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| import fmtEvent from '../_util/fmtEvent';
| import fmtUnit from '../_util/fmtUnit';
| Component({
| props: {
| className: '',
| labelCls: '',
| label: '验证码',
| inputCls: '',
| last: false,
| value: '',
| name: '',
| type: 'text',
| password: false,
| placeholder: '请输入验证码',
| placeholderClass: '',
| placeholderStyle: '',
| disabled: false,
| maxlength: 140,
| focus: false,
| clear: true,
| // 默认有清除功能
| syncInput: false,
| controlled: true,
| enableNative: undefined,
| // 兼容安卓input的输入bug
| countDown: 60,
| isInitialActive: true,
| initActive: false,
| // 是否自动触发点击发送事件
| onInput: function onInput() {},
| onConfirm: function onConfirm() {},
| onFocus: function onFocus() {},
| onBlur: function onBlur() {},
| onClear: function onClear() {},
| onSend: function onSend() {},
| txtSend: '发送验证码',
| txtSendAgain: '重发验证码',
| txtCountDown: '秒后重试'
| },
| data: {
| _focus: false,
| _actionActive: true,
| _countDown: 60,
| resent: false,
| iconSize: fmtUnit(18)
| },
| didMount: function didMount() {
| this.setData({
| _focus: this.props.focus,
| _actionActive: this.props.isInitialActive,
| _countDown: this.props.countDown,
| actedBefore: false
| }); // 在组件加载的时候是否主动触发点击发送验证码事件
|
| if (this.props.initActive) {
| this.noSendCountDown();
| } else {
| this.setData({
| _actionActive: !this.props.initActive
| });
| }
| },
| didUnmount: function didUnmount() {
| clearInterval(this._timeout);
| },
| methods: {
| onBlur: function onBlur(e) {
| this.setData({
| _focus: false
| });
| var event = fmtEvent(this.props, e);
| this.props.onBlur(event);
| },
| onConfirm: function onConfirm(e) {
| var event = fmtEvent(this.props, e);
| this.props.onConfirm(event);
| },
| onFocus: function onFocus(e) {
| this.setData({
| _focus: true
| });
| var event = fmtEvent(this.props, e);
| this.props.onFocus(event);
| },
| onInput: function onInput(e) {
| var event = fmtEvent(this.props, e);
| this.props.onInput(event);
| },
| onClear: function onClear(e) {
| var event = fmtEvent(this.props, e);
| this.props.onClear(event);
| },
| onTapSend: function onTapSend(e) {
| var _this = this;
|
| var _this$props = this.props,
| countDown = _this$props.countDown,
| onSend = _this$props.onSend;
|
| if (this.data._actionActive) {
| this.setData({
| _actionActive: false
| });
| this._timeout = setInterval(function () {
| var subOne = _this.data._countDown - 1;
|
| if (subOne <= 0) {
| clearInterval(_this._timeout);
|
| _this.setData({
| _actionActive: true,
| resend: true,
| _countDown: countDown,
| actedBefore: true
| });
| } else {
| _this.setData({
| _countDown: subOne
| });
| }
| }, 1000);
| var event = fmtEvent(this.props, e);
| onSend(event);
| }
| },
| noSendCountDown: function noSendCountDown() {
| var _this2 = this;
|
| var countDown = this.props.countDown;
|
| if (this.data._actionActive) {
| this.setData({
| _actionActive: false
| });
| this._timeout = setInterval(function () {
| var subOne = _this2.data._countDown - 1;
|
| if (subOne <= 0) {
| clearInterval(_this2._timeout);
|
| _this2.setData({
| _actionActive: true,
| resend: true,
| _countDown: countDown,
| actedBefore: true
| });
| } else {
| _this2.setData({
| _countDown: subOne
| });
| }
| }, 1000);
| }
| }
| }
| });
|
|
