import { Component, ElementRef, EventEmitter, forwardRef, HostListener, Input, Optional, Output, Renderer, ViewEncapsulation } from '@angular/core';
import { NG_VALUE_ACCESSOR } from '@angular/forms';
import { Config } from '../../config/config';
import { PickerController } from '../picker/picker-controller';
import { Form } from '../../util/form';
import { Ion } from '../ion';
import { Item } from '../item/item';
import { deepCopy, isBlank, isPresent, isTrueProperty, isArray, isString, clamp } from '../../util/util';
import { dateValueRange, renderDateTime, renderTextFormat, convertFormatToKey, getValueFromFormat, parseTemplate, parseDate, updateDate, convertDataToISO, daysInMonth, dateSortValue, dateDataSortValue } from '../../util/datetime-util';
export const /** @type {?} */ DATETIME_VALUE_ACCESSOR = {
    provide: NG_VALUE_ACCESSOR,
    useExisting: forwardRef(() => DateTime),
    multi: true
};
/**
 * \@name DateTime
 * \@description
 * The DateTime component is used to present an interface which makes it easy for
 * users to select dates and times. Tapping on `<ion-datetime>` will display a picker
 * interface that slides up from the bottom of the page. The picker then displays
 * scrollable columns that can be used to individually select years, months, days,
 * hours and minute values. The DateTime component is similar to the native
 * `<input type="datetime-local">` element, however, Ionic's DateTime component makes
 * it easy to display the date and time in a preferred format, and manage the datetime
 * values.
 *
 * ```html
 * <ion-item>
 *   <ion-label>Date</ion-label>
 *   <ion-datetime displayFormat="MM/DD/YYYY" [(ngModel)]="myDate"></ion-datetime>
 * </ion-item>
 * ```
 *
 *
 * ## Display and Picker Formats
 *
 * The DateTime component displays the values in two places: in the `<ion-datetime>`
 * component, and in the interface that is presented from the bottom of the screen.
 * The following chart lists all of the formats that can be used.
 *
 * | Format  | Description                    | Example                 |
 * |---------|--------------------------------|-------------------------|
 * | `YYYY`  | Year, 4 digits                 | `2018`                  |
 * | `YY`    | Year, 2 digits                 | `18`                    |
 * | `M`     | Month                          | `1` ... `12`            |
 * | `MM`    | Month, leading zero            | `01` ... `12`           |
 * | `MMM`   | Month, short name              | `Jan`                   |
 * | `MMMM`  | Month, full name               | `January`               |
 * | `D`     | Day                            | `1` ... `31`            |
 * | `DD`    | Day, leading zero              | `01` ... `31`           |
 * | `DDD`   | Day, short name                | `Fri`                   |
 * | `DDDD`  | Day, full name                 | `Friday`                |
 * | `H`     | Hour, 24-hour                  | `0` ... `23`            |
 * | `HH`    | Hour, 24-hour, leading zero    | `00` ... `23`           |
 * | `h`     | Hour, 12-hour                  | `1` ... `12`            |
 * | `hh`    | Hour, 12-hour, leading zero    | `01` ... `12`           |
 * | `a`     | 12-hour time period, lowercase | `am` `pm`               |
 * | `A`     | 12-hour time period, uppercase | `AM` `PM`               |
 * | `m`     | Minute                         | `1` ... `59`            |
 * | `mm`    | Minute, leading zero           | `01` ... `59`           |
 * | `s`     | Second                         | `1` ... `59`            |
 * | `ss`    | Second, leading zero           | `01` ... `59`           |
 * | `Z`     | UTC Timezone Offset            | `Z or +HH:mm or -HH:mm` |
 *
 * **Important**: See the [Month Names and Day of the Week Names](#month-names-and-day-of-the-week-names)
 * section below on how to use different names for the month and day.
 *
 * ### Display Format
 *
 * The `displayFormat` input property specifies how a datetime's value should be
 * printed, as formatted text, within the `ion-datetime` component.
 *
 * In the following example, the display in the `<ion-datetime>` will use the
 * month's short name, the numerical day with a leading zero, a comma and the
 * four-digit year. In addition to the date, it will display the time with the hours
 * in the 24-hour format and the minutes. Any character can be used as a separator.
 * An example display using this format is: `Jun 17, 2005 11:06`.
 *
 * ```html
 * <ion-item>
 *   <ion-label>Date</ion-label>
 *   <ion-datetime displayFormat="MMM DD, YYYY HH:mm" [(ngModel)]="myDate"></ion-datetime>
 * </ion-item>
 * ```
 *
 * ### Picker Format
 *
 * The `pickerFormat` input property determines which columns should be shown in the
 * interface, the order of the columns, and which format to use within each column.
 * If the `pickerFormat` input is not provided then it will default to the `displayFormat`.
