Yii composer dependencies not updating - yii2

Question

I'm having a problem trying to update my composer dependencies for my Yii project. I currently have the minimum-stablity set to "stable".
Any suggestions on how to proceed?
If anyone can suggest anything that would be great.
What I have tried
I have removed the vendor directory and reinstalled the dependencies.
I have removed the packages from my composer.json file and attempted
to update.
Problem:
Me-MacBook-Pro:ETS-Yii2 me$ composer update
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Installation request for abhishek/authorize.net-yii2 * -> satisfiable by abhishek/authorize.net-yii2[dev-master].
- Removal request for abhishek/authorize.net-yii2 == 9999999-dev
Problem 2
- yiisoft/yii2-jui 2.0.7 requires bower-asset/jquery-ui ~1.12.1 -> no matching package found.
- yiisoft/yii2-jui 2.0.6 requires bower-asset/jquery-ui 1.11.*#stable -> no matching package found.
- yiisoft/yii2-jui 2.0.5 requires bower-asset/jquery-ui 1.11.*#stable -> no matching package found.
- yiisoft/yii2-jui 2.0.4 requires bower-asset/jquery-ui 1.11.*#stable -> no matching package found.
- yiisoft/yii2-jui 2.0.3 requires bower-asset/jquery-ui 1.11.*#stable -> no matching package found.
- yiisoft/yii2-jui 2.0.2 requires bower-asset/jquery-ui 1.11.*#stable -> no matching package found.
- yiisoft/yii2-jui 2.0.1 requires bower-asset/jquery-ui 1.11.*#stable -> no matching package found.
- yiisoft/yii2-jui 2.0.0 requires bower-asset/jquery-ui 1.11.*#stable -> no matching package found.
- Removal request for yiisoft/yii2-jui == 2.0.0.0-beta
- Installation request for yiisoft/yii2-jui ^2.0 -> satisfiable by yiisoft/yii2-jui[2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.0-beta].
Potential causes:
- A typo in the package name
- The package is not available in a stable-enough version according to your minimum-stability setting
see <https://getcomposer.org/doc/04-schema.md#minimum-stability> for more details.
- It's a private package and you forgot to add a custom repository to find it
Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.
Composer.json file
{
"name": "yiisoft/yii2-app-basic",
"description": "Yii 2 Basic Project Template",
"keywords": ["yii2", "framework", "basic", "project template"],
"homepage": "http://www.yiiframework.com/",
"type": "project",
"license": "BSD-3-Clause",
"support": {
"issues": "https://github.com/yiisoft/yii2/issues?state=open",
"forum": "http://www.yiiframework.com/forum/",
"wiki": "http://www.yiiframework.com/wiki/",
"irc": "irc://irc.freenode.net/yii",
"source": "https://github.com/yiisoft/yii2"
},
"minimum-stability": "stable",
"require": {
"php": ">=5.4.0",
"yiisoft/yii2": "~2.0.6",
"yiisoft/yii2-bootstrap": "~2.0.0",
"yiisoft/yii2-swiftmailer": "~2.0.0",
"dmstr/yii2-adminlte-asset": "2.*",
"2amigos/yii2-ckeditor-widget": "^2.0",
"2amigos/yii2-tinymce-widget": "*",
"vova07/yii2-imperavi-widget": "*",
"abhishek/authorize.net-yii2": "*",
"yurkinx/yii2-image": "*",
"kartik-v/yii2-widget-timepicker": "*",
"kartik-v/yii2-widget-datepicker": "#dev",
"mpdf/mpdf": "^6.1",
"yiisoft/yii2-jui": "^2.0",
"fedemotta/yii2-aws-sdk": "*"
},
"require-dev": {
"yiisoft/yii2-debug": "~2.0.0",
"yiisoft/yii2-gii": "~2.0.0",
"yiisoft/yii2-faker": "~2.0.0",
"codeception/base": "^2.2.3",
"codeception/verify": "~0.3.1",
"codeception/specify": "~0.4.3"
},
"config": {
"process-timeout": 1800
},
"scripts": {
"post-create-project-cmd": [
"yii\\composer\\Installer::postCreateProject"
]
},
"extra": {
"yii\\composer\\Installer::postCreateProject": {
"setPermission": [
{
"runtime": "0777",
"web/assets": "0777",
"yii": "0755"
}
],
"generateCookieValidationKey": [
"config/web.php"
]
},
"asset-installer-paths": {
"npm-asset-library": "vendor/npm",
"bower-asset-library": "vendor/bower"
}
}
}

Answer 1

try using "config" in place of "extra" like bellow:
"config" : {
"process-timeout" : 1800,
"fxp-asset" : {
"yii\\composer\\Installer::postCreateProject" : {
"setPermission" : [{
"runtime" : "0777",
"web/assets" : "0777",
"yii" : "0755"
}
],
"generateCookieValidationKey" : [
"config/web.php"
]
},
"installer-paths" : {
"npm-asset-library" : "vendor/npm",
"bower-asset-library" : "vendor/bower"
}
}
}

Answer 2

There is two issues here:
For the abhishek/authorize.net-yii2 package there is no stable release. Thus, you need to change the version constraint from * to dev-master.
Your second problem is that yiisoft/yii2-jui requires bower-asset/jquery-ui which is a virtual package. Virtual packages mean that Composer cannot select what package to install, but you as a user must decide which package provides the best implementation for a particular virtual package. I don't know anything about Yii so I cannot help you by making this decision, but you can see all the packages providing an implementation of bower-asset/jquery-ui at https://packagist.org/providers/bower-asset/jquery-ui. When you have solved this, you will see a similar issue with yiisoft/yii2 requiring bower-asset/jquery which also is a virtual package.