Question

我已经创建了一个服务和一个控制器，但教程我不明白如何创建添加/编辑和删除功能我如何去做。或者我在哪里可以找到解释它的角袋。

＆＃13;

.service('pouchdb', [
  function() {
    return new PouchDB('myApp');
  }
]);

＆＃13;

.controller('pouchDB', function($scope,pouchdb) {
var dbLocal = new PouchDB('LimaT');
var dbRemote = new PouchDB('http://localhost:5984/LimaT');

  //add

 //edit

//delete



})

＆＃13;

Answer 1

//添加

var doc = {
  "_id": "mittens",
  "name": "Mittens",
  "occupation": "kitten",
  "age": 3,
  "hobbies": [
    "playing with balls of yarn",
    "chasing laser pointers",
    "lookin' hella cute"
  ]
};
db.put(doc);

//编辑

// fetch mittens
db.get('mittens').then(function (doc) {
  // update their age
  doc.age = 4;
  // put them back
  return db.put(doc);
}).then(function () {
  // fetch mittens again
  return db.get('mittens');
}).then(function (doc) {
  console.log(doc);
});

取自https://pouchdb.com/guides/documents.html

//删除

db.get('mittens').then(function (doc) {
  return db.remove(doc);
});

取自https://pouchdb.com/guides/updating-deleting.html

如何使用db db和angularJS添加，编辑，删除或在哪里可以找到相关的教程？

1 个答案: