fix: default dashboard dates to yesterday

index.html

@@ -47,7 +47,7 @@ function show(){const start=$("start").value,end=$("end").value;if(!validDate(st
 function updatePagination(total){const totalPages=Math.max(1,Math.ceil(total/pageSize));$("pageInfo").textContent=`第 ${total?`${page} / ${totalPages}`:"0 / 0"} 页`;$('previous').disabled=!total||page<=1;$('next').disabled=!total||page>=totalPages}
 function setupHeaders(){const header=$("head");header.replaceChildren();columns.forEach(column=>{const th=document.createElement("th");th.dataset.key=column;th.textContent=column;th.addEventListener("click",()=>{if(sort.key===column)sort.direction*=-1;else{sort.key=column;sort.direction=-1}page=1;setupHeaders();show()});header.append(th)})}
 function resetPage(){page=1;show()}
-function setDefaultDates(){const dates=rows.map(row=>row.dt).sort();if(!dates.length){$("start").value=$("end").value="";return}const end=dates.at(-1),endDate=new Date(`${end.slice(0,4)}-${end.slice(4,6)}-${end.slice(6)}T00:00:00`);endDate.setDate(endDate.getDate()-29);$("end").value=`${end.slice(0,4)}-${end.slice(4,6)}-${end.slice(6)}`;$("start").value=localDate(endDate)}
+function setDefaultDates(){const yesterday=new Date();yesterday.setDate(yesterday.getDate()-1);const date=localDate(yesterday);$("start").value=date;$("end").value=date}
 function downloadRaw(){const blob=new Blob([JSON.stringify(rows,null,2)],{type:"application/json;charset=utf-8"}),url=URL.createObjectURL(blob),link=document.createElement("a"),stamp=new Date().toISOString().replaceAll(/[:.]/g,"-");link.href=url;link.download=`af-click-gap-raw-${stamp}.json`;link.click();URL.revokeObjectURL(url)}
 async function load(){setupHeaders();try{const response=await fetch("data/index.json",{cache:"no-store"});if(!response.ok)throw Error("index.json 加载失败");const index=await response.json();if(!Array.isArray(index.files))throw Error("数据清单格式错误");const safe=index.files.filter(file=>/^\d{8}$/.test(file.date)&&file.path===`data/${file.date}.json`);failed=safe.length===index.files.length?[]:["清单路径"];const loaded=await Promise.all(safe.map(async file=>{try{const response=await fetch(file.path,{cache:"no-store"});if(!response.ok)throw Error("HTTP");const data=await response.json();if(!Array.isArray(data)||data.some(row=>!row||typeof row!=="object"||row.dt!==file.date))throw Error("格式");return data}catch(error){failed.push(file.date);return []}}));rows=loaded.flat();setDefaultDates();renderPackageOptions();$("pkgTrigger").textContent=packageLabel();if(rows.length)show();else{status.textContent="暂无数据。";updatePagination(0)}}catch(error){status.textContent=`无法加载数据：${error.message}`;status.className="status error"}}
 $("pkgTrigger").addEventListener("click",()=>$("pkgPanel").hidden?openPackages():closePackages());$("pkgSearch").addEventListener("input",renderPackageOptions);$("selectAllPkg").addEventListener("click",()=>{[...new Set(rows.map(row=>row.pkg_name).filter(Boolean))].forEach(pkg=>draftPackages.add(pkg));renderPackageOptions()});$("clearPkg").addEventListener("click",()=>{draftPackages.clear();renderPackageOptions()});$("confirmPkg").addEventListener("click",()=>{appliedPackages=new Set(draftPackages);$("pkgTrigger").textContent=packageLabel();closePackages();resetPage()});document.addEventListener("click",event=>{if(!$("pkgFilter").contains(event.target)&&!$("pkgPanel").hidden)closePackages()});document.addEventListener("keydown",event=>{if(event.key==="Escape"&&!$("pkgPanel").hidden)closePackages()});$("apply").addEventListener("click",resetPage);$("start").addEventListener("change",resetPage);$("end").addEventListener("change",resetPage);$("reset").addEventListener("click",()=>{if(rows.length){appliedPackages.clear();$("pkgTrigger").textContent=packageLabel();setDefaultDates();resetPage()}});$("previous").addEventListener("click",()=>{if(page>1){page--;show()}});$("next").addEventListener("click",()=>{if(page<Math.ceil(filteredRows().length/pageSize)){page++;show()}});$("download").addEventListener("click",downloadRaw);load();