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renjianbo
2023-02-18 16:24:17 +08:00
parent dceb736e33
commit 53aeac7bfe
1270 changed files with 45215 additions and 0 deletions
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172
component/picker/picker.js Normal file
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const GetDate = require('./GetDate.js');
const error = (msg) => {
console.error(msg);
};
Component({
externalClasses: ['rui-class'],
options: {
multipleSlots: true
},
lifetimes: {
attached() {
switch (this.data.fields){
case 'year':
if (this.data.value.length !== 4) {error('时间粒度和时间格式不一致');this.setData({ disabled: true });return false;}
if (this.data.start.length !== 4) { error('时间粒度和开始时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.end.length !== 4) { error('时间粒度和结束时间格式不一致'); this.setData({ disabled: true }); return false;}
break;
case 'month':
if (this.data.value.length !== 7) { error('时间粒度和时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.start.length !== 7) { error('时间粒度和开始时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.end.length !== 7) { error('时间粒度和结束时间格式不一致'); this.setData({ disabled: true }); return false;}
break;
case 'day':
if (this.data.value.length !== 10) { error('时间粒度和时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.start.length !== 10) { error('时间粒度和开始时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.end.length !== 10) { error('时间粒度和结束时间格式不一致'); this.setData({ disabled: true }); return false;}
break;
case 'hour':
if (this.data.value.length !== 13) { error('时间粒度和时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.start.length !== 13) { error('时间粒度和开始时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.end.length !== 13) { error('时间粒度和结束时间格式不一致'); this.setData({ disabled: true }); return false;}
break;
case 'minute':
if (this.data.value.length !== 16) { error('时间粒度和时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.start.length !== 16) { error('时间粒度和开始时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.end.length !== 16) { error('时间粒度和结束时间格式不一致'); this.setData({ disabled: true }); return false;}
break;
case 'second':
if (this.data.value.length !== 19) { error('时间粒度和时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.start.length !== 19) { error('时间粒度和开始时间格式不一致'); this.setData({ disabled: true }); return false;}
if (this.data.end.length !== 19) { error('时间粒度和结束时间格式不一致'); this.setData({ disabled: true }); return false;}
break;
default:
error('时间粒度不存在')
break;
}
let values = this.data.value.split(' ');
let targets = this.data.fields === 'year' || this.data.fields === 'month' || this.data.fields === 'day' ? [...(values[0].split('-'))] : [...(values[0].split('-')), ...(values[1].split(':'))];
if (GetDate.getTimes(this.data.value) < GetDate.getTimes(this.data.start)){
error('默认时间不能小于开始时间')
this.setData({ disabled: true })
return false;
}
if (GetDate.getTimes(this.data.value) > GetDate.getTimes(this.data.end)) {
error('默认时间不能大于开始时间')
this.setData({ disabled: true })
return false;
}
let times = GetDate.getDateTimes({
start: this.data.start.substring(0, 4),
end: this.data.end.substring(0, 4),
curyear: this.data.value.substring(0, 4),
curmonth: this.data.value.substring(5, 7),
fields: this.data.fields,
})
let timesIndex = GetDate.getTimeIndex(times, targets);
let timesString = [];
timesIndex.forEach(o => timesString.push(o));
this.setData({
times: times,
timesIndex: timesIndex,
timesString: timesString
})
}
},
properties: {
start: {
type: String,
value: '1900-00-00 00:00:00'
},
end: {
type: String,
value: '2500-12-30 23:59:59'
},
value: {
type: String,
value: '2019-03-15 10:45:00'
},
fields: {
type: String,
value: 'second'
},
disabled: {
type: Boolean,
value: false
}
},
data: {
times:[['2019','2020'],['01','02']],
timesIndex: [1,1],
timesString: null
},
methods: {
changeDate(e){
let values = e.detail.value;
let times = this.data.times;
let curarr = [];
for (let i = 0, len = values.length; i < len; i++) {
curarr.push(times[i][values[i]])
}
let str = GetDate.format(curarr);
this.setData({ value: str});
this.triggerEvent('changedatepicker', { value: str }, {});
},
columnchangeDate(e){
if ((this.data.fields === 'year' || this.data.fields === 'month')){
let timesIndex = this.data.timesIndex;
timesIndex[e.detail.column] = e.detail.value;
this.setData({ timesIndex: timesIndex });
return false;
}
// 先对timesIndex做出改变
if ((e.detail.column === 0 || e.detail.column === 1 || e.detail.column === 2) && (this.data.fields !== 'year' || this.data.fields !== 'month')) {
let times = this.data.times;
let timesIndex = this.data.timesIndex;
timesIndex[e.detail.column] = e.detail.value;
let days = GetDate.getMonthDay(times[0][timesIndex[0]], times[1][timesIndex[1]]);
if (timesIndex[2] >= days.length) {
timesIndex[2] = days.length - 1;
} else {
timesIndex[e.detail.column] = e.detail.value;
}
this.setData({ timesIndex: timesIndex });
} else {
let timesIndex = this.data.timesIndex;
timesIndex[e.detail.column] = e.detail.value;
this.setData({ timesIndex: timesIndex });
}
// 判断当前选择是否小于开始时间或者大于结束时间
let values = this.data.timesIndex;
let times = this.data.times;
let curarr = [];
for (let i = 0, len = values.length; i < len; i++) {
curarr.push(times[i][values[i]])
}
let str = GetDate.format(curarr);
if (GetDate.getTimes(str) < GetDate.getTimes(this.data.start)) {
let timesString = this.data.timesString;
let timesIndex = [];
timesString.forEach(o => timesIndex.push(o));
this.setData({ timesIndex: timesIndex})
}
if (GetDate.getTimes(str) > GetDate.getTimes(this.data.end)) {
let timesString = this.data.timesString;
let timesIndex = [];
timesString.forEach(o => timesIndex.push(o));
this.setData({ timesIndex: timesIndex })
}
},
cancelDate(e){
this.triggerEvent('canceldatepicker', { value: e }, {});
}
}
})