from __future__ import annotations

import os

MOBILEDE_SYNC_QUEUE = "mobilede_sync"
MOBILEDE_SEARCH_CURSOR_KEY = "mobilede:state:search_next_page"
MOBILEDE_SEGMENT_CURSOR_KEY_FMT = "mobilede:state:search_next_page:{segment_key}"
MOBILEDE_RUNTIME_SEGMENT_INDEX_KEY = "mobilede:state:runtime_segment_index"
MOBILEDE_RUNTIME_SEGMENTS_TASK = "mobilede.sync_runtime_segments"
MOBILEDE_SYNC_TASK_NAME = "mobilede.sync_search"
MOBILEDE_SEGMENT_LOCK_KEY_FMT = "mobilede:locks:segment:{segment_key}"
MOBILEDE_SEGMENT_FOLLOWUP_PENDING_KEY_FMT = "mobilede:state:followup_pending:{segment_key}"
MOBILEDE_PROGRESS_PAGE_COUNTER_KEY_FMT = "mobilede:state:progress_pages:{segment_key}"

MOBILEDE_CONTINUOUS_SYNC_ENABLED = os.getenv("MOBILEDE_CONTINUOUS_SYNC_ENABLED", "false").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_CONTINUOUS_SYNC_DELAY_SECONDS = max(0, int(float(os.getenv("MOBILEDE_CONTINUOUS_SYNC_DELAY_SECONDS", "15"))))
MOBILEDE_FULL_PASS_REPEAT_DELAY_SECONDS = max(60, int(float(os.getenv("MOBILEDE_FULL_PASS_REPEAT_DELAY_SECONDS", "3600"))))
MOBILEDE_BOOTSTRAP_CONTINUATION_DELAY_SECONDS = max(0, int(float(os.getenv("MOBILEDE_BOOTSTRAP_CONTINUATION_DELAY_SECONDS", "5"))))
MOBILEDE_PROGRESS_LOG_EVERY_PAGES = max(1, int(os.getenv("MOBILEDE_PROGRESS_LOG_EVERY_PAGES", "10")))
MOBILEDE_SKIP_EMPTY_WINDOW = os.getenv("MOBILEDE_SKIP_EMPTY_WINDOW", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_ROTATE_RUNTIME_SEGMENTS = os.getenv("MOBILEDE_ROTATE_RUNTIME_SEGMENTS", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_RUNTIME_INITIAL_TASKS = max(1, int(os.getenv("MOBILEDE_RUNTIME_INITIAL_TASKS", "2")))
MOBILEDE_SEGMENT_PAGE_WINDOW = max(1, int(os.getenv("MOBILEDE_SEGMENT_PAGE_WINDOW", "10")))
MOBILEDE_RESULTS_PER_PAGE = max(1, int(os.getenv("MOBILEDE_RESULTS_PER_PAGE", "20")))
MOBILEDE_MAX_PAGE_NUMBER = max(1, int(os.getenv("MOBILEDE_MAX_PAGE_NUMBER", "50")))
MOBILEDE_SEGMENT_TARGET_RESULTS = max(
    MOBILEDE_RESULTS_PER_PAGE,
    int(os.getenv("MOBILEDE_SEGMENT_TARGET_RESULTS", str(MOBILEDE_RESULTS_PER_PAGE * MOBILEDE_MAX_PAGE_NUMBER))),
)
MOBILEDE_DYNAMIC_SEGMENT_PROBES = os.getenv("MOBILEDE_DYNAMIC_SEGMENT_PROBES", "false").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_PREPLAN_SEGMENT_PROBES = os.getenv("MOBILEDE_PREPLAN_SEGMENT_PROBES", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_PREPLAN_MAX_SEGMENTS = max(1, int(os.getenv("MOBILEDE_PREPLAN_MAX_SEGMENTS", "1000")))
MOBILEDE_PREPLAN_MAX_PROBES = max(0, int(os.getenv("MOBILEDE_PREPLAN_MAX_PROBES", "40")))
MOBILEDE_PREPLAN_SPLIT_THRESHOLD_RATIO = min(
    5.0,
    max(1.0, float(os.getenv("MOBILEDE_PREPLAN_SPLIT_THRESHOLD_RATIO", "2.5"))),
)
MOBILEDE_PREPLAN_MAX_SPLIT_DEPTH = max(0, min(3, int(os.getenv("MOBILEDE_PREPLAN_MAX_SPLIT_DEPTH", "1"))))
