[英]How to construct the following HTML dynamically from JSON response
我從后端收到此JSON。 JSON是包含兩個元素的數組
{
"animal_Details": [{
"animal_id": "4",
"animal_name": "Lion",
"Tag_Details": [{
"Tag_name": "Herbivorous"
}, {
"Tag_name": "Omnivorous"
}],
"Level_Details": [{
"level_id": "Food",
"animal_timer": "12",
"animal_reps": "0",
"animal_points": "0"
}, {
"level_id": "Lives",
"animal_timer": "0",
"animal_reps": "20",
"animal_points": "70"
}, {
"level_id": "Threats",
"animal_timer": "0",
"animal_reps": "0",
"animal_points": "0"
}]
}, {
"animal_id": "6",
"animal_name": "Hen",
"Tag_Details": [{
"Tag_name": "Carnivorous"
}, {
"Tag_name": "Herbivorous"
}, {
"Tag_name": "Omnivorous"
}],
"Level_Details": [{
"level_id": "Food",
"animal_timer": "0",
"animal_reps": "3",
"animal_points": "15"
}, {
"level_id": "Lives",
"animal_timer": "0",
"animal_reps": "0",
"animal_points": "0"
}, {
"level_id": "Threats",
"animal_timer": "0",
"animal_reps": "0",
"animal_points": "0"
}]
}]
}
對於上述JSON中的每個元素,我正在嘗試創建以下HTML
<div class="portlet light bordered">
<div class="portlet-title">
<div class="caption"><span class="caption-subject font-green sbold uppercase">Lion</span></div>
<div class="actions"><a href="#" class="btn btn-sm btn-danger"><i class="icon-pencil"></i> Delete</a></div>
</div>
<div class="portlet-body" style="padding-top:0px;">
<div class="tags-body videolist-tags-body">
<table class="table">
<tbody>
<tr>
<td><label class="mt-checkbox mt-checkbox-outline"><input type="checkbox">Herbivorous <span></span></label></td>
<td><label class="mt-checkbox mt-checkbox-outline"><input type="checkbox">Omnivorous<span></span></label></td>
</tr>
</tbody>
</table>
</div>
<div class="timerContainer">
<table class="table">
<tr>
<th width="14%"></th>
<th width="28.6%" align="left">Food</th>
<th width="28.6%" align="left">Lives</th>
<th width="28.6%" align="left">Threats</th>
</tr>
<tr>
<td style="padding:0px;">A</td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
</tr>
<tr>
<td style="padding:0px;">B</td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
</tr>
<tr>
<td style="padding:0px;">C</td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
<td><input type="text" name="PAC Name" data-required="1" class="form-control"></td>
</tr>
</table>
<br>
<button type="submit" class="btn btn-success" style="margin-left:92px;">Submit</button>
</div>
</div>
</div>
我能夠解析JSON,如下所示,但我無法構造所需的html
var valuesfromjson = json.animal_Details;
for (var i = 0; i < valuesfromjson.length; i++) {
var animal_id = valuesfromjson[i].animal_id;
var animal_name = valuesfromjson[i].animal_name;
var animaltagsinnerarray = valuesfromjson[i].Tag_Details;
var leveldetailsinnerarray = valuesfromjson[i].Level_Details;
console.log('animaltagsinnerarray ' +JSON.stringify(animaltagsinnerarray));
console.log('leveldetailsinnerarray ' +JSON.stringify(leveldetailsinnerarray));
}
您能否讓我知道如何動態構建HTML
嘗試這樣的事情:
var json = {
"animal_Details": [{
"animal_id": "4",
"animal_name": "Lion",
"Tag_Details": [{
"Tag_name": "Herbivorous"
}, {
"Tag_name": "Omnivorous"
}],
"Level_Details": [{
"level_id": "Food",
"animal_a": "lion12",
"animal_b": "lion0",
"animal_c": "lion0"
}, {
"level_id": "Lives",
"animal_a": "lion0",
"animal_b": "lion20",
"animal_c": "lion70"
}, {
"level_id": "Threats",
"animal_a": "lionthreat",
"animal_b": "lion0",
"animal_c": "lion0"
}]
}, {
"animal_id": "6",
"animal_name": "Hen",
"Tag_Details": [{
"Tag_name": "Carnivorous"
}, {
"Tag_name": "Herbivorous"
}, {
"Tag_name": "Omnivorous"
}],
"Level_Details": [{
"level_id": "Food",
"animal_a": "Hen0",
"animal_b": "Hen3",
"animal_c": "Hen15"
}, {
"level_id": "Lives",
"animal_a": "Hen0",
"animal_b": "Hen0",
"animal_c": "Hen0"
}, {
"level_id": "Threats",
"animal_a": "Hen0",
"animal_b": "Hen0",
"animal_c": "Hen0"
}]
}]
};
var html = '';
$.each(json.animal_Details, function(i, v) {
html += '<div class="col-xs-12 col-sm-6 col-md-8" id="videolistcontainer"><div class="portlet light bordered"><div class="portlet-title"><div class="caption"><span class="caption-subject font-green sbold uppercase">' + v.animal_name + '</span></div><div class="actions"><a href="#" class="btn btn-sm btn-danger"><i class="icon-pencil"></i> Delete</a></div></div><div class="portlet-body" style="padding-top:0px;"><div class="tags-body videolist-tags-body"><table class="table"><tbody><tr>';