 *
 * In the following example, the display in the `<ion-datetime>` will use the
 * `MM/YYYY` format, such as `06/2020`. However, the picker interface
 * will display two columns with the month's long name, and the four-digit year.
 *
 * ```html
 * <ion-item>
 *   <ion-label>Date</ion-label>
 *   <ion-datetime displayFormat="MM/YYYY" pickerFormat="MMMM YYYY" [(ngModel)]="myDate"></ion-datetime>
 * </ion-item>
 * ```
 *
 * ### Datetime Data
 *
 * Historically, handling datetime values within JavaScript, or even within HTML
 * inputs, has always been a challenge. Specifically, JavaScript's `Date` object is
 * notoriously difficult to correctly parse apart datetime strings or to format
 * datetime values. Even worse is how different browsers and JavaScript versions
 * parse various datetime strings differently, especially per locale.
 *
 * But no worries, all is not lost! Ionic's datetime input has been designed so
 * developers can avoid the common pitfalls, allowing developers to easily format
 * datetime values within the input, and give the user a simple datetime picker for a
 * great user experience.
 *
 * ##### ISO 8601 Datetime Format: YYYY-MM-DDTHH:mmZ
 *
 * Ionic uses the [ISO 8601 datetime format](https://www.w3.org/TR/NOTE-datetime)
 * for its value. The value is simply a string, rather than using JavaScript's `Date`
 * object. Additionally, when using the ISO datetime format, it makes it easier
 * to serialize and pass within JSON objects, and sending databases a standardized
 * format which it can be easily parsed if need be.
 *
 * An ISO format can be used as a simple year, or just the hour and minute, or get more
 * detailed down to the millisecond and timezone. Any of the ISO formats below can be used,
 * and after a user selects a new value, Ionic will continue to use the same ISO format
 * which datetime value was originally given as.
 *
 * | Description          | Format                 | Datetime Value Example       |
 * |----------------------|------------------------|------------------------------|
 * | Year                 | YYYY                   | 1994                         |
 * | Year and Month       | YYYY-MM                | 1994-12                      |
 * | Complete Date        | YYYY-MM-DD             | 1994-12-15                   |
 * | Date and Time        | YYYY-MM-DDTHH:mm       | 1994-12-15T13:47             |
 * | UTC Timezone         | YYYY-MM-DDTHH:mm:ssTZD | 1994-12-15T13:47:20.789Z     |
 * | Timezone Offset      | YYYY-MM-DDTHH:mm:ssTZD | 1994-12-15T13:47:20.789+5:00 |
 * | Hour and Minute      | HH:mm                  | 13:47                        |
 * | Hour, Minute, Second | HH:mm:ss               | 13:47:20                     |
 *
 * Note that the year is always four-digits, milliseconds (if it's added) is always
 * three-digits, and all others are always two-digits. So the number representing
 * January always has a leading zero, such as `01`. Additionally, the hour is always
 * in the 24-hour format, so `00` is `12am` on a 12-hour clock, `13` means `1pm`,
 * and `23` means `11pm`.
 *
 * It's also important to note that neither the `displayFormat` or `pickerFormat` can
 * set the datetime value's output, which is the value that is set by the component's
 * `ngModel`. The format's are merely for displaying the value as text and the picker's
 * interface, but the datetime's value is always persisted as a valid ISO 8601 datetime
 * string.
 *
 *
 * ## Min and Max Datetimes
 *
 * Dates are infinite in either direction, so for a user's selection there should be at
 * least some form of restricting the dates that can be selected. Be default, the maximum
 * date is to the end of the current year, and the minimum date is from the beginning
 * of the year that was 100 years ago.
 *
 * To customize the minimum and maximum datetime values, the `min` and `max` component
 * inputs can be provided which may make more sense for the app's use-case, rather
 * than the default of the last 100 years. Following the same IS0 8601 format listed
 * in the table above, each component can restrict which dates can be selected by the
 * user. Below is an example of restricting the date selection between the beginning
 * of 2016, and October 31st of 2020:
 *
 * ```html
 * <ion-item>
 *   <ion-label>Date</ion-label>
 *   <ion-datetime displayFormat="MMMM YYYY" min="2016" max="2020-10-31" [(ngModel)]="myDate">
 *   </ion-datetime>
 * </ion-item>
 * ```
 *
 *
 * ## Month Names and Day of the Week Names
 *
 * At this time, there is no one-size-fits-all standard to automatically choose the correct
 * language/spelling for a month name, or day of the week name, depending on the language
 * or locale. Good news is that there is an
 * [Intl.DateTimeFormat](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat)
 * standard which *most* browsers have adopted. However, at this time the standard has not
 * been fully implemented by all popular browsers so Ionic is unavailable to take advantage
 * of it *yet*. Additionally, Angular also provides an internationalization service, but it
 * is still under heavy development so Ionic does not depend on it at this time.
