PolymerFire - 如何保存文档?
PolymerFire - How to save document?
我正在尝试使用以下代码保存 Firebase 文档:
<dom-module id="my-view1">
<template>
<firebase-document
id="doc"
app-name="manishkpr"
data="{{category}}">
</firebase-document>
<paper-button class="font-normal" on-tap="save">save</paper-button>
</template>
<script>
Polymer({
is: 'my-view1',
save:function (e) {
this.$.doc.save("categories/",{ "name": 's' } );
}
});
</script>
我收到这个错误:
请帮帮我
我还没有设置这个。$doc.data = {name:'s'} @Dale Snowdon
建议
这是更新后的代码,运行良好
<dom-module id="my-view1">
<template>
<firebase-document
id="doc"
app-name="manishkpr"
data="{{category}}">
</firebase-document>
<paper-button class="font-normal" on-tap="save">save</paper-button>
</template>
<script>
Polymer({
is: 'my-view1',
save:function (e) {
this.$doc.data = {name:'s'};
this.$.doc.save("categories/");
}
});
</script>
我正在尝试使用以下代码保存 Firebase 文档:
<dom-module id="my-view1">
<template>
<firebase-document
id="doc"
app-name="manishkpr"
data="{{category}}">
</firebase-document>
<paper-button class="font-normal" on-tap="save">save</paper-button>
</template>
<script>
Polymer({
is: 'my-view1',
save:function (e) {
this.$.doc.save("categories/",{ "name": 's' } );
}
});
</script>
我收到这个错误:
请帮帮我
我还没有设置这个。$doc.data = {name:'s'} @Dale Snowdon
建议这是更新后的代码,运行良好
<dom-module id="my-view1">
<template>
<firebase-document
id="doc"
app-name="manishkpr"
data="{{category}}">
</firebase-document>
<paper-button class="font-normal" on-tap="save">save</paper-button>
</template>
<script>
Polymer({
is: 'my-view1',
save:function (e) {
this.$doc.data = {name:'s'};
this.$.doc.save("categories/");
}
});
</script>