tsioc/lib/core/actions/BindProviderAction.js

tsioc is AOP, Ioc container, via typescript decorator

"use strict";
var __extends = (this && this.__extends) || (function () {
    var extendStatics = Object.setPrototypeOf ||
        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
    return function (d, b) {
        extendStatics(d, b);
        function __() { this.constructor = d; }
        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
var ActionComposite_1 = require("./ActionComposite");
var CoreActions_1 = require("./CoreActions");
var index_1 = require("../factories/index");
var BindProviderAction = /** @class */ (function (_super) {
    __extends(BindProviderAction, _super);
    function BindProviderAction() {
        return _super.call(this, CoreActions_1.CoreActions.bindProvider) || this;
    }
    BindProviderAction.prototype.working = function (container, data) {
        var target = data.target;
        var type = data.targetType;
        var propertyKey = data.propertyKey;
        var lifeScope = container.getLifeScope();
        var matchs = lifeScope.getClassDecorators(function (surm) { return surm.actions.includes(CoreActions_1.CoreActions.bindProvider) && index_1.hasOwnClassMetadata(surm.name, type); });
        var provides = [];
        matchs.forEach(function (surm) {
            var metadata = index_1.getOwnTypeMetadata(surm.name, type);
            if (Array.isArray(metadata) && metadata.length > 0) {
                var jcfg = metadata.find(function (c) { return c && !!c.provide; });
                if (jcfg) {
                    var provideKey = container.getTokenKey(jcfg.provide, jcfg.alias);
                    provides.push(provideKey);
                    container.bindProvider(provideKey, jcfg.type);
                }
            }
        });
        data.execResult = provides;
    };
    return BindProviderAction;
}(ActionComposite_1.ActionComposite));
exports.BindProviderAction = BindProviderAction;

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