private uploadInternal()

in src/app/files/files.service.ts [519:556]

• 33 lines of code
• 5 McCabe index (conditional complexity)

    private uploadInternal(parent: ApiFile, files: Array<File>): Promise<Array<any>> {
        let promises = [];
        let forAll = null;
        let overwrite = null;
        this.showUploads(true);

        for (let content of files) {
            let apiFile = new ApiFile();
            apiFile.name = content.name;
            apiFile.type = ApiFileType.File;

            promises.push(this.createSetContent(apiFile, parent, content).catch(e => {
                if (e.status != 409) {
                    throw e;
                }

                if (overwrite === null) {
                    overwrite = confirm(content.name + " already exists. Would you like to overwrite existing files?");
                }

                let path = parent.physical_path + '\\' + content.name;
                if (overwrite) {
                    this._notificationService.clearWarnings();
                    return this.getByPhysicalPath(path)
                        .then(existing => {
                            return this.setContent(existing, content)
                                .then(() => this.updateMetadata(existing, content));
                        });
                }
                else {
                    this.handleError(e, path);
                    throw e;
                }
            }));
        }

        return Promise.all(promises);
    }