MOBILEDE_REFINE_ADAPTIVE_MAX_SECONDS = max(0, int(float(os.getenv("MOBILEDE_REFINE_ADAPTIVE_MAX_SECONDS", "180"))))
MOBILEDE_COMPACT_SEGMENTS = os.getenv("MOBILEDE_COMPACT_SEGMENTS", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_SPLIT_SEGMENTS_BY_MILEAGE = os.getenv("MOBILEDE_SPLIT_SEGMENTS_BY_MILEAGE", "false").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_SKIP_EMPTY_DYNAMIC_SEGMENTS = os.getenv("MOBILEDE_SKIP_EMPTY_DYNAMIC_SEGMENTS", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_RUNTIME_BRAND_SEGMENTS_ENABLED = os.getenv("MOBILEDE_RUNTIME_BRAND_SEGMENTS_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_RUNTIME_BRAND_ROOT_PROBES_ENABLED = os.getenv("MOBILEDE_RUNTIME_BRAND_ROOT_PROBES_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_SITE_MAKE_OPTIONS_CACHE_TTL_SECONDS = max(300, int(os.getenv("MOBILEDE_SITE_MAKE_OPTIONS_CACHE_TTL_SECONDS", str(6 * 60 * 60))))
MOBILEDE_HOT_BASE_SPLIT_ENABLED = os.getenv("MOBILEDE_HOT_BASE_SPLIT_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_HOT_BASE_PRICE_MAX = max(5000, int(os.getenv("MOBILEDE_HOT_BASE_PRICE_MAX", "30000")))
MOBILEDE_HOT_RECENT_YEAR_MIN = max(2000, int(os.getenv("MOBILEDE_HOT_RECENT_YEAR_MIN", "2018")))
MOBILEDE_HOT_MILEAGE_SPLIT_ENABLED = os.getenv("MOBILEDE_HOT_MILEAGE_SPLIT_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_HOT_MILEAGE_PRICE_MIN = max(1, int(os.getenv("MOBILEDE_HOT_MILEAGE_PRICE_MIN", "15001")))
MOBILEDE_HOT_MILEAGE_PRICE_MAX = max(MOBILEDE_HOT_MILEAGE_PRICE_MIN, int(os.getenv("MOBILEDE_HOT_MILEAGE_PRICE_MAX", "30000")))
MOBILEDE_HOT_OLD_CHEAP_PRICE_MAX = max(1, int(os.getenv("MOBILEDE_HOT_OLD_CHEAP_PRICE_MAX", "5000")))
MOBILEDE_BOOTSTRAP_FULL_SCAN_ENABLED = os.getenv("MOBILEDE_BOOTSTRAP_FULL_SCAN_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_INCREMENTAL_AFTER_BOOTSTRAP = os.getenv("MOBILEDE_INCREMENTAL_AFTER_BOOTSTRAP", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_INCREMENTAL_PAGE_WINDOW = max(1, int(os.getenv("MOBILEDE_INCREMENTAL_PAGE_WINDOW", "1")))
MOBILEDE_ONLY_NEW_NEWEST_FIRST = os.getenv("MOBILEDE_ONLY_NEW_NEWEST_FIRST", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_INCREMENTAL_STRICT_FIRST_PASS = os.getenv("MOBILEDE_INCREMENTAL_STRICT_FIRST_PASS", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_ONLY_NEW_ZERO_INSERT_STREAK = max(1, int(os.getenv("MOBILEDE_ONLY_NEW_ZERO_INSERT_STREAK", "1")))
MOBILEDE_ONLY_NEW_COOLDOWN_SECONDS = max(60, int(os.getenv("MOBILEDE_ONLY_NEW_COOLDOWN_SECONDS", "3600")))
MOBILEDE_ONLY_NEW_HOT_ONLY = os.getenv("MOBILEDE_ONLY_NEW_HOT_ONLY", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_ONLY_NEW_HOT_TTL_SECONDS = max(300, int(os.getenv("MOBILEDE_ONLY_NEW_HOT_TTL_SECONDS", "10800")))
MOBILEDE_ONLY_NEW_MIN_INSERT_RATIO = min(1.0, max(0.0, float(os.getenv("MOBILEDE_ONLY_NEW_MIN_INSERT_RATIO", "0.95"))))

