我是第一次和Angular一起玩,并且在ng-repeat上遇到了麻烦,重复了一个json的想法
[
{
"class": "Torture",
"type": "Cruiser",
"name": "The Impending Doom",
"leadership": 7,
"pts": "250 pts",
"speed": "35cm",
"turns": "90\u00B0",
"armour": 5,
"squadron": "Death Makes",
"hitpoints": 6,
"weapons": [
{
"name": "Impaler",
"firepower": 2,
"ordnances": [
{
"type": "Attack Craft",
"range": "30cm"
}
]
}
],
"refits": {},
"crew skills": {},
"battle log": [
{
"Data": "",
"Log": ""
}
]
},
{
"class": "Torture",
"type": "Cruiser",
"name": "Pain Giver",
"leadership": 7,
"pts": "250 pts",
"speed": "35cm",
"turns": "90\u00B0",
"armour": 5,
"squadron": "Death Makes",
"hitpoints": 6,
"weapons": [
{
"name": "Launch Bays",
"firepower": 4,
"ordnances": [
{
"type":"Fighters",
"range": "30cm"
},
{
"type":"Bombers",
"range": "20cm"
},
{
"type":"Boats",
"range": "30cm"
}
]
},
{
"name": "Prow Torpedo Tubes",
"firepower": 4,
"ordnances": [
{
"type": "Torpedos",
"range": "30cm"
}
]
}
],
"refits": {},
"crew skills": {},
"battle log": [
{
"Data": "",
"Log": ""
}
]
}
]
现在,我遇到的问题是,当我尝试重复考虑军械的问题时,我会担心,因为那里有两种不同数量的军械。
这是我的HTML
<div ng-repeat="ship in fleet" class="squadron__table">
<table>
<caption>{{ ship.name }}</caption>
<tr>
<td class="space">{{ ship.type }}</td>
<td class="space">{{ ship.class }}</td>
<td class="space">{{ ship.leadership }}</td>
<td class="space">{{ ship.speed }}</td>
<td class="space">{{ ship.turns }}</td>
<td class="space">{{ ship.armour }}</td>
<td class="space">{{ ship.hitpoints }}</td>
<td class="space">{{ ship.pts }}</td>
</tr>
<tr>
<th colspan="2">Armament</th>
<th colspan="2">Fire power</th>
<th colspan="4">Ordnance</th>
</tr>
<tr ng-repeat="weapon in ship.weapons">
<td colspan="2">{{ weapon.name }}</td>
<td colspan="2">{{ weapon.firepower }}</td>
<td colspan="2">
{{ weapon.ordnances.type }}
---
{{ weapon.ordnances.range }}
</td>
</tr>
</table>
</div>
和控制器
$http.get( '/json/' + $routeParams.squadrionName + '.json', { cache: $templateCache } )
.success(function( data) {
$scope.fleet = data;
})
我寻找的最终结果是
当船上有发射舱和鱼雷时,它会打印出三种不同类型的船和一艘鱼雷。
最佳答案
军械可以包含一项或多项,因此您需要再次使用ngRepeat,如下所示:
<td colspan="4">
<div ng-repeat="ordnance in weapon.ordnances">
{{ ordnance.type }} --- {{ ordnance.range }}
</div>
</td