 *
 * All things considered, the by far easiest solution is to just provide an array of names
 * if the app needs to use names other than the default English version of month and day
 * names. The month names and day names can be either configured at the app level, or
 * individual `ion-datetime` level.
 *
 * ### App Config Level
 *
 * ```ts
 * //app.module.ts
 * \@NgModule({
 * ...,
 * imports: [
 *   IonicModule.forRoot(MyApp, {
 *   monthNames: ['janeiro', 'fevereiro', 'mar\u00e7o', ... ],
 *   monthShortNames: ['jan', 'fev', 'mar', ... ],
 *   dayNames: ['domingo', 'segunda-feira', 'ter\u00e7a-feira', ... ],
 *   dayShortNames: ['dom', 'seg', 'ter', ... ],
 * })
 * ],
 * ...
 * })
 * ```
 *
 * ### Component Input Level
 *
 * ```html
 * <ion-item>
 *   <ion-label>Período</ion-label>
 *   <ion-datetime displayFormat="DDDD MMM D, YYYY" [(ngModel)]="myDate"
 *     monthNames="janeiro, fevereiro, mar\u00e7o, ..."
 *     monthShortNames="jan, fev, mar, ..."
 *     dayNames="domingo, segunda-feira, ter\u00e7a-feira, ..."
 *     dayShortNames="dom, seg, ter, ..."></ion-datetime>
 * </ion-item>
 * ```
 *
 *
 * ### Advanced Datetime Validation and Manipulation
 *
 * The datetime picker provides the simplicity of selecting an exact format, and persists
 * the datetime values as a string using the standardized
 * [ISO 8601 datetime format](https://www.w3.org/TR/NOTE-datetime).
 * However, it's important to note that `ion-datetime` does not attempt to solve all
 * situtations when validating and manipulating datetime values. If datetime values need
 * to be parsed from a certain format, or manipulated (such as adding 5 days to a date,
 * subtracting 30 minutes, etc.), or even formatting data to a specific locale, then we highly
 * recommend using [moment.js](http://momentjs.com/) to "Parse, validate, manipulate, and
 * display dates in JavaScript". [Moment.js](http://momentjs.com/) has quickly become
 * our goto standard when dealing with datetimes within JavaScript, but Ionic does not
 * prepackage this dependency since most apps will not require it, and its locale
 * configuration should be decided by the end-developer.
 *
 *
 * \@usage
 * ```html
 * <ion-item>
 *   <ion-label>Date</ion-label>
 *   <ion-datetime displayFormat="MM/DD/YYYY" [(ngModel)]="myDate">
 *   </ion-datetime>
 * </ion-item>
 * ```
 *
 *
 * \@demo /docs/v2/demos/src/datetime/
 */
export class DateTime extends Ion {
    /**
     * @param {?} _form
     * @param {?} config
     * @param {?} elementRef
     * @param {?} renderer
     * @param {?} _item
     * @param {?} _pickerCtrl
     */
    constructor(_form, config, elementRef, renderer, _item, _pickerCtrl) {
        super(config, elementRef, renderer, 'datetime');
        this._form = _form;
        this._item = _item;
        this._pickerCtrl = _pickerCtrl;
        this._disabled = false;
        this._text = '';
        this._isOpen = false;
        this._value = {};
        this._locale = {};
        /**
         * \@input {string} The text to display on the picker's cancel button. Default: `Cancel`.
         */
        this.cancelText = 'Cancel';
        /**
         * \@input {string} The text to display on the picker's "Done" button. Default: `Done`.
         */
        this.doneText = 'Done';
        /**
         * \@input {any} Any additional options that the picker interface can accept.
         * See the [Picker API docs](../../picker/Picker) for the picker options.
         */
        this.pickerOptions = {};
        /**
         * \@input {string} The text to display when there's no date selected yet.
         * Using lowercase to match the input attribute
         */
        this.placeholder = '';
        /**
         * \@output {any} Emitted when the datetime selection has changed.
         */
        this.ionChange = new EventEmitter();
        /**
         * \@output {any} Emitted when the datetime selection was cancelled.