MOBILEDE_BOOTSTRAP_DONE_KEY = "mobilede:state:bootstrap_full_scan_done"
MOBILEDE_BOOTSTRAP_SEGMENTS_TOTAL_KEY = "mobilede:state:bootstrap_segments_total"
MOBILEDE_BOOTSTRAP_SEGMENTS_DONE_KEY = "mobilede:state:bootstrap_segments_done"
MOBILEDE_BOOTSTRAP_LISTINGS_TOTAL_KEY = "mobilede:state:bootstrap_listings_total"
MOBILEDE_BOOTSTRAP_UNIQUE_TOTAL_KEY = "mobilede:state:bootstrap_unique_total"
MOBILEDE_BOOTSTRAP_INSERTED_TOTAL_KEY = "mobilede:state:bootstrap_inserted_total"
MOBILEDE_BOOTSTRAP_UPDATED_TOTAL_KEY = "mobilede:state:bootstrap_updated_total"
MOBILEDE_BOOTSTRAP_IMAGES_TOTAL_KEY = "mobilede:state:bootstrap_images_total"
MOBILEDE_BOOTSTRAP_DISPATCHED_SEGMENTS_KEY = "mobilede:state:bootstrap_dispatched_segments"
MOBILEDE_BOOTSTRAP_INCREMENTAL_TRANSITION_KEY = "mobilede:state:bootstrap_incremental_transition"
MOBILEDE_RUNTIME_SEGMENTS_CACHE_KEY = "mobilede:state:runtime_segments_cache"
MOBILEDE_RUNTIME_SEGMENTS_PLAN_FINALIZED_KEY = "mobilede:state:runtime_segments_plan_finalized"
MOBILEDE_RUNTIME_SEGMENTS_BUILDING_KEY = "mobilede:state:runtime_segments_building"
MOBILEDE_RUNTIME_SEGMENTS_PENDING_KEY = "mobilede:state:runtime_segments_pending"
MOBILEDE_RUNTIME_SEGMENTS_CACHE_LOCK_KEY = "mobilede:locks:runtime_segments_cache"
MOBILEDE_OVERFLOW_EXPANDED_PARENTS_KEY = "mobilede:state:overflow_expanded_parents"
MOBILEDE_REFRESH_CYCLE_ID_KEY = "mobilede:state:refresh_cycle:id"
MOBILEDE_REFRESH_CYCLE_STARTED_AT_KEY = "mobilede:state:refresh_cycle:started_at"
MOBILEDE_REFRESH_CYCLE_TOTAL_KEY = "mobilede:state:refresh_cycle:total"
MOBILEDE_REFRESH_CYCLE_DONE_KEY = "mobilede:state:refresh_cycle:done"
MOBILEDE_REFRESH_CYCLE_DONE_SEGMENTS_KEY_FMT = "mobilede:state:refresh_cycle:done_segments:{cycle_id}"
MOBILEDE_REFRESH_CYCLE_FINALIZED_KEY_FMT = "mobilede:state:refresh_cycle:finalized:{cycle_id}"
MOBILEDE_REFRESH_CYCLE_TTL_SECONDS = max(60 * 60, int(os.getenv("MOBILEDE_REFRESH_CYCLE_TTL_SECONDS", str(24 * 60 * 60))))
MOBILEDE_OVERFLOW_CHILDREN_QUEUED_KEY_FMT = "mobilede:state:overflow_children_queued:{scope}:{parent_key}"
MOBILEDE_POST_REFRESH_SOLD_PROBE_ENABLED = os.getenv("MOBILEDE_POST_REFRESH_SOLD_PROBE_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_POST_REFRESH_SOLD_PROBE_BATCH_SIZE = max(0, int(os.getenv("MOBILEDE_POST_REFRESH_SOLD_PROBE_BATCH_SIZE", "200")))
MOBILEDE_POST_REFRESH_SOLD_PROBE_DELAY_SECONDS = max(0, int(float(os.getenv("MOBILEDE_POST_REFRESH_SOLD_PROBE_DELAY_SECONDS", "5"))))

