段',
type: 'error',
duration: 1000
})
return
}
if (!this.exist()) return
let boo = this.list.some(o => o.primaryKey === 1)
if (!boo) {
this.$message({
message: '请选择一个字段作为主键',
type: 'error',
duration: 1000
})
return
}
this.btnLoading = true
let query = {
tableFieldList: this.list,
tableInfo: this.dataForm
}
const formMethod = this.dataForm.table ? DataModelUpdate : DataModelCreate
formMethod(this.dataBase, query).then((res) => {
this.$message({
message: res.msg,
type: 'success',
duration: 1500,
onClose: () => {
this.visible = false
this.btnLoading = false
this.$emit('close', true)
}
})
}).catch(() => { this.btnLoading = false })
}
})
},
exist() {
let isOk = true;
// 遍历数组，判断非空
for (let i = 0; i < this.list.length; i++) {
const e = this.list[i];
if (!e.field) {
this.$message({
showClose: true,
message: `第${i + 1}行列名不能为空`,
type: 'error',
duration: 1000
});
isOk = false
break
}
let reg = /(^_([a-zA-Z0-9]_?)*$)|(^[a-zA-Z](_?[a-zA-Z0-9])*_?$)/
if (!reg.test(e.field)) {
this.$message({
showClose: true,
message: `第${i + 1}行列名格式错误，请重新输入`,
type: 'error',
duration: 1000
});
isOk = false
break
}
let num = this.list.filter(o => o.field == e.field)
if (num.length > 1) {
this.$message({
showClose: true,
message: `第${i + 1}行列名'${e.field}'已重复`,
type: 'error',
duration: 1000
});
isOk = false
break
}
if (!e.fieldName) {
this.$message({
showClose: true,
message: `第${i + 1}行说明不能为空`,
type: 'error',
duration: 1000
});
isOk = false
break
}
}
return isOk;
},
changeKey(val, row) {
row.allowNull = 0
row.dataType = 'varchar'
row.dataLength = '50'
if (!val) return
for (let i = 0; i < this.list.length; i++) {
if (row.field != this.list[i].field) {
this.$set(this.list[i], 'primaryKey', 0)
}
}
},
handleDel(index, row) {
this.list.splice(index, 1)
},
addHandle(row) {
let index = this.list.length, item = {}
if (!row) {
item = {
field: "", dataType: "varchar", dataLength: 50, allowNull: 1, primaryKey: 0, fieldName: "", index
}
} else {
item = {
field: row.field,
dataType: row.dataType,
dataLength: row.dataLength,
allowNull: row.allowNull,
fieldName: row.fieldName,
index,
primaryKey: 0
}
}
this.list.push(item)
}
}
}
</script>
<style lang="scss" scoped>
.main {
padding: 0 0 10px;
}
</style>
|
