from fastapi import APIRouter, Depends, HTTPException from sqlalchemy.orm import Session from datetime import datetime, timezone from database import get_db from models.settings import PosSettings from schemas.settings import UpdateSettingRequest from routers.deps import get_current_user, require_settings_manager from models.user import User router = APIRouter() VALID_SETTINGS = { # Security / auth "security.login_method": "How managers authenticate on first login: 'password' | 'pin' | 'none'", "security.autofill_username": "Auto-fill username when only one manager exists: 'true' | 'false'", "security.auto_lock": "Lock screen after inactivity: 'true' | 'false'", "security.auto_lock_seconds": "Seconds of inactivity before locking (0 = disabled)", "security.auto_logout": "Log out after inactivity: 'true' | 'false'", "security.auto_logout_seconds":"Seconds of inactivity before logging out (0 = disabled)", "shifts.waiter_self_start": "Allow waiters to start their own shifts without manager action", "shifts.waiter_self_end": "Allow waiters to end their own shifts without manager action", "shifts.hide_revenue_from_waiters": "Hide ΕΙΣΠΡΑΞΗ and ΠΑΡΑΔ. ΠΟΣΟ stats from waiters in Shift Overview: 'true' | 'false'", "business_day.force_close_allowed": "Allow force-closing business day with open tables", "system.timezone": "IANA timezone name used by the backend container (e.g. Europe/Athens). Requires container restart to take effect.", "ui.table_colours": "JSON blob of table card colour scheme (light + dark modes) for the Waiter PWA.", "dev.spoof_printing": "When enabled, all print jobs are silently dropped. Devices behave as if printing succeeded.", # Print layout "print.ticket_mode": "Kitchen ticket layout mode: 'detailed' or 'compact'", "print.divider_style": "Divider character used between sections: dash, equals, star, or empty", "print.dot_style": "Dot-leader style for item lines: STYLE:SIZE:BOLD where STYLE is dot_space|dot|dash_space|underscore, SIZE is ESC ! base byte (0/16/32/48), BOLD 0|1", # Print font settings — values are "SIZE:BOLD:CAPS" where SIZE is ESC ! base byte (0/16/32/48), BOLD 0|1, CAPS 0|1 "print.font_order_number": "Font for order number header: SIZE:BOLD:CAPS", "print.font_meta": "Font for table/waiter/time header block: SIZE:BOLD:CAPS", "print.font_item_name": "Font for item name lines: SIZE:BOLD:CAPS", "print.font_quick": "Font for quick option lines (* marker): SIZE:BOLD:CAPS", "print.font_pref": "Font for preference choice lines (> marker): SIZE:BOLD:CAPS", "print.font_extra": "Font for extra/option lines (+ marker): SIZE:BOLD:CAPS", "print.font_ingredient": "Font for removed ingredient lines (- marker): SIZE:BOLD:CAPS", "print.font_item_note": "Font for per-item note lines: SIZE:BOLD:CAPS", "print.font_order_note": "Font for order-level notes: SIZE:BOLD:CAPS", # Beep settings "print.beep_on_ticket": "Play beep when a kitchen ticket prints: 'true' | 'false'", "print.beep_pattern": "Beep pattern: 'single' | 'double' | 'triple' | 'long' | 'custom:n1:n2:n3'", # Phase 2 — cancellations "orders.waiter_cancellations_allowed": "Allow waiters with per-account permission to cancel sent orders: 'true' | 'false'", "orders.waiter_price_adjust_allowed": "Allow waiters to adjust item prices (before or after ordering): 'true' | 'false'", # Payment options "payments.card_enabled": "Allow waiters to record card payments (in addition to cash): 'true' | 'false'", "payments.waiter_revert_allowed": "Allow waiters to revert individual paid items back to unpaid: 'true' | 'false'", # Tables & orders behaviour "orders.auto_close_on_full_payment": "Automatically close the table order when all items have been paid: 'true' | 'false'", "orders.bypass_kds_serve": "Skip KDS pending/serve flow — new orders and items are immediately marked as served: 'true' | 'false'", # Courses "orders.courses_enabled": "Enable per-item course assignment when ordering: 'true' | 'false'", "orders.courses": "JSON array of course objects [{id, name, color}] defining available courses", # Quick notes "orders.quick_notes": "JSON array of quick-note strings shown in the waiter note tab", # Fiscal printer (ΦΗΜ) "fiscal.enabled": "Master switch for fiscal printing: 'true' | 'false'", "fiscal.type": "Fiscal driver type: 'txt_file' (dTEC100extra) — more types coming", "fiscal.out_folder": "Path the backend writes fiscal command files TO (input for the fiscal driver)", "fiscal.in_folder": "Path