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January 7, 2020 08:39
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async function select(category) { | |
myNavigator.pushPage('display.html'); //画面遷移 | |
var LaundryData = ncmb.DataStore("LaundryData"); | |
var currentUser = ncmb.User.getCurrentUser(); | |
try { | |
// awaitに変更 | |
var results = await LaundryData.equalTo("owner", currentUser.get("userName")) //現在ログインしているユーザ、あてはまるカテゴリで検索 | |
.equalTo("categoryData", category) | |
.order("laundryName") | |
.fetchAll(); | |
var markData1 = []; | |
console.log(category + ":" + results.length); | |
for(var i = 0; i < results.length; i++) { | |
var reader = new FileReader(); | |
reader.onload = (function(e) { | |
var dataUrl = reader.result; | |
var display = document.getElementById('display'); //HTMLにあるons-listタグを取得 | |
var list = document.createElement('ons-list-item'); | |
list.setAttribute("modifier", "chevron"); | |
list.setAttribute("tappable", ""); | |
var img = document.createElement('img'); | |
img.setAttribute("wisth", "100"); | |
img.setAttribute("height", "100"); | |
display.appendChild(list).appendChild(img); | |
var listItems = display.children; | |
for(var i = 0; i < listItems.length; i++) { //生成した各リストにイベントを追加 | |
listItems[i].firstChild.src = dataUrl; | |
listItems[i].onclick = function(i) { | |
var mark = markData1[i]; | |
return function() { | |
result(mark); | |
console.log(mark); | |
} | |
}(i) | |
} | |
}); | |
var object = results[i]; | |
var imageName = object.laundryName; | |
markData1[i] = object.markData1; | |
try { | |
// awaitに変更 | |
var blob = await ncmb.File.download(imageName, "blob") //ファイルストアからダウンロード | |
reader.readAsDataURL(blob); | |
} catch (error) { | |
console.log(error); | |
} | |
} | |
} catch (error) { | |
console.log(error); | |
} | |
} |
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