$.each(v.Tag_Details, function(x, z) {
html += '<td><label class="mt-checkbox mt-checkbox-outline"><input type="checkbox">' + z.Tag_name + ' <span></span></label></td>';
})
html += '</tr></tbody> </table></div><div class="timerContainer"><table class="table"><tr>'
var th1 = ' <th width="14%"></th>',
th2 = '<td style="padding:0px;">A</td>',
th3 = '<td style="padding:0px;">B</td>',
th4 = '<td style="padding:0px;">C</td>';
$.each(v.Level_Details, function(t, r) {
th1 += '<th width="28.6%" align="left">' + r.level_id + '</th>';
th2 += '<td><input type="text" name="PAC Name" data-required="1" value="' + r.animal_a + '" class="form-control"></td>';
th3 += '<td><input type="text" name="PAC Name" data-required="1" value="' + r.animal_b + '" class="form-control"></td>';
th4 += '<td><input type="text" name="PAC Name" data-required="1" value="' + r.animal_c + '" class="form-control"></td>';
});
html += th1 + '</tr><tr>' + th2 + '</tr><tr>' + th3 + '</tr><tr>' + th4;
html += '</tr></table><br><button type="submit" class="btn btn-success" style="margin-left:92px;">Submit</button></div></div></div>';
});
console.log(html)
$('.content').append(html);
演示: http : //jsfiddle.net/tx1t20tm/
我已經使用過handlebarjs模板來渲染模板。 希望這可以幫助
var json = { "animal_Details": [{ "animal_id": "4", "animal_name": "Lion", "Tag_Details": [{ "Tag_name": "Herbivorous" }, { "Tag_name": "Omnivorous" }], "Level_Details": [{ "level_id": "Food", "animal_a": "lion12", "animal_b": "lion0", "animal_c": "lion0" }, { "level_id": "Lives", "animal_a": "lion0", "animal_b": "lion20", "animal_c": "lion70" }, { "level_id": "Threats", "animal_a": "lionthreat", "animal_b": "lion0", "animal_c": "lion0" }] }, { "animal_id": "6", "animal_name": "Hen", "Tag_Details": [{ "Tag_name": "Carnivorous" }, { "Tag_name": "Herbivorous" }, { "Tag_name": "Omnivorous" }], "Level_Details": [{ "level_id": "Food", "animal_a": "Hen0", "animal_b": "Hen3", "animal_c": "Hen15" }, { "level_id": "Lives", "animal_a": "Hen0", "animal_b": "Hen0", "animal_c": "Hen0" }, { "level_id": "Threats", "animal_a": "Hen0", "animal_b": "Hen0", "animal_c": "Hen0" }] }] }; $(document).ready(function() { var theTemplate = Handlebars.compile ($('#theTemplate').html())(json); //console.log(theTemplate); $('body').append(theTemplate); });
<script src="https://cdnjs.cloudflare.com/ajax/libs/handlebars.js/4.0.5/handlebars.js"></script> <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <script id="theTemplate" type="text/x-handlebars-template"> {{#each animal_Details}} <div class="portlet light bordered"> <div class="portlet-title"> <div class="caption"><span class="caption-subject font-green sbold uppercase">{{animal_name}}</span></div> <div class="actions"><a href="#" class="btn btn-sm btn-danger"><i class="icon-pencil"></i> Delete</a></div> </div> <div class="portlet-body" style="padding-top:0px;"> <div class="tags-body videolist-tags-body"> <table class="table"> <tbody> <tr> {{#each Tag_Details}} <td><label class="mt-checkbox mt-checkbox-outline"><input type="checkbox">{{Tag_name}} <span></span></label></td> {{/each}} </tr> </tbody> </table> </div> <div class="timerContainer"> <table class="table"> <tr> <th width="14%"></th> <th width="28.6%" align="left">A</th> <th width="28.6%" align="left">B</th> <th width="28.6%" align="left">C</th> </tr> {{#each Level_Details}} <tr> <td style="padding:0px;">{{level_id}}</td> <td><input type="text" name="PAC Name" data-required="1" class="form-control" value={{animal_a}}></td> <td><input type="text" name="PAC Name" data-required="1" class="form-control" value={{animal_b}}></td> <td><input type="text" name="PAC Name" data-required="1" class="form-control" value={{animal_c}}></td> </tr> {{/each}} </table> <br> <button type="submit" class="btn btn-success" style="margin-left:92px;">Submit</button> </div> </div> </div> {{/each}} </script>
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