ip_content/ti_bp/scripts/core/commands.js

import {
    CommandPermissionLevel,
    CustomCommandStatus,
    CustomCommandParamType,
    system,
} from "@minecraft/server";
import { REGIONS } from "../config/regions.js";
import { resetGates, resetGate, unlockGate, unlockGates, 
    updateBalance, returnBalance, printGateState} from "../save/state.js";
import { unlockRegion } from "../systems/progression.js";

//the system calls this function we do not
//our import into main runs the first line of this etc
system.beforeEvents.startup.subscribe(({ customCommandRegistry }) => {
    



    customCommandRegistry.registerEnum("rzb_tamagotchi:region", Object.keys(REGIONS));
    
    customCommandRegistry.registerCommand(
        {
            name: "rzb_tamagotchi:print_gates_states",
            description: "This command prints the gate states",
            permissionLevel: CommandPermissionLevel.Host,
            cheatsRequired: true,
        },
        () => {
            system.run(() => {
                printGateState();
            });

            return {
                status: CustomCommandStatus.Success
            };
        }
    );




    customCommandRegistry.registerCommand(
        {
            name: "rzb_tamagotchi:reset_gates_all",
            description: "This command resets all gates to default",
            permissionLevel: CommandPermissionLevel.Host,
            cheatsRequired: true,
        },
        () => {
            system.run(() => {
                resetGates();
            });

            return {
                status: CustomCommandStatus.Success,
                message: "Gates reset to default",
            };
        }
    );




        customCommandRegistry.registerCommand(
        {
            name: "rzb_tamagotchi:reset_gate",
            description: "This command resets a single gate",
            permissionLevel: CommandPermissionLevel.Host,
            cheatsRequired: true,
            mandatoryParameters: [
                {
                    // Use the enum by setting the name to the enum name
                    name: "rzb_tamagotchi:region",
                    type: CustomCommandParamType.Enum,
                },
            ],
        },
        (origin, region) => {
            system.run(() => {
                resetGate(region);
            });

            return {
                status: CustomCommandStatus.Success,
                message: "Gate ${REGION[id]} reset to default",
            };
        });




        customCommandRegistry.registerCommand(
        {
            name: "rzb_tamagotchi:unlocks_gates_all",
            description: "This command unlocks all gates",
            permissionLevel: CommandPermissionLevel.Host,
            cheatsRequired: true,
        },
        () => {
            system.run(() => {
                unlockGates();
            });

            return {
                status: CustomCommandStatus.Success,
                message: "All gates Unlocked",
            };
        }
    );




        customCommandRegistry.registerCommand(
        {
            name: "rzb_tamagotchi:unlock_gate",
            description: "This command unlocks a single gate",
            permissionLevel: CommandPermissionLevel.Host,
            cheatsRequired: true,
            mandatoryParameters: [
                {
                    // Use the enum by setting the name to the enum name
                    name: "rzb_tamagotchi:region",
                    type: CustomCommandParamType.Enum,
                },
            ],
        },
        (origin, region) => {
            system.run(() => {
                unlockGate(region, true);
            });

            return {
                status: CustomCommandStatus.Success,
                message: `Gate ${REGIONS[id]} unlocked`,
            };
        }),




        customCommandRegistry.registerCommand(
        {
            name: "rzb_tamagotchi:request_unlock",
            description: "This command calls unlockRegion(), for entities",
            permissionLevel: CommandPermissionLevel.Any,
            cheatsRequired: false,
                        mandatoryParameters: [
                {
                    // Use the enum by setting the name to the enum name
                    name: "rzb_tamagotchi:region",
                    type: CustomCommandParamType.Enum,
                },
            ],
        },
        (origin, region) => {
            system.run(() => {
                const result = unlockRegion(region);

                // no entity to talk to when run from a command block or console
                if (!origin.sourceEntity) { return; }

                if (result.ok) {
                    origin.sourceEntity.sendMessage(`${region} unlocked`);
                    return;
                }

                // reason codes are not display text - this is developer-facing
                // for now. Player copy belongs in the lang file later.
                let why;
                switch (result.reason) {
                    case "already_unlocked":
                        why = `${region} is already unlocked`;
                        break;
                    case "missing_prior_region":
                        why = result.requires
                            ? `You must unlock ${result.requires} first`
                            : `${region} has nothing before it in the chain`;
                        break;
                    case "insufficient_funds":
                        why = `You need ${result.cost} coins, you have ${result.balance}`;
                        break;
                    case "unknown_region":
                        why = `Unknown region: ${region}`;
                        break;
                    default:
                        why = `Cannot unlock ${region}`;
                }

                origin.sourceEntity.sendMessage(why);
            });

            return {
                status: CustomCommandStatus.Success,
                message: `Unlock requested for ${region}`,
            };
        }),




        customCommandRegistry.registerCommand(
        {
            name: "rzb_tamagotchi:balance_update",
            description: "This command updates the player balance",
            permissionLevel: CommandPermissionLevel.Host,
            cheatsRequired: true,
            mandatoryParameters: [
                {
                    name: "rzb_tamagotchi:cost",
                    type: CustomCommandParamType.Integer,
                },
            ],
        },
        (origin, cost) => {
            system.run(() => { //deferred tick so we get return message first
                updateBalance(cost);

                // the new balance only exists after the deferred update runs,
                // so report it here rather than in the return value below
                if (origin.sourceEntity) {
                    origin.sourceEntity.sendMessage(`Your balance is ${returnBalance()}`);
                }
            });

            return {
                status: CustomCommandStatus.Success,
                message: `Balance changed by ${cost}`,
            };
        }
)})