| commit | author | age | ||
| c7776a | 1 | 'use strict'; |
| 417bf4 | 2 | |
| c7776a | 3 | var assign = require('object-assign'), |
| 4ad788 | 4 | React = require('react'), |
| d76f7b | 5 | DaysView = require('./src/DaysView'), |
| M | 6 | MonthsView = require('./src/MonthsView'), |
| 7 | YearsView = require('./src/YearsView'), | |
| 8 | TimeView = require('./src/TimeView'), | |
| 4ad788 | 9 | moment = require('moment') |
| c7776a | 10 | ; |
| 417bf4 | 11 | |
| c37f80 | 12 | var TYPES = React.PropTypes; |
| 9fb8e8 | 13 | var Datetime = React.createClass({ |
| c7776a | 14 | mixins: [ |
| M | 15 | require('react-onclickoutside') |
| 16 | ], | |
| 17 | viewComponents: { | |
| 18 | days: DaysView, | |
| 19 | months: MonthsView, | |
| 20 | years: YearsView, | |
| 21 | time: TimeView | |
| 22 | }, | |
| 23 | propTypes: { | |
| 0d9dc7 | 24 | // value: TYPES.object | TYPES.string, |
| M | 25 | // defaultValue: TYPES.object | TYPES.string, |
| 0ef08f | 26 | onBlur: TYPES.func, |
| c37f80 | 27 | onChange: TYPES.func, |
| M | 28 | locale: TYPES.string, |
| 29 | input: TYPES.bool, | |
| cbe644 | 30 | // dateFormat: TYPES.string | TYPES.bool, |
| M | 31 | // timeFormat: TYPES.string | TYPES.bool, |
| c37f80 | 32 | inputProps: TYPES.object, |
| M | 33 | viewMode: TYPES.oneOf(['years', 'months', 'days', 'time']), |
| e7f876 | 34 | isValidDate: TYPES.func, |
| 692390 | 35 | open: TYPES.bool, |
| 0eb226 | 36 | strictParsing: TYPES.bool |
| c7776a | 37 | }, |
| 8abb28 | 38 | |
| c7776a | 39 | getDefaultProps: function() { |
| 4e9d38 | 40 | var nof = function(){}; |
| c7776a | 41 | return { |
| 8abb28 | 42 | className: '', |
| 62fd2f | 43 | defaultValue: '', |
| c7776a | 44 | viewMode: 'days', |
| d76f7b | 45 | inputProps: {}, |
| a3a33b | 46 | input: true, |
| 4e9d38 | 47 | onBlur: nof, |
| cbe644 | 48 | onChange: nof, |
| 839cd8 | 49 | timeFormat: true, |
| 0eb226 | 50 | dateFormat: true, |
| 692390 | 51 | strictParsing: true |
| c7776a | 52 | }; |
| M | 53 | }, |
| c658ad | 54 | |
| c7776a | 55 | getInitialState: function() { |
| c658ad | 56 | var state = this.getStateFromProps( this.props ); |
| M | 57 | |
| 87c677 | 58 | if( state.open == undefined ) |
| M | 59 | state.open = !this.props.input; |
| 60 | ||
| 0d9dc7 | 61 | state.currentView = this.props.dateFormat ? this.props.viewMode : 'time'; |
| c658ad | 62 | |
| M | 63 | return state; |
| 64 | }, | |
| 65 | ||
| 66 | getStateFromProps: function( props ){ | |
| 67 | var formats = this.getFormats( props ), | |
| 68 | date = props.value || props.defaultValue, | |
| 62fd2f | 69 | selectedDate, viewDate |
| c7776a | 70 | ; |
| 3515a4 | 71 | |
| 62fd2f | 72 | if( date && typeof date == 'string' ) |
| c658ad | 73 | selectedDate = this.localMoment( date, formats.datetime ); |
| 62fd2f | 74 | else if( date ) |
| c658ad | 75 | selectedDate = this.localMoment( date ); |
| 62fd2f | 76 | |
| M | 77 | if( selectedDate && !selectedDate.isValid() ) |
| 78 | selectedDate = null; | |
| 79 | ||
| 80 | viewDate = selectedDate ? | |
| 81 | selectedDate.clone().startOf("month") : | |
| 82 | this.localMoment().startOf("month") | |
| 83 | ; | |