the backend reads fiscal reply files FROM (output of the fiscal driver)", "fiscal.clerk_id": "Clerk ID sent in CR/CD commands (integer string, e.g. '2')", "fiscal.eftpos_id": "EFTPOS terminal ID sent in CD commands (integer string, e.g. '1')", "fiscal.end_message": "JSON array of up to 5 strings printed at end of receipt via FM commands", "fiscal.vat_groups": "JSON array of VAT group definitions: [{machine_id: int, friendly_name: str}]", } DEFAULTS = { "security.login_method": "password", "security.autofill_username": "true", "security.auto_lock": "false", "security.auto_lock_seconds": "300", "security.auto_logout": "false", "security.auto_logout_seconds": "1800", "shifts.waiter_self_start": "true", "shifts.waiter_self_end": "true", "shifts.hide_revenue_from_waiters": "false", "business_day.force_close_allowed": "true", "system.timezone": "Europe/Athens", "ui.table_colours": '{"light":{"free":{"cardBg":"#dde5ef","badgeBg":"rgba(255,255,255,0.92)","nameText":"#3d5270","badgeText":"#3d5270"},"mine":{"cardBg":"#e8610a","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#e8610a"},"open":{"cardBg":"#FF8F60","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#FF8F60"},"partially_paid":{"cardBg":"#FFDC67","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#d4a800"},"paid":{"cardBg":"#81D264","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#81D264"},"kds_ready":{"cardBg":"#22c55e","cardBg2":"#ffffff","badgeBg":"rgba(255,255,255,0.92)","badgeBg2":"rgba(255,255,255,0.92)","nameText":"#ffffff","nameText2":"#15803d","badgeText":"#15803d","badgeText2":"#22c55e","flash":true}},"dark":{"free":{"cardBg":"#243044","badgeBg":"rgba(255,255,255,0.92)","nameText":"#94b8d4","badgeText":"#94b8d4"},"mine":{"cardBg":"#e8610a","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#e8610a"},"open":{"cardBg":"#FF8F60","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#FF8F60"},"partially_paid":{"cardBg":"#FFDC67","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#d4a800"},"paid":{"cardBg":"#81D264","badgeBg":"rgba(255,255,255,0.92)","nameText":"#ffffff","badgeText":"#81D264"},"kds_ready":{"cardBg":"#16a34a","cardBg2":"#ffffff","badgeBg":"rgba(255,255,255,0.92)","badgeBg2":"rgba(255,255,255,0.92)","nameText":"#ffffff","nameText2":"#bbf7d0","badgeText":"#bbf7d0","badgeText2":"#16a34a","flash":true}}}', "dev.spoof_printing": "false", "print.ticket_mode": "detailed", "print.divider_style": "dash", "print.dot_style": "dot_space:0:0", "print.font_order_number": "48:1:0", "print.font_meta": "0:0:0", "print.font_item_name": "16:1:0", "print.font_quick": "0:0:0", "print.font_pref": "0:0:0", "print.font_extra": "0:0:0", "print.font_ingredient": "0:0:0", "print.font_item_note": "0:0:0", "print.font_order_note": "0:1:0", "print.beep_on_ticket": "true", "print.beep_pattern": "double", "payments.card_enabled": "false", "payments.waiter_revert_allowed": "false", "orders.auto_close_on_full_payment": "false", "orders.bypass_kds_serve": "false", "orders.waiter_price_adjust_allowed": "false", "orders.courses_enabled": "false", "orders.courses": "[]", "orders.quick_notes": '["Χωρίς αλάτι","Βγάλτε γρήγορα","Αλλεργία!","Κόψτε σε μικρά κομμάτια","Έξτρα χαρτοπετσέτες"]', # Fiscal printer (ΦΗΜ) "fiscal.enabled": "false", "fiscal.type": "txt_file", "fiscal.out_folder": "", "fiscal.in_folder": "", "fiscal.clerk_id": "2", "fiscal.eftpos_id": "1", "fiscal.end_message": "[]", "fiscal.vat_groups": "[]", } @router.get("/") def get_all_settings( db: Session = Depends(get_db), user: User = Depends(get_current_user), ): stored = {s.key: s.value for s in db.query(PosSettings).all()} result = {} for key, description in VALID_SETTINGS.items(): result[key] = { "value": stored.get(key, DEFAULTS.get(key, "true")), "description": description, } return result @router.put("/{key}") def update_setting( key: str, body: UpdateSettingRequest, db: Session = Depends(get_db), user: User = Depends(require_settings_manager), ): if key not in VALID_SETTINGS: raise HTTPException(status_code=400, detail=f"Unknown setting key: {key}") setting = db.query(PosSettings).filter(PosSettings.key == key).first() if setting: setting.value = body.value setting.updated_at = datetime.now(timezone.utc) setting.updated_by_id = user.id else: setting = PosSettings(key=key, value=body.value, updated_by_id=user.id) db.add(setting) db.commit() db.refresh(setting) return {"key": setting.key, "value": setting.value}