         */
        this.ionCancel = new EventEmitter();
        _form.register(this);
        if (_item) {
            this.id = 'dt-' + _item.registerInput('datetime');
            this._labelId = 'lbl-' + _item.id;
            this._item.setElementClass('item-datetime', true);
        }
    }
    /**
     * @param {?} ev
     * @return {?}
     */
    _click(ev) {
        if (ev.detail === 0) {
            // do not continue if the click event came from a form submit
            return;
        }
        ev.preventDefault();
        ev.stopPropagation();
        this.open();
    }
    /**
     * @return {?}
     */
    _keyup() {
        if (!this._isOpen) {
            this.open();
        }
    }
    /**
     * @hidden
     * @return {?}
     */
    open() {
        (void 0) /* assert */;
        if (this._disabled) {
            return;
        }
        (void 0) /* console.debug */;
        // the user may have assigned some options specifically for the alert
        const /** @type {?} */ pickerOptions = deepCopy(this.pickerOptions);
        const /** @type {?} */ picker = this._picker = this._pickerCtrl.create(pickerOptions);
        picker.addButton({
            text: this.cancelText,
            role: 'cancel',
            handler: () => this.ionCancel.emit(null)
        });
        picker.addButton({
            text: this.doneText,
            handler: (data) => {
                (void 0) /* console.debug */;
                this.onChange(data);
                this.ionChange.emit(data);
            }
        });
        this.generate();
        this.validate();
        picker.ionChange.subscribe(() => {
            this.validate();
            picker.refresh();
        });
        this._isOpen = true;
        picker.onDidDismiss(() => {
            this._isOpen = false;
        });
        picker.present(pickerOptions);
    }
    /**
     * @hidden
     * @return {?}
     */
    generate() {
        const /** @type {?} */ picker = this._picker;
        // if a picker format wasn't provided, then fallback
        // to use the display format
        let /** @type {?} */ template = this.pickerFormat || this.displayFormat || DEFAULT_FORMAT;
        if (isPresent(template)) {
            // make sure we've got up to date sizing information
            this.calcMinMax();
            // does not support selecting by day name
            // automaticallly remove any day name formats
            template = template.replace('DDDD', '{~}').replace('DDD', '{~}');
            if (template.indexOf('D') === -1) {
                // there is not a day in the template
                // replace the day name with a numeric one if it exists
                template = template.replace('{~}', 'D');
            }
            // make sure no day name replacer is left in the string
            template = template.replace(/{~}/g, '');
            // parse apart the given template into an array of "formats"
            parseTemplate(template).forEach(format => {
                // loop through each format in the template
                // create a new picker column to build up with data
                let /** @type {?} */ key = convertFormatToKey(format);
                let /** @type {?} */ values;
                // first see if they have exact values to use for this input
                if (isPresent(((this))[key + 'Values'])) {
                    // user provide exact values for this date part
                    values = convertToArrayOfNumbers(((this))[key + 'Values'], key);
                }
                else {
                    // use the default date part values
                    values = dateValueRange(format, this._min, this._max);
                }
                const /** @type {?} */ column = {
                    name: key,
                    selectedIndex: 0,
                    options: values.map(val => {
                        return {
                            value: val,
                            text: renderTextFormat(format, val, null, this._locale),
                        };
                    })
                };
                // cool, we've loaded up the columns with options
                // preselect the option for this column
                const /** @type {?} */ optValue = getValueFromFormat(this._value, format);
                const /** @type {?} */ selectedIndex = column.options.findIndex(opt => opt.value === optValue);
                if (selectedIndex >= 0) {
                    // set the select index for this column's options
                    column.selectedIndex = selectedIndex;
                }
                // add our newly created column to the picker
                picker.addColumn(column);
            });
            // Normalize min/max
            const /** @type {?} */ min = (this._min);
            const /** @type {?} */ max = (this._max);
            const /** @type {?} */ columns = this._picker.getColumns();
            ['month', 'day', 'hour', 'minute']
                .filter(name => !columns.find(column => column.name === name))
                .forEach(name => {
                min[name] = 0;
                max[name] = 0;
            });
            this.divyColumns();
        }
    }
    /**
     * @hidden
     * @param {?} name
     * @param {?} index
     * @param {?} min
     * @param {?} max