| 3515a4 | 84 | |
| c7776a | 85 | return { |
| M | 86 | inputFormat: formats.datetime, |
| 62fd2f | 87 | viewDate: viewDate, |
| 0d9dc7 | 88 | selectedDate: selectedDate, |
| 87c677 | 89 | inputValue: selectedDate ? selectedDate.format( formats.datetime ) : (date || ''), |
| M | 90 | open: props.open != undefined ? props.open : this.state && this.state.open |
| c7776a | 91 | }; |
| M | 92 | }, |
| aca70a | 93 | |
| c7776a | 94 | getFormats: function( props ){ |
| M | 95 | var formats = { |
| 839cd8 | 96 | date: props.dateFormat || '', |
| M | 97 | time: props.timeFormat || '' |
| c37f80 | 98 | }, |
| M | 99 | locale = this.localMoment( props.date ).localeData() |
| 100 | ; | |
| 5e870c | 101 | |
| 3515a4 | 102 | if( formats.date === true ){ |
| M | 103 | formats.date = locale.longDateFormat('L'); |
| c7776a | 104 | } |
| 3515a4 | 105 | if( formats.time === true ){ |
| M | 106 | formats.time = locale.longDateFormat('LT'); |
| c7776a | 107 | } |
| 5e870c | 108 | |
| 0d9dc7 | 109 | formats.datetime = formats.date && formats.time ? |
| M | 110 | formats.date + ' ' + formats.time : |
| 111 | formats.date || formats.time | |
| 112 | ; | |
| c7776a | 113 | |
| M | 114 | return formats; |
| 115 | }, | |
| 116 | ||
| 117 | componentWillReceiveProps: function(nextProps) { | |
| c658ad | 118 | var formats = this.getFormats( nextProps ), |
| M | 119 | update = {} |
| c37f80 | 120 | ; |
| M | 121 | |
| 7c26ac | 122 | if( nextProps.value != this.props.value ){ |
| c658ad | 123 | update = this.getStateFromProps( nextProps ); |
| M | 124 | } |
| 125 | if ( formats.datetime !== this.getFormats( this.props ).datetime ) { | |
| 126 | update.inputFormat = formats.datetime; | |
| c7776a | 127 | } |
| M | 128 | |
| c658ad | 129 | this.setState( update ); |
| M | 130 | }, |
| 131 | ||
| 132 | onInputChange: function( e ) { | |
| 133 | var value = e.target == null ? e : e.target.value, | |
| 134 | localMoment = this.localMoment( value, this.state.inputFormat ), | |
| 135 | update = { inputValue: value } | |
| 136 | ; | |
| 137 | ||
| 138 | if ( localMoment.isValid() && !this.props.value ) { | |
| 139 | update.selectedDate = localMoment; | |
| 140 | update.viewDate = localMoment.clone().startOf("month"); | |
| 141 | } | |
| 62fd2f | 142 | else { |
| M | 143 | update.selectedDate = null; |
| 144 | } | |
| c658ad | 145 | |
| M | 146 | return this.setState( update, function() { |
| 62fd2f | 147 | return this.props.onChange( localMoment.isValid() ? localMoment : this.state.inputValue ); |
| c7776a | 148 | }); |
| M | 149 | }, |
| 150 | ||
| 151 | showView: function( view ){ | |
| 152 | var me = this; | |
| 153 | return function( e ){ | |
| 154 | me.setState({ currentView: view }); | |
| 155 | }; | |
| 156 | }, | |
| 157 | ||
| 158 | setDate: function( type ){ | |
| 159 | var me = this, | |
| 4ad788 | 160 | nextViews = { |
| M | 161 | month: 'days', |
| 162 | year: 'months' | |
| 163 | } | |
| c7776a | 164 | ; |
| M | 165 | return function( e ){ |
| 166 | me.setState({ | |
| d4a1e8 | 167 | viewDate: me.state.viewDate.clone()[ type ]( parseInt(e.target.getAttribute('data-value')) ).startOf( type ), |
