angularjs - 如何使用 Angular 1.5 *components* 和 UI Bootstrap Modal 解析

Question

我正在尝试将数据传递给 ubi modal那是 Angular 1.5 组件 使用决心。我知道这是可能的，因为它表明 uib 模态文档中的组件支持解析。

component (Type: string, Example: myComponent) - A string reference tothe component to be rendered that is registered with Angular'scompiler. If using a directive, the directive must have restrict: 'E'and a template or templateUrl set.

It supports these bindings:

(...)

resolve - An object of the modal resolve values. See UI Routerresolves for details.

我找到的所有示例都在 open 方法中声明了 templateurl/controller。然后将 resolve 中声明的项目注入(inject)到 Controller 中。我将一个 Angular 1.5 组件传递给模态(不是 templateurl/controller)，当我尝试从解析中注入(inject)项目时，我得到一个可怕的“未知提供者”错误。
这是我的代码。我正在尝试传递一个网址。
调用模型的组件 Controller

ParentController.$inject = ['$uibModal'];

function ParentController $uibModal) {
  var $ctrl = this;

  $ctrl.openComponentModal = function(url) {
    var modalInstance = $uibModal.open({
      animation: false,
      component: "ImageModalComponent",
      resolve: {
        url: function() {
          return url;
        }
      }
    });
  };
}

模态组件中的 Controller

ImageModalController.$inject = ['url'];

function ImageModalController(url) {
  var $ctrl = this;

  $ctrl.$onInit = function() {
    console.log(url);
  };

}

Answer 1

对于组件，需要将解析添加到绑定(bind)中，然后在隔离范围内可用。换句话说，添加 resolve: '<'声明组件时。

模态组件

var template = require('./image_modal.component.html');
var ImageModalController = require('./image_modal.controller');

module.exports = {
  template: template,
  bindings: {
    close: '&',
    resolve: ‘<‘
  },

  controller: ImageModalController
};

调用模型的组件 Controller

ParentController.$inject = ['$uibModal'];
function ParentController $uibModal){
  var $ctrl = this;

     $ctrl.openComponentModal = function (urlFromClickEvent) {
        var modalInstance = $uibModal.open({
          animation: false,
          component: "ImageModalComponent",
          resolve: {
            url: function() {
              return url;
            }
          }
        });
      };
}

模态组件的 Controller

ImageModalController.$inject = [];
function ImageModalController() {
  var $ctrl = this;
  
  $ctrl.$onInit = function () {
    console.log($ctrl.resolve.url);
  };
}