# Source: app/SeedAPIData.patch.js

    const { Injectable } = require('flitter-di')

    /**
     * A one-time patch which populates the Player collection with
     * all the players on all the active teams in the NFL using the
     * sports data service's APIs.
     *
     * To run this, do it from "node flitter shell":
     *
     * @example
     * Patch = require('./app/SeedAPIData.patch')
     * patch = _di.make(Patch)
     * await patch.run()
     *
     * @extends Injectable
     */
    class SeedAPIDataPatch extends Injectable {
        static get services() {
            return [...super.services, 'models', 'sports_data', 'output']
        }

        /**
         * Run the patch.
         * @return {Promise<void>}
         */
        async run() {
            // Clear any existing data first
            const Player = this.models.get('Player')
            await Player.deleteMany()
            this.output.success('Cleared existing player data!')

            // Fetch all active teams
            this.output.info('Fetching teams to patch data...')
            const teams = await this.sports_data.get_active_teams()
            this.output.info(`Fetched ${teams.length} teams.`)
            let players = 0

            // Fetch the players for each of the teams
            for ( let i = 0; i < teams.length; i++ ) {
                const team = teams[i]
                this.output.info(`Fetching players for team ${i + 1} of ${teams.length} (${team.Key})...`)

                const team_players = await this.sports_data.get_team_players(team.Key)
                this.output.info(`    (patching ${team_players.length} players)`)

                // Insert Player documents for each of the player records
                for ( const rec of team_players ) {
                    const player = Player.from_patch_data(rec)
                    player.patch_data.patch_team_name = team.FullName
                    player.patch_data.patch_team_key = team.Key
                    await player.save()
                    players += 1
                }

                this.output.success(`    (patched player data)`)
            }

            this.output.success(`Patch complete. Created ${players} players.`)
        }
    }

    module.exports = exports = SeedAPIDataPatch