ChenKaiLiuG/life_generators
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feat: show the latest results nowadays

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close #16

Co-authored-by: tobiichi3227 <cz1346219@gmail.com>
This commit is contained in:
lifeadventurer
2023-12-25 21:14:17 +08:00
parent bd09fc1e19
commit d777014ea7
1 changed files with 41 additions and 13 deletions
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54
fortune_generator/js/fortune.js
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@@ -26,6 +26,7 @@ fetch("https://api.ipify.org?format=json").then(response => {
let goodFortunes = [];
let badFortunes = [];
let special_events = [];
var fortune_generated = false;
// using async and await to prevent fetching the data too late...
async function fetch_data(){
@@ -99,7 +100,7 @@ async function init_page(){
$('#month').html(showMonth);
$('#date').html(showDate);
$('#weekday').html(showDay);
let eventIndex_1 = -1, eventIndex_2 = -1;
// check if there is special event today
for(let i = 0; i < special_events.length; i++){
@@ -129,6 +130,16 @@ async function init_page(){
let special_event_today = `<span class="desc" style="font-size:9vmin;">今日是<b class="good-fortune">${special_events[special_events_index].event}</b></span>`;
$('#special-day').html(special_event_today);
}
let last_date_str = localStorage.getItem('last_date');
if (last_date_str !== null && last_date_str !== undefined) {
let now_date = new Date();
let last_date = new Date(last_date_str);
if (now_date.getFullYear() === last_date.getFullYear() && now_date.getMonth() === last_date.getMonth() && now_date.getDate() === last_date.getDate()) {
fortune_generated = true;
Appear();
}
}
}
// event bar
@@ -144,22 +155,39 @@ function Appear() {
//change page
$('#init-page').hide();
$('#result-page').show();
// transform ip to four numbers
let num = ip.split(".").map(num => parseInt(num));
// some lengths
const goodLen = goodFortunes.length;
const badLen = badFortunes.length;
const statusLen = fortuneStatus.length;
let status_index = -1;
let seed1 = -1;
let seed2 = -1;
// TODO: improve the hash process
let hashDate = Math.round(Math.log10(year * ((month << (Math.log10(num[3]) + day - 1)) * (date << Math.log10(num[2] << day)))));
let seed1 = (num[0] >> hashDate) * (num[1] >> Math.min(hashDate, 2)) + (num[2] << 1) * (num[3] >> 3) + (date << 3) * (month << hashDate) + (year * day) >> 2;
let seed2 = (num[0] << (hashDate + 2)) * (num[1] << hashDate) + (num[2] << 1) * (num[3] << 3) + (date << (hashDate - 1)) * (month << 4) + year >> hashDate + (date * day) >> 1;
if (fortune_generated == false) {
// transform ip to four numbers
let num = ip.split(".").map(num => parseInt(num));
// TODO: improve the hash process
let hashDate = Math.round(Math.log10(year * ((month << (Math.log10(num[3]) + day - 1)) * (date << Math.log10(num[2] << day)))));
seed1 = (num[0] >> hashDate) * (num[1] >> Math.min(hashDate, 2)) + (num[2] << 1) * (num[3] >> 3) + (date << 3) * (month << hashDate) + (year * day) >> 2;
seed2 = (num[0] << (hashDate + 2)) * (num[1] << hashDate) + (num[2] << 1) * (num[3] << 2) + (date << (hashDate - 1)) * (month << 4) + year >> hashDate + (date * day) >> 1;
// decide the status
status_index = ((seed1 + seed2) % statusLen + statusLen) % statusLen;
// update last record
localStorage.setItem('last_date', d.toISOString());
localStorage.setItem('last_status_index', status_index.toString());
localStorage.setItem('last_seed1', seed1.toString());
localStorage.setItem('last_seed2', seed2.toString());
} else {
status_index = parseInt(localStorage.getItem('last_status_index'));
seed1 = parseInt(localStorage.getItem('last_seed1'));
seed2 = parseInt(localStorage.getItem('last_seed2'));
}
// decide the status
let status_index = ((seed1 + seed2) % statusLen + statusLen) % statusLen;
let status = `<span class=${textColorClass[status_index]} style="font-size:12vmin;"><b>§ ${fortuneStatus[status_index]} §</b></span>`;
if(special){
@@ -189,7 +217,7 @@ function Appear() {
while(set.has(badFortunes[r2].event)){
r2 = (r2 + 1) % badLen;
}
// organize the stuffs below this line...
let l_1_event = good_span(goodFortunes[l1].event);
let l_1_desc = desc_span(goodFortunes[l1].description);
@@ -199,14 +227,14 @@ function Appear() {
let r_1_desc = desc_span(badFortunes[r1].description);
let r_2_event = bad_span(badFortunes[r2].event);
let r_2_desc = desc_span(badFortunes[r2].description);
if(special){
// instead clear variable name, use short variable name for here... cuz it's too repetitive
let Data = special_events[special_events_index];
if(status_index == 0){
J_r_1_event.html(allGood);
}
else{
else{
J_r_1_event.html(bad_span(Data.badFortunes.r_1_event));
J_r_1_desc.html(desc_span(Data.badFortunes.r_1_desc));
J_r_2_event.html(bad_span(Data.badFortunes.r_2_event));