mp_audio_manage/app/Consts/BaseConst.php

<?php


namespace App\Consts;


class BaseConst
{
    /**
     * 一天86400秒
     */
    const ONE_DAY_SECONDS = 86400;

    /**
     * 一周 86400 * 7 秒
     */
    const ONE_WEEK_SECONDS = 604800;

    /**
     * 一个月 86400 * 31 秒
     */
    const ONE_MONTH_SECONDS = 2678400;

    /**
     * 一天24*60分钟
     */
    const ONE_DAY_MINITUES = 1440;

    /**
     * 一分钟60秒
     */
    const ONE_MINUTE_SECONDS = 60;

    /**
     * 一小时3600秒
     */
    const ONE_HOUR = 3600;

    /**
     * 一年365天
     */
    const ONE_YEAR_DAYS = 365;

    /**
     * 默认锁时长
     */
    const LOCK_DEFAULT_SECONDS = 5;
    /**
     * 显示7天以前数据
     */
    const DATE_RANGE_DAYS = 7;
    /**
     * 默认分页数量
     */
    const DEFAULT_LENGTH = 15;

    /**
     * 每日分享量(达到该数值可获得一天会员)
     */
    const DAILY_SHARE_NUM = 5;

    /**
     * 初级vip等级
     */
    const JUNIOR_VIP_LEVEL = 1;

    /**
     * 高级vip登记等级
     */
    const SENIOR_VIP_LEVEL = 2;

    const USER_SCOPE = [
        '1' => '补充模板未覆盖人群',
        '2' => '付费用户',
        '3' => '派单用户'
    ];

    const PRODUCT_TYPE = [
        'WEEK'      => '周卡',
        'MONTH'     => '月卡',
        'QUARTER'   => '季卡',
        'YEAR'      => '年卡'
    ];

    const VOLC_PIC_MODELS = ['doubao-seedream-5-0-260128', 'doubao-seedream-5-0-lite-260128', 'doubao-seedream-4-5-251128'];
    const GPT_IMAGE2_MODELS = ['gpt-image-2'];
    const NANO_BANANA_MODELS = ['NanoBanana2', 'NanoBananaPro', 'GptImage2'];
    const GPT_TEXT_MODELS = ['gpt-5.4', 'gpt-5.6-terra', 'gpt-5.6-sol', 'gpt-5.6-luna', 'gpt-6-astra'];
    const GEMINI_TEXT_MODELS = [
        'gemini-3-pro-preview',
        'gemini-3-flash-preview',
        'gemini-3.1-pro-preview',
        'gemini-3.1-flash-image-preview-t',
        'gemini-3.6-flash'
    ];
    // 百度 AI 网关 GLM 文生文模型（前端入参名）
    const BAIDU_GLM_TEXT_MODELS = ['baidu-glm-5.2', 'baidu-glm-5.3'];
    // 百度 AI 网关 GLM 模型映射：前端名 -> 网关真实模型名
    const BAIDU_GLM_MODEL_MAP = [
        'baidu-glm-5.2' => 'glm-5.2',
        'baidu-glm-5.3' => 'glm-5.3',
    ];
    // 火山写作奖励计划接入点(使用该接入点可在第二天根据前一天使用量获取免费额度)
    const MODELS_MAP = [
        'doubao-seed-2-0-pro-260215'        => 'ep-20260422093628-pv5vj',
        'doubao-seed-2-0-lite-260215'       => 'ep-20260422093559-9fsgl',
        'doubao-seed-2-0-mini-260215'       => 'ep-20260422093505-qkj4z',
        'deepseek-v3-2-251201'              => 'ep-20260422092942-7kh9p',
        'doubao-seedream-4-5-251128'        => 'ep-20260422092419-6lvp9',
        'doubao-seedream-5-0-lite-260128'   => 'ep-20260903150621-49nrm',
        'doubao-seedream-5-0-pro-260628'    => 'ep-20260903141837-drhcf',
        'doubao-seedance-1-5-pro-251215'    => 'ep-20260422091940-g4knb',
    ];

    /**
     * 图片生成：分辨率档位(2k/3k/4k)与画面比例对应的尺寸映射表
     *
     * 统一入口，所有图片生成入口均应引用本常量，禁止在业务代码中重复维护尺寸表。
     *
     * 自定义尺寸约束（4k 档按此校准，长边尽量逼近 4k）：
     * 1. 宽、高均须为 16 的倍数；
     * 2. 长边与短边比例介于 1:3 ~ 3:1；
     * 3. 长边不超过 3840（等于 3840 可用）；
     * 4. 总像素数介于 655,360 ~ 8,294,400。
     */
    const IMAGE_RESOLUTION_SIZE_MAP = [
        '2k' => [
            '1:1' => ['width' => 2048, 'height' => 2048],
            '4:3' => ['width' => 2304, 'height' => 1728],
            '3:4' => ['width' => 1728, 'height' => 2304],
            '16:9' => ['width' => 2848, 'height' => 1600],
            '9:16' => ['width' => 1600, 'height' => 2848],
            '3:2' => ['width' => 2496, 'height' => 1664],
            '2:3' => ['width' => 1664, 'height' => 2496],
            '21:9' => ['width' => 3136, 'height' => 1344],
            '2:1' => ['width' => 2048, 'height' => 1024],
            '1:2' => ['width' => 1024, 'height' => 2048],
        ],
        '3k' => [
            '1:1' => ['width' => 3072, 'height' => 3072],
            '4:3' => ['width' => 3456, 'height' => 2592],
            '3:4' => ['width' => 2592, 'height' => 3456],
            '16:9' => ['width' => 3840, 'height' => 2160],
            '9:16' => ['width' => 2160, 'height' => 3840],
            '2:3' => ['width' => 2496, 'height' => 3744],
            '3:2' => ['width' => 3744, 'height' => 2496],
            '21:9' => ['width' => 3440, 'height' => 1440],
            '2:1' => ['width' => 3072, 'height' => 1536],
            '1:2' => ['width' => 1536, 'height' => 3072],
        ],
        '4k' => [
            // 4k 受 829 万像素上限约束：长边能到 3840 的取 3840，够不到的取该比例下的最大可行值
            '1:1' => ['width' => 2880, 'height' => 2880],
            '3:4' => ['width' => 2480, 'height' => 3328],
            '4:3' => ['width' => 3328, 'height' => 2480],
            '16:9' => ['width' => 3840, 'height' => 2160],
            '9:16' => ['width' => 2160, 'height' => 3840],
            '2:3' => ['width' => 2336, 'height' => 3536],
            '3:2' => ['width' => 3536, 'height' => 2336],
            // 21:9 长边取 3840，短边 1648 使总像素 ≥ 6MP，计费仍归入 4k 档
            '21:9' => ['width' => 3840, 'height' => 1648],
            '2:1' => ['width' => 3840, 'height' => 1920],
            '1:2' => ['width' => 1920, 'height' => 3840],
        ],
    ];

    /**
     * 画面比例配置（默认 2k 档尺寸）
     */
    const IMAGE_RATIOS = self::IMAGE_RESOLUTION_SIZE_MAP['2k'];
}