     * @param {?} lowerBounds
     * @param {?} upperBounds
     * @return {?}
     */
    validateColumn(name, index, min, max, lowerBounds, upperBounds) {
        (void 0) /* assert */;
        (void 0) /* assert */;
        const /** @type {?} */ column = this._picker.getColumn(name);
        if (!column) {
            return 0;
        }
        const /** @type {?} */ lb = lowerBounds.slice();
        const /** @type {?} */ ub = upperBounds.slice();
        const /** @type {?} */ options = column.options;
        let /** @type {?} */ indexMin = options.length - 1;
        let /** @type {?} */ indexMax = 0;
        for (var /** @type {?} */ i = 0; i < options.length; i++) {
            var /** @type {?} */ opt = options[i];
            var /** @type {?} */ value = opt.value;
            lb[index] = opt.value;
            ub[index] = opt.value;
            var /** @type {?} */ disabled = opt.disabled = (value < lowerBounds[index] ||
                value > upperBounds[index] ||
                dateSortValue(ub[0], ub[1], ub[2], ub[3], ub[4]) < min ||
                dateSortValue(lb[0], lb[1], lb[2], lb[3], lb[4]) > max);
            if (!disabled) {
                indexMin = Math.min(indexMin, i);
                indexMax = Math.max(indexMax, i);
            }
        }
        let /** @type {?} */ selectedIndex = column.selectedIndex = clamp(indexMin, column.selectedIndex, indexMax);
        opt = column.options[selectedIndex];
        if (opt) {
            return opt.value;
        }
        return 0;
    }
    /**
     * @return {?}
     */
    validate() {
        const /** @type {?} */ today = new Date();
        const /** @type {?} */ minCompareVal = dateDataSortValue(this._min);
        const /** @type {?} */ maxCompareVal = dateDataSortValue(this._max);
        const /** @type {?} */ yearCol = this._picker.getColumn('year');
        (void 0) /* assert */;
        let /** @type {?} */ selectedYear = today.getFullYear();
        if (yearCol) {
            // default to the first value if the current year doesn't exist in the options
            if (!yearCol.options.find(col => col.value === today.getFullYear())) {
                selectedYear = yearCol.options[0].value;
            }
            var /** @type {?} */ yearOpt = yearCol.options[yearCol.selectedIndex];
            if (yearOpt) {
                // they have a selected year value
                selectedYear = yearOpt.value;
            }
        }
        const /** @type {?} */ selectedMonth = this.validateColumn('month', 1, minCompareVal, maxCompareVal, [selectedYear, 0, 0, 0, 0], [selectedYear, 12, 31, 23, 59]);
        const /** @type {?} */ numDaysInMonth = daysInMonth(selectedMonth, selectedYear);
        const /** @type {?} */ selectedDay = this.validateColumn('day', 2, minCompareVal, maxCompareVal, [selectedYear, selectedMonth, 0, 0, 0], [selectedYear, selectedMonth, numDaysInMonth, 23, 59]);
        const /** @type {?} */ selectedHour = this.validateColumn('hour', 3, minCompareVal, maxCompareVal, [selectedYear, selectedMonth, selectedDay, 0, 0], [selectedYear, selectedMonth, selectedDay, 23, 59]);
        this.validateColumn('minute', 4, minCompareVal, maxCompareVal, [selectedYear, selectedMonth, selectedDay, selectedHour, 0], [selectedYear, selectedMonth, selectedDay, selectedHour, 59]);
    }
    /**
     * @hidden
     * @return {?}
     */
    divyColumns() {
        const /** @type {?} */ pickerColumns = this._picker.getColumns();
        let /** @type {?} */ columnsWidth = [];
        let /** @type {?} */ col;
        let /** @type {?} */ width;
        for (var /** @type {?} */ i = 0; i < pickerColumns.length; i++) {
            col = pickerColumns[i];
            columnsWidth.push(0);
            for (var /** @type {?} */ j = 0; j < col.options.length; j++) {
                width = col.options[j].text.length;
                if (width > columnsWidth[i]) {
                    columnsWidth[i] = width;
                }
            }
        }
        if (columnsWidth.length === 2) {
            width = Math.max(columnsWidth[0], columnsWidth[1]);
            pickerColumns[0].align = 'right';
            pickerColumns[1].align = 'left';
            pickerColumns[0].optionsWidth = pickerColumns[1].optionsWidth = `${width * 17}px`;
        }
        else if (columnsWidth.length === 3) {
            width = Math.max(columnsWidth[0], columnsWidth[2]);
            pickerColumns[0].align = 'right';
            pickerColumns[1].columnWidth = `${columnsWidth[1] * 17}px`;
            pickerColumns[0].optionsWidth = pickerColumns[2].optionsWidth = `${width * 17}px`;
            pickerColumns[2].align = 'left';
        }
    }
    /**
     * @hidden
     * @param {?} newData
     * @return {?}
     */
    setValue(newData) {
        updateDate(this._value, newData);
    }
    /**
     * @hidden
     * @return {?}
     */
    getValue() {
        return this._value;
    }
    /**
     * @hidden
     * @param {?} inputValue
     * @return {?}
     */
    checkHasValue(inputValue) {
        if (this._item) {
            this._item.setElementClass('input-has-value', !!(inputValue && inputValue !== ''));
        }
    }
    /**
     * @hidden
     * @return {?}
     */
    updateText() {
        // create the text of the formatted data
        const /** @type {?} */ template = this.displayFormat || this.pickerFormat || DEFAULT_FORMAT;