| c7776a | 168 | currentView: nextViews[ type ] |
| M | 169 | }); |
| 9fb8e8 | 170 | }; |
| c7776a | 171 | }, |
| M | 172 | |
| 173 | addTime: function( amount, type, toSelected ){ | |
| 174 | return this.updateTime( 'add', amount, type, toSelected ); | |
| 175 | }, | |
| 9fb8e8 | 176 | |
| c7776a | 177 | subtractTime: function( amount, type, toSelected ){ |
| M | 178 | return this.updateTime( 'subtract', amount, type, toSelected ); |
| 179 | }, | |
| 9fb8e8 | 180 | |
| c7776a | 181 | updateTime: function( op, amount, type, toSelected ){ |
| M | 182 | var me = this; |
| 183 | ||
| 184 | return function(){ | |
| 185 | var update = {}, | |
| 186 | date = toSelected ? 'selectedDate' : 'viewDate' | |
| 187 | ; | |
| 188 | ||
| 189 | update[ date ] = me.state[ date ].clone()[ op ]( amount, type ); | |
| 190 | ||
| 191 | me.setState( update ); | |
| 192 | }; | |
| 193 | }, | |
| 194 | ||
| 195 | allowedSetTime: ['hours','minutes','seconds', 'milliseconds'], | |
| 196 | setTime: function( type, value ){ | |
| 197 | var index = this.allowedSetTime.indexOf( type ) + 1, | |
| 62fd2f | 198 | state = this.state, |
| M | 199 | date = (state.selectedDate || state.viewDate).clone(), |
| c7776a | 200 | nextType |
| M | 201 | ; |
| 202 | ||
| 4ad788 | 203 | // It is needed to set all the time properties |
| M | 204 | // to not to reset the time |
| c7776a | 205 | date[ type ]( value ); |
| M | 206 | for (; index < this.allowedSetTime.length; index++) { |
| 207 | nextType = this.allowedSetTime[index]; | |
| 208 | date[ nextType ]( date[nextType]() ); | |
| 209 | } | |
| 4ad788 | 210 | |
| c658ad | 211 | if( !this.props.value ){ |
| M | 212 | this.setState({ |
| 213 | selectedDate: date, | |
| 62fd2f | 214 | inputValue: date.format( state.inputFormat ) |
| c658ad | 215 | }); |
| M | 216 | } |
| 4e9d38 | 217 | this.props.onChange( date ); |
| c7776a | 218 | }, |
| M | 219 | |
| c658ad | 220 | updateSelectedDate: function( e ) { |
| c7776a | 221 | var target = e.target, |
| c37f80 | 222 | modifier = 0, |
| 62fd2f | 223 | viewDate = this.state.viewDate, |
| M | 224 | currentDate = this.state.selectedDate || viewDate, |
| c37f80 | 225 | date |
| c7776a | 226 | ; |
| M | 227 | |
| 228 | if(target.className.indexOf("new") != -1) | |
| 229 | modifier = 1; | |
| 230 | else if(target.className.indexOf("old") != -1) | |
| 231 | modifier = -1; | |
| 232 | ||
| 62fd2f | 233 | date = viewDate.clone() |
| M | 234 | .month( viewDate.month() + modifier ) |
| d4a1e8 | 235 | .date( parseInt( target.getAttribute('data-value') ) ) |
| c7776a | 236 | .hours( currentDate.hours() ) |
| M | 237 | .minutes( currentDate.minutes() ) |
| 238 | .seconds( currentDate.seconds() ) | |
| 239 | .milliseconds( currentDate.milliseconds() ) | |
| 240 | ; | |
| 241 | ||
| c658ad | 242 | if( !this.props.value ){ |
| M | 243 | this.setState({ |
| 244 | selectedDate: date, | |
| 245 | viewDate: date.clone().startOf('month'), | |
| 246 | inputValue: date.format( this.state.inputFormat ) | |
| 247 | }); | |
| 248 | } | |
| 4e9d38 | 249 | |
| M | 250 | this.props.onChange( date ); |
| c7776a | 251 | }, |
