Tutorial: integrating the Yii command line tool with PhpStorm

Create a new Composer project and choose to install the yiisoft/yii2-app-basic package.

In the Settings dialog (Ctrl+Alt+S), go to Tools | Command Line Tool Support.

Click on the toolbar. In the Command Line Tools dialog, select Custom tool from the Choose tool list and set its visibility level to project.

Click OK. In the Tool Settings dialog, provide the tool's main parameters. In our case, the tool is located under the project root, and we use the yii alias for it.

Apply the changes and close the Settings dialog. The tool xml definition will open in the editor.

To use code completion for yii commands, we need to define them first in the xml tool descriptor.

A command's definition is organized as follows:

                    <command> <!--the command's container-->
                        <name>
                            <!--the command itself, mandatory, and non-empty-->
                        </name>
                        <help>
                            <!--the command's help message, optional-->
                        </help>
                        <params>
                            <!--the command's parameters and their default values-->
                        </params>
                        <optionsBefore> <!--the command's options container-->
                            <option name="" shortcut=""> <!--the option itself, mandatory, and non-empty;
                            you can also provide a shorthand abbreviation and the usage pattern via attributes-->
                                <help>
                                    <!--the command's help message, optional-->
                                </help>
                            </option>
                        </optionsBefore>
                    </command>
                

Let's add a definition for a simple hello command, which echoes the entered argument. The command is executed via the following syntax:

yii hello [message] [...options...]

The resulting definition for this command should look as follows:

                <command>
                    <name>hello</name>
                    <help>Echoes the entered argument</help>
                    <params>message</params>
                    <optionsBefore>
                        <option name="--appconfig">
                            <help>
                                Custom application configuration file path. If not set, default application configuration is used.
                            </help>
                        </option>
                        <option name="--color" pattern="equals">
                            <help>
                                Boolean, 0 or 1. Enables or disables ANSI color in the output. If not set, ANSI color will only be enabled for terminals that support it.
                            </help>
                        </option>
                        <option name="--help" shortcut="-h" pattern="equals">
                            <help>
                                Boolean, 0 or 1. Defines whether to display help information about current command.
                            </help>
                        </option>
                        <option name="--interactive" pattern="equals">
                            <help>
                                Boolean, 0 or 1. Defines whether to run the command interactively.
                            </help>
                        </option>
                    </optionsBefore>
                </command>
            

The basic tool definition is ready. Select Tools | Run Command form the main menu, or press Ctrl twice. In the Run Anything window that opens, type a command and press Enter.