从收集唯一的json数据。

Question

通过使用jquery的datatable插件，我试图收集具有唯一and的行。我使用了.unique，能够在控制台日志中看到数据，如何替换页面上的表。jquery

   testdata = [{
        "gID": 2,
        "name": "An ice sculpture",
        "price": 12.50,
        "cId": 909,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    },
    {
        "gID": 2,
        "name": "An ice sculpture 2-1",
        "price": 12.50,
        "cId": 909,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }, {
        "gID": 2,
        "name": "An ice sculpture2 -2",
        "price": 12.50,
        "cId": 909,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }, {
        "gID": 2,
        "name": "An ice sculpture2-3",
        "price": 12.50,
        "cId": 909,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }, {
        "gID": 2,
        "name": "An ice sculpture",
        "price": 12.50,
        "cId": 909,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }, {
        "gID": 2,
        "name": "An ice sculpture",
        "price": 12.50,
        "cId": 909,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }, {
        "gID": 3,
        "name": "An ice sculpture 3",
        "price": 12.50,
        "cId": 309,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }, {
        "gID": 4,
        "name": "An ice sculpture - 4",
        "price": 12.50,
        "cId": 989,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }, {
        "gID": 5,
        "name": "An ice sculpture - 5",
        "price": 12.50,
        "cId": 919,
        "tags": ["cold", "ice"],
        "dimensions": {
            "length": 7.0,
            "width": 12.0,
            "height": 9.5
        }
    }
];

var table = $('#test').DataTable({
    "aaData": testdata,
    "aoColumns": [{
        "mDataProp": "gID"
    }, {
        "mDataProp": "name"
    }],
    "bPaginate": true,
        "bFilter": true,
    "bSort":true,
});
console.log(table.column(0).data().unique());

<table id="test"></table>

当前结果显示条目搜索：

• 2冰雕
• 2冰雕2-1
• 2冰sculpture2 -2 2冰雕塑2-3
• 2冰雕
• 2冰雕
• 冰雕3
• 4冰雕-4
• 5冰雕-5

显示9个条目中的1个到9个( Previous1Next )

预期结果：显示条目搜索：

• 2冰雕
• 冰雕3
• 4冰雕-4
• 5冰雕-5

显示9个条目中的1个到9个( Previous1Next )

Answer 1

我觉得这不符合逻辑

预期结果:显示条目搜索： 2冰雕3冰雕3 4冰雕4 5冰雕-5显示9项作品中的1至9项Previous1Next

必须删除重复项，结果将是

2冰雕3冰雕3 4冰雕4 5冰雕5展示4项作品中的1至4项Previous1Next