        this._text = renderDateTime(template, this._value, this._locale);
    }
    /**
     * @hidden
     * @param {?=} now
     * @return {?}
     */
    calcMinMax(now) {
        const /** @type {?} */ todaysYear = (now || new Date()).getFullYear();
        if (isPresent(this.yearValues)) {
            var /** @type {?} */ years = convertToArrayOfNumbers(this.yearValues, 'year');
            if (isBlank(this.min)) {
                this.min = Math.min.apply(Math, years);
            }
            if (isBlank(this.max)) {
                this.max = Math.max.apply(Math, years);
            }
        }
        else {
            if (isBlank(this.min)) {
                this.min = (todaysYear - 100).toString();
            }
            if (isBlank(this.max)) {
                this.max = todaysYear.toString();
            }
        }
        const /** @type {?} */ min = this._min = parseDate(this.min);
        const /** @type {?} */ max = this._max = parseDate(this.max);
        min.year = min.year || todaysYear;
        max.year = max.year || todaysYear;
        min.month = min.month || 1;
        max.month = max.month || 12;
        min.day = min.day || 1;
        max.day = max.day || 31;
        min.hour = min.hour || 0;
        max.hour = max.hour || 23;
        min.minute = min.minute || 0;
        max.minute = max.minute || 59;
        min.second = min.second || 0;
        max.second = max.second || 59;
        // Ensure min/max constraits
        if (min.year > max.year) {
            console.error('min.year > max.year');
            min.year = max.year - 100;
        }
        if (min.year === max.year) {
            if (min.month > max.month) {
                console.error('min.month > max.month');
                min.month = 1;
            }
            else if (min.month === max.month && min.day > max.day) {
                console.error('min.day > max.day');
                min.day = 1;
            }
        }
    }
    /**
     * \@input {boolean} If true, the user cannot interact with this element.
     * @return {?}
     */
    get disabled() {
        return this._disabled;
    }
    /**
     * @param {?} val
     * @return {?}
     */
    set disabled(val) {
        this._disabled = isTrueProperty(val);
        this._item && this._item.setElementClass('item-datetime-disabled', this._disabled);
    }
    /**
     * @hidden
     * @param {?} val
     * @return {?}
     */
    writeValue(val) {
        (void 0) /* console.debug */;
        this.setValue(val);
        this.updateText();
        this.checkHasValue(val);
    }
    /**
     * @hidden
     * @return {?}
     */
    ngAfterContentInit() {
        // first see if locale names were provided in the inputs
        // then check to see if they're in the config
        // if neither were provided then it will use default English names
        ['monthNames', 'monthShortNames', 'dayNames', 'dayShortNames'].forEach(type => {
            ((this))._locale[type] = convertToArrayOfStrings(isPresent(((this))[type]) ? ((this))[type] : this._config.get(type), type);
        });
        // update how the datetime value is displayed as formatted text
        this.updateText();
    }
    /**
     * @hidden
     * @param {?} fn
     * @return {?}
     */
    registerOnChange(fn) {
        this._fn = fn;
        this.onChange = (val) => {
            (void 0) /* console.debug */;
            this.setValue(val);
            this.updateText();
            this.checkHasValue(val);
            // convert DateTimeData value to iso datetime format
            fn(convertDataToISO(this._value));
            this.onTouched();
        };
    }
    /**
     * @hidden
     * @param {?} fn
     * @return {?}
     */
    registerOnTouched(fn) { this.onTouched = fn; }
    /**
     * @hidden
     * @param {?} val
     * @return {?}
     */
    onChange(val) {
        // onChange used when there is not an formControlName
        (void 0) /* console.debug */;
        this.setValue(val);
        this.updateText();
        this.checkHasValue(val);
        this.onTouched();
    }
    /**
     * @hidden
     * @return {?}
     */
    onTouched() { }
    /**
     * @hidden
     * @param {?} isDisabled
     * @return {?}
     */
    setDisabledState(isDisabled) {
        this.disabled = isDisabled;
    }
    /**
     * @hidden
     * @return {?}
     */
    ngOnDestroy() {
        this._form.deregister(this);
    }
}
DateTime.decorators = [
    { type: Component, args: [{
                selector: 'ion-datetime',
                template: '<div *ngIf="!_text" class="datetime-text datetime-placeholder">{{placeholder}}</div>' +
                    '<div *ngIf="_text" class="datetime-text">{{_text}}</div>' +
                    '<button aria-haspopup="true" ' +
                    'type="button" ' +
                    '[id]="id" ' +
                    'ion-button="item-cover" ' +
                    '[attr.aria-labelledby]="_labelId" ' +
                    '[attr.aria-disabled]="_disabled" ' +
                    'class="item-cover">' +
                    '</button>',
                host: {
                    '[class.datetime-disabled]': '_disabled'
                },
                providers: [DATETIME_VALUE_ACCESSOR],
                encapsulation: ViewEncapsulation.None,
            },] },
