@lxlib/seed/bundles/xlsx.umd.js

This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.1.

(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('@angular/common/http'), require('@lxlib/util'), require('file-saver'), require('@angular/common')) :
    typeof define === 'function' && define.amd ? define('@lxlib/seed/xlsx', ['exports', '@angular/core', '@angular/common/http', '@lxlib/util', 'file-saver', '@angular/common'], factory) :
    (global = global || self, factory((global.lxlib = global.lxlib || {}, global.lxlib.seed = global.lxlib.seed || {}, global.lxlib.seed.xlsx = {}), global.ng.core, global.ng.common.http, global.lxlib.util, global.saveAs, global.ng.common));
}(this, (function (exports, core, http, util, fileSaver, common) { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation. All rights reserved.
    Licensed under the Apache License, Version 2.0 (the "License"); you may not use
    this file except in compliance with the License. You may obtain a copy of the
    License at http://www.apache.org/licenses/LICENSE-2.0

    THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
    WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
    MERCHANTABLITY OR NON-INFRINGEMENT.

    See the Apache Version 2.0 License for specific language governing permissions
    and limitations under the License.
    ***************************************************************************** */
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    /**
     * @fileoverview added by tsickle
     * Generated from: xlsx.types.ts
     * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
     */
    /**
     * @record
     */
    function XlsxExportOptions() { }
    if (false) {
        /**
         * worksheets in the workbook, e.g:
         * - `{ Sheet1: { A1: { t:"n", v:10000 } } }`
         * - `[['1'], [1]]`
         * @type {?}
         */
        XlsxExportOptions.prototype.sheets;
        /**
         * save file name, default: `export.xlsx`
         * @type {?|undefined}
         */
        XlsxExportOptions.prototype.filename;
        /** @type {?|undefined} */
        XlsxExportOptions.prototype.opts;
        /**
         * triggers when saveas
         * @type {?|undefined}
         */
        XlsxExportOptions.prototype.callback;
    }
    /**
     * @record
     */
    function XlsxExportSheet() { }
    if (false) {
        /**
         * arrays to a worksheet
         * @type {?}
         */
        XlsxExportSheet.prototype.data;
        /**
         * sheet name
         * @type {?|undefined}
         */
        XlsxExportSheet.prototype.name;
    }

    /**
     * @fileoverview added by tsickle
     * Generated from: xlsx.config.ts
     * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
     */
    var XlsxConfig = /** @class */ (function () {
        function XlsxConfig() {
            /**
             * Xlsx library path
             */
            this.url = '//cdn.bootcss.com/xlsx/0.12.13/xlsx.full.min.js';
            /**
             * Defines which Xlsx optional modules should get loaded, e.g:
             *
             * `[ '//cdn.bootcss.com/xlsx/0.12.13/cpexcel.js' ]`
             */
            this.modules = [];
        }
        XlsxConfig.decorators = [
            { type: core.Injectable, args: [{ providedIn: 'root' },] }
        ];
        /** @nocollapse */ XlsxConfig.ɵprov = core.ɵɵdefineInjectable({ factory: function XlsxConfig_Factory() { return new XlsxConfig(); }, token: XlsxConfig, providedIn: "root" });
        return XlsxConfig;
    }());
    if (false) {
        /**
         * Xlsx library path
         * @type {?}
         */
        XlsxConfig.prototype.url;
        /**
         * Defines which Xlsx optional modules should get loaded, e.g:
         *
         * `[ '//cdn.bootcss.com/xlsx/0.12.13/cpexcel.js' ]`
         * @type {?}
         */
        XlsxConfig.prototype.modules;
    }

