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April 13, 2016 14:02
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<template lang="jade"> | |
#decid | |
h1 Add your options | |
input(v-model="inputQuery", @keyup.enter="addItem(inputQuery)") | |
ul#item-list | |
li(v-for="item in items", transition="slide") | |
p {{ item.item }} | |
input(v-model="updateQuery", @keyup.enter="replaceItem(item)", transition="slide", v-show="edit") | |
.buttons | |
span.update(@click="pickItemToUpdate(item)") EDIT | |
span.delete(@click="deleteItem(item)") X | |
</template> | |
<script> | |
const Horizon = require('@horizon/client'); | |
const horizon = Horizon({host: 'localhost:8181'}); | |
const db = horizon('decid'); | |
export default { | |
data: () => ({ | |
inputQuery: '', | |
updateQuery: '', | |
items: [], | |
edit: false | |
}), | |
created: function() { | |
horizon.connect(); | |
db.watch().subscribe(this.getItems); | |
}, | |
methods: { | |
getItems(items) { | |
this.items = items; | |
}, | |
addItem() { | |
const input = this.inputQuery.trim(); | |
if (input) { | |
db.store({item: input}); | |
} | |
this.inputQuery = ''; | |
}, | |
deleteItem(item) { | |
db.remove(item); | |
}, | |
pickItemToUpdate(item) { | |
this.edit = !this.edit; | |
this.updateQuery = item.item; | |
}, | |
replaceItem(item) { | |
db.replace({ | |
id: item.id, | |
item: this.updateQuery | |
}) | |
} | |
} | |
} | |
</script> | |
<style lang="stylus"> | |
#decid | |
text-align: center | |
margin: 10% auto | |
padding: 20px | |
width: 500px | |
box-shadow: 0px 18px 52px -16px rgba(0,0,0,0.19) | |
h1 | |
margin 0 | |
text-transform uppercase | |
opacity 0.5 | |
input | |
margin 2% 0 | |
border 1px solid #C9C9C9 | |
height 30px | |
transition width 1s ease | |
width 260px | |
font-size 1.5em | |
padding 10px | |
&:focus | |
outline none | |
width 300px | |
ul#item-list | |
padding 0 | |
list-style none | |
li | |
border 1px solid #ccc | |
margin 15px | |
padding 10px | |
text-align left | |
position relative | |
overflow hidden | |
display flex | |
align-items center | |
justify-content space-between | |
input | |
width 50% | |
height 15px | |
p | |
margin 0 | |
span | |
margin-right 5px | |
cursor pointer | |
.slide-transition | |
transition all .3s ease | |
.slide-enter | |
transform translateX(100%) | |
opacity 0 | |
.slide-leave | |
transform translateX(-100%) | |
opacity 0 | |
</style> |
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