];
/**
 * @nocollapse
 */
DateTime.ctorParameters = () => [
    { type: Form, },
    { type: Config, },
    { type: ElementRef, },
    { type: Renderer, },
    { type: Item, decorators: [{ type: Optional },] },
    { type: PickerController, decorators: [{ type: Optional },] },
];
DateTime.propDecorators = {
    'min': [{ type: Input },],
    'max': [{ type: Input },],
    'displayFormat': [{ type: Input },],
    'pickerFormat': [{ type: Input },],
    'cancelText': [{ type: Input },],
    'doneText': [{ type: Input },],
    'yearValues': [{ type: Input },],
    'monthValues': [{ type: Input },],
    'dayValues': [{ type: Input },],
    'hourValues': [{ type: Input },],
    'minuteValues': [{ type: Input },],
    'monthNames': [{ type: Input },],
    'monthShortNames': [{ type: Input },],
    'dayNames': [{ type: Input },],
    'dayShortNames': [{ type: Input },],
    'pickerOptions': [{ type: Input },],
    'placeholder': [{ type: Input },],
    'ionChange': [{ type: Output },],
    'ionCancel': [{ type: Output },],
    '_click': [{ type: HostListener, args: ['click', ['$event'],] },],
    '_keyup': [{ type: HostListener, args: ['keyup.space',] },],
    'disabled': [{ type: Input },],
};
function DateTime_tsickle_Closure_declarations() {
    /** @type {?} */
    DateTime.decorators;
    /**
     * @nocollapse
     * @type {?}
     */
    DateTime.ctorParameters;
    /** @type {?} */
    DateTime.propDecorators;
    /** @type {?} */
    DateTime.prototype._disabled;
    /** @type {?} */
    DateTime.prototype._labelId;
    /** @type {?} */
    DateTime.prototype._text;
    /** @type {?} */
    DateTime.prototype._fn;
    /** @type {?} */
    DateTime.prototype._isOpen;
    /** @type {?} */
    DateTime.prototype._min;
    /** @type {?} */
    DateTime.prototype._max;
    /** @type {?} */
    DateTime.prototype._value;
    /** @type {?} */
    DateTime.prototype._locale;
    /** @type {?} */
    DateTime.prototype._picker;
    /**
     * @hidden
     * @type {?}
     */
    DateTime.prototype.id;
    /**
     * \@input {string} The minimum datetime allowed. Value must be a date string
     * following the
     * [ISO 8601 datetime format standard](https://www.w3.org/TR/NOTE-datetime),
     * such as `1996-12-19`. The format does not have to be specific to an exact
     * datetime. For example, the minimum could just be the year, such as `1994`.
     * Defaults to the beginning of the year, 100 years ago from today.
     * @type {?}
     */
    DateTime.prototype.min;
    /**
     * \@input {string} The maximum datetime allowed. Value must be a date string
     * following the
     * [ISO 8601 datetime format standard](https://www.w3.org/TR/NOTE-datetime),
     * `1996-12-19`. The format does not have to be specific to an exact
     * datetime. For example, the maximum could just be the year, such as `1994`.
     * Defaults to the end of this year.
     * @type {?}
     */
    DateTime.prototype.max;
    /**
     * \@input {string} The display format of the date and time as text that shows
     * within the item. When the `pickerFormat` input is not used, then the
     * `displayFormat` is used for both display the formatted text, and determining
     * the datetime picker's columns. See the `pickerFormat` input description for
     * more info. Defaults to `MMM D, YYYY`.
     * @type {?}
     */
    DateTime.prototype.displayFormat;
    /**
     * \@input {string} The format of the date and time picker columns the user selects.
     * A datetime input can have one or many datetime parts, each getting their
     * own column which allow individual selection of that particular datetime part. For
     * example, year and month columns are two individually selectable columns which help
     * choose an exact date from the datetime picker. Each column follows the string
     * parse format. Defaults to use `displayFormat`.
     * @type {?}
     */
    DateTime.prototype.pickerFormat;
    /**
     * \@input {string} The text to display on the picker's cancel button. Default: `Cancel`.
     * @type {?}
     */
    DateTime.prototype.cancelText;
    /**
     * \@input {string} The text to display on the picker's "Done" button. Default: `Done`.
     * @type {?}
     */
    DateTime.prototype.doneText;
    /**
     * \@input {array | string} Values used to create the list of selectable years. By default
     * the year values range between the `min` and `max` datetime inputs. However, to
     * control exactly which years to display, the `yearValues` input can take either an array
     * of numbers, or string of comma separated numbers. For example, to show upcoming and
     * recent leap years, then this input's value would be `yearValues="2024,2020,2016,2012,2008"`.
     * @type {?}
     */
    DateTime.prototype.yearValues;
    /**
     * \@input {array | string} Values used to create the list of selectable months. By default
     * the month values range from `1` to `12`. However, to control exactly which months to
     * display, the `monthValues` input can take either an array of numbers, or string of
     * comma separated numbers. For example, if only summer months should be shown, then this
     * input value would be `monthValues="6,7,8"`. Note that month numbers do *not* have a
     * zero-based index, meaning January's value is `1`, and December's is `12`.