MOBILEDE_OVERFLOW_SPLIT_ENABLED = os.getenv("MOBILEDE_OVERFLOW_SPLIT_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_OVERFLOW_SPLIT_THRESHOLD_RATIO = min(
    1.0,
    max(0.5, float(os.getenv("MOBILEDE_OVERFLOW_SPLIT_THRESHOLD_RATIO", "0.98"))),
)
MOBILEDE_OVERFLOW_MAX_CHILD_SEGMENTS = max(
    1,
    min(5, int(os.getenv("MOBILEDE_OVERFLOW_MAX_CHILD_SEGMENTS", "3"))),
)
MOBILEDE_OVERFLOW_MIN_PRICE_SPLIT_SPAN = max(
    250,
    int(os.getenv("MOBILEDE_OVERFLOW_MIN_PRICE_SPLIT_SPAN", "1000")),
)
MOBILEDE_OVERFLOW_MAX_SPLIT_DEPTH = max(
    1,
    min(6, int(os.getenv("MOBILEDE_OVERFLOW_MAX_SPLIT_DEPTH", "6"))),
)
MOBILEDE_OVERFLOW_SMART_SPLIT_ENABLED = os.getenv("MOBILEDE_OVERFLOW_SMART_SPLIT_ENABLED", "true").strip().lower() in {"1", "true", "yes", "on"}
MOBILEDE_OVERFLOW_SPLIT_PROBE_CANDIDATES = max(
    1,
    min(4, int(os.getenv("MOBILEDE_OVERFLOW_SPLIT_PROBE_CANDIDATES", "3"))),
)
MOBILEDE_OVERFLOW_SPLIT_PROBE_CHILDREN = max(
    1,
    min(4, int(os.getenv("MOBILEDE_OVERFLOW_SPLIT_PROBE_CHILDREN", "3"))),
)
MOBILEDE_SEGMENT_TARGET_MIN_RATIO = min(
    1.0,
    max(0.2, float(os.getenv("MOBILEDE_SEGMENT_TARGET_MIN_RATIO", "0.65"))),
)
MOBILEDE_SEGMENT_TARGET_MAX_RATIO = min(
    1.2,
    max(0.5, float(os.getenv("MOBILEDE_SEGMENT_TARGET_MAX_RATIO", "0.98"))),
)
MOBILEDE_SEGMENT_TINY_RATIO = min(
    0.8,
    max(0.1, float(os.getenv("MOBILEDE_SEGMENT_TINY_RATIO", "0.45"))),
)
MOBILEDE_OVERFLOW_MIN_USEFUL_CHILD_RATIO = min(
    1.0,
    max(0.2, float(os.getenv("MOBILEDE_OVERFLOW_MIN_USEFUL_CHILD_RATIO", "0.55"))),
)
MOBILEDE_OVERFLOW_MAX_MICRO_CHILDREN = max(
    0,
    min(3, int(os.getenv("MOBILEDE_OVERFLOW_MAX_MICRO_CHILDREN", "1"))),
)

MOBILEDE_INCREMENTAL_CYCLE_KEY = "mobilede:state:incremental_cycle"
MOBILEDE_INCREMENTAL_CYCLE_SEEN_COUNT_KEY = "mobilede:state:incremental_cycle_seen_count"
MOBILEDE_INCREMENTAL_CYCLE_SEEN_SET_KEY_FMT = "mobilede:state:incremental_cycle_seen:{cycle_id}"

TASK_PROGRESS_KEY_FMT = "mobilede:state:task_progress:{task_id}"
GLOBAL_PROGRESS_TS_KEY = "mobilede:state:last_progress_ts"
GLOBAL_DB_PROGRESS_TS_KEY = "mobilede:state:last_db_progress_ts"
DB_PROGRESS_STAGES = {
    "db_upsert_done",
}

STALL_WATCHDOG_NAVIGATION_STAGES = {
    "page_collected",
}
STALL_WATCHDOG_LONG_RUNNING_STAGES = {
    "search_collection_done",
    "records_mapped",
}
STALL_WATCHDOG_NAVIGATION_GRACE_SECONDS = max(
    300,
    int(os.getenv("STALL_WATCHDOG_NAVIGATION_GRACE_SECONDS", "900")),
)
STALL_WATCHDOG_DETAIL_GRACE_SECONDS = max(
    600,
    int(os.getenv("STALL_WATCHDOG_DETAIL_GRACE_SECONDS", "1200")),
)
DB_IDLE_RESTART_SECONDS = max(60, int(os.getenv("MOBILEDE_DB_IDLE_RESTART_SECONDS", "3600")))
TERMINAL_PROGRESS_STAGES = {
    "segment_done",
    "segment_failed",
    "segment_task_completed",
    "segment_task_failed",
    "segment_task_soft_timeout",
    "sync_done",
    "failed",
}