    /**
     * @fileoverview added by tsickle
     * Generated from: xlsx.service.ts
     * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
     */
    var XlsxService = /** @class */ (function () {
        function XlsxService(cog, http, lazy) {
            this.cog = cog;
            this.http = http;
            this.lazy = lazy;
        }
        /**
         * @private
         * @return {?}
         */
        XlsxService.prototype.init = /**
         * @private
         * @return {?}
         */
        function () {
            return typeof XLSX !== 'undefined' ? Promise.resolve([]) : this.lazy.load([(/** @type {?} */ (this.cog.url))].concat((/** @type {?} */ (this.cog.modules))));
        };
        /**
         * @private
         * @param {?} wb
         * @return {?}
         */
        XlsxService.prototype.read = /**
         * @private
         * @param {?} wb
         * @return {?}
         */
        function (wb) {
            /** @type {?} */
            var ret = {};
            wb.SheetNames.forEach((/**
             * @param {?} name
             * @return {?}
             */
            function (name) {
                /** @type {?} */
                var sheet = wb.Sheets[name];
                ret[name] = XLSX.utils.sheet_to_json(sheet, { header: 1 });
            }));
            return ret;
        };
        /**
         * 导入Excel并输出JSON，支持 `<input type="file">`、URL 形式
         * @param rABS 加载数据方式 `readAsBinaryString` （默认） 或 `readAsArrayBuffer`，[更多细节](http://t.cn/R3n63A0)
         */
        /**
         * 导入Excel并输出JSON，支持 `<input type="file">`、URL 形式
         * @param {?} fileOrUrl
         * @param {?=} rABS 加载数据方式 `readAsBinaryString` （默认） 或 `readAsArrayBuffer`，[更多细节](http://t.cn/R3n63A0)
         * @return {?}
         */
        XlsxService.prototype.import = /**
         * 导入Excel并输出JSON，支持 `<input type="file">`、URL 形式
         * @param {?} fileOrUrl
         * @param {?=} rABS 加载数据方式 `readAsBinaryString` （默认） 或 `readAsArrayBuffer`，[更多细节](http://t.cn/R3n63A0)
         * @return {?}
         */
        function (fileOrUrl, rABS) {
            var _this = this;
            if (rABS === void 0) { rABS = 'readAsBinaryString'; }
            return new Promise((/**
             * @param {?} resolve
             * @param {?} reject
             * @return {?}
             */
            function (resolve, reject) {
                _this.init()
                    .then((/**
                 * @return {?}
                 */
                function () {
                    // from url
                    if (typeof fileOrUrl === 'string') {
                        _this.http.request('GET', fileOrUrl, { responseType: 'arraybuffer' }).subscribe((/**
                         * @param {?} res
                         * @return {?}
                         */
                        function (res) {
                            /** @type {?} */
                            var wb = XLSX.read(new Uint8Array(res), { type: 'array' });
                            resolve(_this.read(wb));
                        }), (/**
                         * @param {?} err
                         * @return {?}
                         */
                        function (err) {
                            reject(err);
                        }));
                        return;
                    }
                    // from file
                    /** @type {?} */
                    var reader = new FileReader();
                    reader.onload = (/**
                     * @param {?} e
                     * @return {?}
                     */
                    function (e) {
                        /** @type {?} */
                        var wb = XLSX.read(e.target.result, { type: 'binary' });
                        resolve(_this.read(wb));
                    });
                    reader[rABS](fileOrUrl);
                }))
                    .catch((/**
                 * @return {?}
                 */
                function () { return reject("Unable to load xlsx.js"); }));
            }));
        };
        /** 导出 */
        /**
         * 导出
         * @param {?} options
         * @return {?}
         */
        XlsxService.prototype.export = /**
         * 导出
         * @param {?} options
         * @return {?}
         */
        function (options) {
            return this.init().then((/**
             * @return {?}
             */
            function () {
                /** @type {?} */
                var wb = XLSX.utils.book_new();
                if (Array.isArray(options.sheets)) {
                    ((/** @type {?} */ (options.sheets))).forEach((/**
                     * @param {?} value
                     * @param {?} index
                     * @return {?}
                     */
                    function (value, index) {
                        /** @type {?} */
                        var ws = XLSX.utils.aoa_to_sheet(value.data);
                        XLSX.utils.book_append_sheet(wb, ws, value.name || "Sheet" + (index + 1));
                    }));
                }
                else {
                    wb.SheetNames = Object.keys(options.sheets);
                    wb.Sheets = options.sheets;
                }
                if (options.callback)
                    options.callback(wb);
                /** @type {?} */
                var wbout = XLSX.write(wb, __assign({ bookType: 'xlsx', bookSST: false, type: 'array' }, options.opts));
                fileSaver.saveAs(new Blob([wbout], { type: 'application/octet-stream' }), options.filename || 'export.xlsx');
            }));
        };
        XlsxService.decorators = [
            { type: core.Injectable, args: [{ providedIn: 'root' },] }
        ];
        /** @nocollapse */
        XlsxService.ctorParameters = function () { return [
            { type: XlsxConfig },
            { type: http.HttpClient },
            { type: util.LazyService }
        ]; };
        /** @nocollapse */ XlsxService.ɵprov = core.ɵɵdefineInjectable({ factory: function XlsxService_Factory() { return new XlsxService(core.ɵɵinject(XlsxConfig), core.ɵɵinject(http.HttpClient), core.ɵɵinject(util.LazyService)); }, token: XlsxService, providedIn: "root" });
        return XlsxService;
    }());
    if (false) {
        /**
         * @type {?}
         * @private
         */
        XlsxService.prototype.cog;
        /**
         * @type {?}
         * @private
         */
        XlsxService.prototype.http;
        /**
         * @type {?}
         * @private
         */
        XlsxService.prototype.lazy;
    }

    /**
     * @fileoverview added by tsickle
     * Generated from: xlsx.directive.ts
     * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
     */
    var XlsxDirective = /** @class */ (function () {
        function XlsxDirective(srv) {
            this.srv = srv;
        }
        /**
         * @return {?}
         */
        XlsxDirective.prototype._click = /**
         * @return {?}
         */
        function () {
            this.srv.export(this.data);
        };
        XlsxDirective.decorators = [
            { type: core.Directive, args: [{
                        selector: '[xlsx]',
                        exportAs: 'xlsx',
                        host: {
                            '(click)': '_click()',
                        },
                    },] }
        ];
        /** @nocollapse */
        XlsxDirective.ctorParameters = function () { return [
            { type: XlsxService }
        ]; };
        XlsxDirective.propDecorators = {
            data: [{ type: core.Input, args: ['xlsx',] }]
        };
        return XlsxDirective;
    }());
    if (false) {
        /** @type {?} */
        XlsxDirective.prototype.data;
        /**
         * @type {?}
         * @private
         */
        XlsxDirective.prototype.srv;
    }

    /**
     * @fileoverview added by tsickle
     * Generated from: xlsx.module.ts
     * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
     */
    /** @type {?} */
    var COMPONENTS = [XlsxDirective];
    var XlsxModule = /** @class */ (function () {
        function XlsxModule() {
        }
        XlsxModule.decorators = [
            { type: core.NgModule, args: [{
                        imports: [common.CommonModule, util.LxlibUtilModule],
                        declarations: __spread(COMPONENTS),
                        exports: __spread(COMPONENTS),
                    },] }
        ];
        return XlsxModule;
    }());

    exports.XlsxConfig = XlsxConfig;
    exports.XlsxDirective = XlsxDirective;
    exports.XlsxModule = XlsxModule;
    exports.XlsxService = XlsxService;

    Object.defineProperty(exports, '__esModule', { value: true });

})));
//# sourceMappingURL=xlsx.umd.js.map