     * @type {?}
     */
    DateTime.prototype.monthValues;
    /**
     * \@input {array | string} Values used to create the list of selectable days. By default
     * every day is shown for the given month. However, to control exactly which days of
     * the month to display, the `dayValues` input can take either an array of numbers, or
     * string of comma separated numbers. Note that even if the array days have an invalid
     * number for the selected month, like `31` in February, it will correctly not show
     * days which are not valid for the selected month.
     * @type {?}
     */
    DateTime.prototype.dayValues;
    /**
     * \@input {array | string} Values used to create the list of selectable hours. By default
     * the hour values range from `0` to `23` for 24-hour, or `1` to `12` for 12-hour. However,
     * to control exactly which hours to display, the `hourValues` input can take either an
     * array of numbers, or string of comma separated numbers.
     * @type {?}
     */
    DateTime.prototype.hourValues;
    /**
     * \@input {array | string} Values used to create the list of selectable minutes. By default
     * the mintues range from `0` to `59`. However, to control exactly which minutes to display,
     * the `minuteValues` input can take either an array of numbers, or string of comma separated
     * numbers. For example, if the minute selections should only be every 15 minutes, then
     * this input value would be `minuteValues="0,15,30,45"`.
     * @type {?}
     */
    DateTime.prototype.minuteValues;
    /**
     * \@input {array} Full names for each month name. This can be used to provide
     * locale month names. Defaults to English.
     * @type {?}
     */
    DateTime.prototype.monthNames;
    /**
     * \@input {array} Short abbreviated names for each month name. This can be used to provide
     * locale month names. Defaults to English.
     * @type {?}
     */
    DateTime.prototype.monthShortNames;
    /**
     * \@input {array} Full day of the week names. This can be used to provide
     * locale names for each day in the week. Defaults to English.
     * @type {?}
     */
    DateTime.prototype.dayNames;
    /**
     * \@input {array} Short abbreviated day of the week names. This can be used to provide
     * locale names for each day in the week. Defaults to English.
     * @type {?}
     */
    DateTime.prototype.dayShortNames;
    /**
     * \@input {any} Any additional options that the picker interface can accept.
     * See the [Picker API docs](../../picker/Picker) for the picker options.
     * @type {?}
     */
    DateTime.prototype.pickerOptions;
    /**
     * \@input {string} The text to display when there's no date selected yet.
     * Using lowercase to match the input attribute
     * @type {?}
     */
    DateTime.prototype.placeholder;
    /**
     * \@output {any} Emitted when the datetime selection has changed.
     * @type {?}
     */
    DateTime.prototype.ionChange;
    /**
     * \@output {any} Emitted when the datetime selection was cancelled.
     * @type {?}
     */
    DateTime.prototype.ionCancel;
    /** @type {?} */
    DateTime.prototype._form;
    /** @type {?} */
    DateTime.prototype._item;
    /** @type {?} */
    DateTime.prototype._pickerCtrl;
}
/**
 * @hidden
 * Use to convert a string of comma separated numbers or
 * an array of numbers, and clean up any user input
 * @param {?} input
 * @param {?} type
 * @return {?}
 */
function convertToArrayOfNumbers(input, type) {
    if (isString(input)) {
        // convert the string to an array of strings
        // auto remove any whitespace and [] characters
        input = input.replace(/\[|\]|\s/g, '').split(',');
    }
    let /** @type {?} */ values;
    if (isArray(input)) {
        // ensure each value is an actual number in the returned array
        values = input
            .map((num) => parseInt(num, 10))
            .filter(isFinite);
    }
    if (!values || !values.length) {
        console.warn(`Invalid "${type}Values". Must be an array of numbers, or a comma separated string of numbers.`);
    }
    return values;
}
/**
 * @hidden
 * Use to convert a string of comma separated strings or
 * an array of strings, and clean up any user input
 * @param {?} input
 * @param {?} type
 * @return {?}
 */
function convertToArrayOfStrings(input, type) {
    if (isPresent(input)) {
        if (isString(input)) {
            // convert the string to an array of strings
            // auto remove any [] characters
            input = input.replace(/\[|\]/g, '').split(',');
        }
        var /** @type {?} */ values;
        if (isArray(input)) {
            // trim up each string value
            values = input.map((val) => val.trim());
        }
        if (!values || !values.length) {
            console.warn(`Invalid "${type}Names". Must be an array of strings, or a comma separated string.`);
        }
        return values;
    }
}
const /** @type {?} */ DEFAULT_FORMAT = 'MMM D, YYYY';
//# sourceMappingURL=datetime.js.map