changes

components/SearchBox.vue

@@ -0,0 +1,67 @@
+<template>
+  <div>
+     <b-autocomplete
+       placeholder=""
+       icon="magnify"
+       expanded
+       :data="data"
+       :open-on-focus="first? true : false"
+       keep-first
+       :field="field"
+       v-model="value"
+       @typing="beginSearch"
+       @select="option => doSelect(option)">
+         <template slot-scope="props">
+           <p>{{ props.option[field] }}</p>
+         </template>
+         <template slot="empty">Không có giá trị thỏa mãn</template>
+     </b-autocomplete>
+ </div>
+</template>
+<script>
+export default {
+ props: ['api', 'field', 'column', 'first', 'optionid', 'filter', 'storeval'],
+ data() {
+   return {
+     search: undefined,
+     data: [],
+     timer: undefined,
+     value: undefined,
+     selected: undefined,
+     params: this.$findapi(this.api)['params']
+   }
+ },
+ async created() {
+  if(this.first) {
+    this.data = await this.$getdata(this.api, this.filter)
+    if(this.optionid) this.selected = this.$find(this.data, {id: this.optionid})
+  } else if(this.optionid) {
+    this.selected = await this.$getdata(this.api, {id: this.optionid.id}, undefined, true)
+  }
+  if(this.selected) this.doSelect(this.selected)
+ },
+ methods: {
+   doSelect(option) {
+     if(this.$empty(option)) return
+     this.$emit('option', option)
+     this.selected = option
+     this.value = this.selected[this.field]
+   },
+   async getApi(val) {
+    let text = val? val.toLowerCase() : ''
+    let f = {}
+    this.column.map(v=>{
+      f[`${v}__icontains`] = text
+    })
+    this.params.filter_or = f
+    if(this.filter) this.params.filter = this.$copy(this.filter)
+    this.data = await this.$getdata(this.api, undefined, this.params)
+   },
+   beginSearch(val) {
+     this.search = val
+     if (this.timer) clearTimeout(this.timer)
+     this.timer = setTimeout(() => this.getApi(val), 150)
+   }
+ }
+}
+</script>