让我说我的网址是http://www.example.com/apptest/app/index.php/json/getSingleMenuItemReviews?id=94
并且此Url上的json文件是:
{
"query": "SELECT `webapp_menuitem_reviews`.`id` AS `id` , `webapp_menuitem_reviews`.`order` AS `order` , `webapp_menuitem_reviews`.`status` AS `status` , `webapp_menuitem_reviews`.`reviewcomment` AS `reviewcomment` , `webapp_menuitem_reviews`.`json` AS `json` , `webapp_menuitem_reviews`.`menuitemid` AS `menuitemid` , `webapp_menuitem_reviews`.`menutypeid` AS `menutypeid` , `webapp_menuitem_reviews`.`user` AS `user` , `webapp_menuitems`.`name` AS `menuitemname` , `webapp_menuitems`.`image` AS `menuitemimage` , `webapp_menuitem_reviews`.`timestamp` AS `timestamp` , `webapp_menuitem_reviews`.`rate` AS `rate` , 1 \n\t\tFROM `webapp_menuitem_reviews` RIGHT OUTER JOIN `webapp_menuitems` ON `webapp_menuitems`.`id`=`webapp_menuitem_reviews`.`menuitemid` WHERE `webapp_menuitem_reviews`.`status`=1 AND `webapp_menuitems`.`status`=1 AND `webapp_menuitem_reviews`.`menuitemid`='94' AND ( 1 ) ORDER BY `order` DESC, 1 LIMIT 0,20",
"queryresult": [{
"id": "1",
"order": "0",
"status": "1",
"reviewcomment": "22222",
"json": "0",
"menuitemid": "94",
"menutypeid": "13",
"user": "jose",
"menuitemname": "test food",
"menuitemimage": "super-foods-400x400.jpg",
"timestamp": "2016-07-19 02:06:14",
"rate": "2"
}, {
"id": "6",
"order": "0",
"status": "1",
"reviewcomment": "Hhhgh",
"json": "0",
"menuitemid": "94",
"menutypeid": "13",
"user": "jose",
"menuitemname": "test food",
"menuitemimage": "super-foods-400x400.jpg",
"timestamp": "2016-07-19 03:27:09",
"rate": "4"
}, {
"id": "7",
"order": "0",
"status": "1",
"reviewcomment": "Hhhgh",
"json": "0",
"menuitemid": "94",
"menutypeid": "13",
"user": "jose",
"menuitemname": "test food",
"menuitemimage": "super-foods-400x400.jpg",
"timestamp": "2016-07-19 03:27:10",
"rate": "4"
}, {
"id": "8",
"order": "0",
"status": "1",
"reviewcomment": "mremajoel",
"json": "0",
"menuitemid": "94",
"menutypeid": "13",
"user": "jose",
"menuitemname": "test food",
"menuitemimage": "super-foods-400x400.jpg",
"timestamp": "2016-07-19 16:10:45",
"rate": "5"
}],
"totalvalues": 4,
"pageno": 1,
"lastpage": 1,
"elements": [{
"field": "`webapp_menuitem_reviews`.`id`",
"sort": "1",
"header": "ID",
"alias": "id"
}, {
"field": "`webapp_menuitem_reviews`.`order`",
"sort": "DESC",
"header": "Order",
"alias": "order"
}, {
"field": "`webapp_menuitem_reviews`.`status`",
"sort": "1",
"header": "Status",
"alias": "status"
}, {
"field": "`webapp_menuitem_reviews`.`reviewcomment`",
"sort": "1",
"header": "reviewcomment",
"alias": "reviewcomment"
}, {
"field": "`webapp_menuitem_reviews`.`json`",
"sort": "1",
"header": "Json",
"alias": "json"
}, {
"field": "`webapp_menuitem_reviews`.`menuitemid`",
"sort": "1",
"header": "menuitemid",
"alias": "menuitemid"
}, {
"field": "`webapp_menuitem_reviews`.`menutypeid`",
"sort": "1",
"header": "menutypeid",
"alias": "menutypeid"
}, {
"field": "`webapp_menuitem_reviews`.`user`",
"sort": "1",
"header": "user",
"alias": "user"
}, {
"field": "`webapp_menuitems`.`name`",
"sort": "1",
"header": "name",
"alias": "menuitemname"
}, {
"field": "`webapp_menuitems`.`image`",
"sort": "1",
"header": "image",
"alias": "menuitemimage"
}, {
"field": "`webapp_menuitem_reviews`.`timestamp`",
"sort": "1",
"header": "timestamp",
"alias": "timestamp"
}, {
"field": "`webapp_menuitem_reviews`.`rate`",
"sort": "1",
"header": "Rate",
"alias": "rate"
}],
"from": "\n\t\tFROM `webapp_menuitem_reviews` RIGHT OUTER JOIN `webapp_menuitems` ON `webapp_menuitems`.`id`=`webapp_menuitem_reviews`.`menuitemid`",
"where": "WHERE `webapp_menuitem_reviews`.`status`=1 AND `webapp_menuitems`.`status`=1 AND `webapp_menuitem_reviews`.`menuitemid`='94'",
"group": "",
"having": "",
"search": false,
"startingfrom": 0,
"maxlength": 20,
"options": []
}
如何获取要在列表项上显示的所有数据。
非常感谢。
答案 0 :(得分:0)
您通常会在控制器或工厂中使用Angulars $ http service https://docs.angularjs.org/api/ng/service/ $ http,然后将JSON数据绑定到控制器https://docs.angularjs.org/guide/scope中的$ scope。
在html模板中,您使用ng-bind https://docs.angularjs.org/api/ng/directive/ngBind绑定(显示)JSON数据。
我发现http://www.thinkster.io/pick/GtaQ0oMGIl/有助于学习角度的基础知识。