| M | 252 | |
| 253 | openCalendar: function() { | |
| a3a33b | 254 | this.setState({ open: true }); |
| c7776a | 255 | }, |
| M | 256 | |
| 257 | handleClickOutside: function(){ | |
| 87c677 | 258 | if( this.props.input && this.state.open && !this.props.open ){ |
| a3a33b | 259 | this.setState({ open: false }); |
| 62fd2f | 260 | this.props.onBlur( this.state.selectedDate || this.state.inputValue ); |
| M | 261 | } |
| c7776a | 262 | }, |
| M | 263 | |
| c658ad | 264 | localMoment: function( date, format ){ |
| 0eb226 | 265 | var m = moment( date, format, this.props.strictParsing ); |
| c37f80 | 266 | if( this.props.locale ) |
| M | 267 | m.locale( this.props.locale ); |
| 268 | return m; | |
| 269 | }, | |
| 270 | ||
| c7776a | 271 | componentProps: { |
| c658ad | 272 | fromProps: ['value', 'isValidDate', 'renderDay', 'renderMonth', 'renderYear'], |
| 9fb8e8 | 273 | fromState: ['viewDate', 'selectedDate' ], |
| c658ad | 274 | fromThis: ['setDate', 'setTime', 'showView', 'addTime', 'subtractTime', 'updateSelectedDate', 'localMoment'] |
| c7776a | 275 | }, |
| M | 276 | |
| 277 | getComponentProps: function(){ | |
| 278 | var me = this, | |
| a3a33b | 279 | formats = this.getFormats( this.props ), |
| M | 280 | props = {dateFormat: formats.date, timeFormat: formats.time} |
| c7776a | 281 | ; |
| M | 282 | |
| 283 | this.componentProps.fromProps.forEach( function( name ){ | |
| 284 | props[ name ] = me.props[ name ]; | |
| 285 | }); | |
| 286 | this.componentProps.fromState.forEach( function( name ){ | |
| 287 | props[ name ] = me.state[ name ]; | |
| 288 | }); | |
| 289 | this.componentProps.fromThis.forEach( function( name ){ | |
| 290 | props[ name ] = me[ name ]; | |
| 291 | }); | |
| 292 | ||
| 293 | return props; | |
| 294 | }, | |
| 295 | ||
| 296 | render: function() { | |
| d76f7b | 297 | var Component = this.viewComponents[ this.state.currentView ], |
| a3a33b | 298 | DOM = React.DOM, |
| 8abb28 | 299 | className = 'rdt ' + this.props.className, |
| a3a33b | 300 | children = [] |
| M | 301 | ; |
| 302 | ||
| 303 | if( this.props.input ){ | |
| 304 | children = [ DOM.input( assign({ | |
| 18dc17 | 305 | key: 'i', |
| d76f7b | 306 | type:'text', |
| 2bb9ca | 307 | className: 'form-control', |
| d76f7b | 308 | onFocus: this.openCalendar, |
| c658ad | 309 | onChange: this.onInputChange, |
| d76f7b | 310 | value: this.state.inputValue |
| a3a33b | 311 | }, this.props.inputProps ))]; |
| M | 312 | } |
| 313 | else { | |
| 314 | className += ' rdtStatic'; | |
| 315 | } | |
| d76f7b | 316 | |
| a3a33b | 317 | if( this.state.open ) |
| M | 318 | className += ' rdtOpen'; |
| 319 | ||
| 320 | return DOM.div({className: className}, children.concat( | |
| 321 | DOM.div( | |
| 322 | { key: 'dt', className: 'rdtPicker' }, | |
| 323 | React.createElement( Component, this.getComponentProps()) | |
| d76f7b | 324 | ) |
| a3a33b | 325 | )); |
| c7776a | 326 | } |
| 47e834 | 327 | }); |
| LC | 328 | |
| cc4dda | 329 | // Make moment accessible through the Datetime class |
| M | 330 | Datetime.moment = moment; |
| 331 | ||
| 9fb8e8 | 332 | module.exports = Datetime; |
