import IpcAdapter from './IpcAdapter'

export const createPluginManager = (registry) => {
    let activePluginId = null
    let adapter = null

    return {
        listPlugins() {
            return registry.list()
        },

        getPlugin(pluginId) {
            return registry.get(pluginId)
        },

        getAdapter(pluginId, adapterConfig = {}) {
            const plugin = registry.get(pluginId)

            if (!plugin) {
                throw new Error(`Plugin not found: ${pluginId}`)
            }

            return plugin.createAdapter(adapterConfig)
        },

        setActivePlugin(pluginId, adapterConfig = {}) {
            activePluginId = pluginId
            adapter = this.getAdapter(pluginId, adapterConfig)
            return adapter
        },

        async testPlugin(pluginId, adapterConfig = {}) {
            const plugin = registry.get(pluginId)

            if (!plugin) {
                throw new Error(`Plugin not found: ${pluginId}`)
            }

            const adapter = this.getAdapter(pluginId, adapterConfig)
            await adapter.init()

            return await adapter.testConnection()
        },

        getActiveAdapter() {
            return adapter
        },

        getActivePluginId() {
            return activePluginId
        },
    }
}

// Client for calling manager through IPC
export const createPluginManagerClient = () => {
    return {
        listPlugins() {
            return window.api.pluginManagerCall('listPlugins')
        },

        getAdapter(pluginId, config) {
            return new IpcAdapter(pluginId, config)
        },

        setActivePlugin(pluginId, adapterConfig) {
            return window.api.pluginManagerCall(
                'setActivePlugin',
                pluginId,
                adapterConfig,
            )
        },

        async testPlugin(id, config) {
            const test = await window.api.pluginManagerCall(
                'testPlugin',
                id,
                config,
            )
            return test
        },
    }
}