113 lines
3.0 KiB
TypeScript
113 lines
3.0 KiB
TypeScript
///
|
|
/// Copyright © 2016-2020 The Thingsboard Authors
|
|
///
|
|
/// Licensed under the Apache License, Version 2.0 (the "License");
|
|
/// you may not use this file except in compliance with the License.
|
|
/// You may obtain a copy of the License at
|
|
///
|
|
/// http://www.apache.org/licenses/LICENSE-2.0
|
|
///
|
|
/// Unless required by applicable law or agreed to in writing, software
|
|
/// distributed under the License is distributed on an "AS IS" BASIS,
|
|
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
/// See the License for the specific language governing permissions and
|
|
/// limitations under the License.
|
|
///
|
|
|
|
import { Component, forwardRef, Input, OnInit } from '@angular/core';
|
|
import {
|
|
ControlValueAccessor,
|
|
FormBuilder,
|
|
FormControl,
|
|
FormGroup,
|
|
NG_VALIDATORS,
|
|
NG_VALUE_ACCESSOR,
|
|
Validator,
|
|
Validators
|
|
} from '@angular/forms';
|
|
import { AlarmCondition } from '@shared/models/device.models';
|
|
import { MatDialog } from '@angular/material/dialog';
|
|
|
|
@Component({
|
|
selector: 'tb-alarm-rule-condition',
|
|
templateUrl: './alarm-rule-condition.component.html',
|
|
styleUrls: [],
|
|
providers: [
|
|
{
|
|
provide: NG_VALUE_ACCESSOR,
|
|
useExisting: forwardRef(() => AlarmRuleConditionComponent),
|
|
multi: true
|
|
},
|
|
{
|
|
provide: NG_VALIDATORS,
|
|
useExisting: forwardRef(() => AlarmRuleConditionComponent),
|
|
multi: true,
|
|
}
|
|
]
|
|
})
|
|
export class AlarmRuleConditionComponent implements ControlValueAccessor, OnInit, Validator {
|
|
|
|
@Input()
|
|
disabled: boolean;
|
|
|
|
private modelValue: AlarmCondition;
|
|
|
|
alarmRuleConditionFormGroup: FormGroup;
|
|
|
|
private propagateChange = (v: any) => { };
|
|
|
|
constructor(private dialog: MatDialog,
|
|
private fb: FormBuilder) {
|
|
}
|
|
|
|
registerOnChange(fn: any): void {
|
|
this.propagateChange = fn;
|
|
}
|
|
|
|
registerOnTouched(fn: any): void {
|
|
}
|
|
|
|
ngOnInit() {
|
|
this.alarmRuleConditionFormGroup = this.fb.group({
|
|
condition: [null, Validators.required],
|
|
durationUnit: [null],
|
|
durationValue: [null]
|
|
});
|
|
this.alarmRuleConditionFormGroup.valueChanges.subscribe(() => {
|
|
this.updateModel();
|
|
});
|
|
}
|
|
|
|
setDisabledState(isDisabled: boolean): void {
|
|
this.disabled = isDisabled;
|
|
if (this.disabled) {
|
|
this.alarmRuleConditionFormGroup.disable({emitEvent: false});
|
|
} else {
|
|
this.alarmRuleConditionFormGroup.enable({emitEvent: false});
|
|
}
|
|
}
|
|
|
|
writeValue(value: AlarmCondition): void {
|
|
this.modelValue = value;
|
|
this.alarmRuleConditionFormGroup.reset(this.modelValue, {emitEvent: false});
|
|
}
|
|
|
|
public validate(c: FormControl) {
|
|
return (this.alarmRuleConditionFormGroup.valid) ? null : {
|
|
alarmRuleCondition: {
|
|
valid: false,
|
|
},
|
|
};
|
|
}
|
|
|
|
private updateModel() {
|
|
if (this.alarmRuleConditionFormGroup.valid) {
|
|
const value = this.alarmRuleConditionFormGroup.value;
|
|
this.modelValue = {...this.modelValue, ...value};
|
|
this.propagateChange(this.modelValue);
|
|
} else {
|
|
this.propagateChange(null);
|
|
}
|
|
}
|
|
}
|