// VMAX prototype — seed data + catalogue/recipe/inventory model + people + the day.
// Everything lives under window.VMAXP. Loaded via <script type="text/babel">.
// This is SEED only; the live, mutable, persisted state is built in store.txt.
(function () {
  const K = (n) => 'K' + Number(Math.round(n)).toLocaleString('en-US');

  const shop = { name: 'VMAX 365 Tea & Coffee', place: 'Heritage Community Park, Lusaka' };
  const today = 'Friday, 27 June 2026';

  // ---- The two stock locations the system tracks (renamable in onboarding) ----
  const locations = [
    { id: 'back', name: 'Back store', sub: 'Bulk & overflow' },
    { id: 'front', name: 'Shop front', sub: 'Counter working stock' },
  ];

  // ---- People (PIN sign-in; roles interchange; owner is root, undeletable) ----
  // pin:null + pending:true => account issued, PIN set on first sign-in.
  const people = [
    { id: 'u_owner', name: 'Mr. Phiri', roles: ['owner'], pin: '2468', active: true, root: true },
    { id: 'u_mgr', name: 'Daniel', roles: ['manager'], pin: '1357', active: true },
    { id: 'u_clara', name: 'Clara', roles: ['cashier', 'maker'], pin: '1111', active: true },
    { id: 'u_joseph', name: 'Joseph', roles: ['cashier', 'maker'], pin: '2222', active: true },
    { id: 'u_maria', name: 'Maria', roles: ['cashier', 'maker'], pin: '3333', active: true },
    { id: 'u_bright', name: 'Bright', roles: ['cashier'], pin: null, active: true, pending: true },
  ];

  // ---- Menu (bilingual, two-tier; temp = hot/cold variant, sizes = size variant) ----
  const menu = [
    { id:'pmt', cat:'Milk Tea', series:'Milk Tea Series', name:'Pearl Milk Tea', price:47, member:45, sizes:true, c1:'#D8B48A', c2:'#A87C4F', tint:'#F3E9DC' },
    { id:'gjmt', cat:'Milk Tea', series:'Milk Tea Series', name:'Grass Jelly Milk Tea', price:47, member:45, sizes:true, c1:'#C9B79C', c2:'#8C7355', tint:'#EFE9DF' },
    { id:'cocl', cat:'Milk Tea', series:'Milk Tea Series', name:'Coconut Latte', price:62, member:60, hotcold:true, defaultTemp:'cold', sizes:true, c1:'#E4D8C5', c2:'#B79B73', tint:'#F4EEE3' },
    { id:'jmgt', cat:'Milk Tea', series:'Milk Tea Series', name:'Jasmine Milk Green Tea', price:37, member:35, sizes:true, c1:'#C5DCC0', c2:'#6E9A6A', tint:'#E8F0E4' },
    { id:'latte', cat:'Coffee', series:'Coffee Series', name:'Latte', price:62, member:60, hotcold:true, defaultTemp:'hot', sizes:true, c1:'#C9A982', c2:'#8A6440', tint:'#F0E6D8' },
    { id:'mocha', cat:'Coffee', series:'Coffee Series', name:'Mocha', price:70, member:68, hotcold:true, defaultTemp:'hot', sizes:true, c1:'#9E7350', c2:'#6B452A', tint:'#EDE0D4' },
    { id:'amer', cat:'Coffee', series:'Coffee Series', name:'Americano', price:37, member:35, hotcold:true, defaultTemp:'hot', sizes:true, c1:'#8A6244', c2:'#5A3A24', tint:'#E9DDD2' },
    { id:'cfc', cat:'Coffee', series:'Coffee Series', name:'Cream Float Coffee', price:47, member:45, sizes:true, c1:'#D6C3A8', c2:'#9A7B54', tint:'#F2EADD' },
    { id:'peach', cat:'Smoothies', series:'Smoothie Series', name:'Peach Smoothie', price:62, member:60, sizes:true, c1:'#F1B89A', c2:'#D07B57', tint:'#FBEAE0' },
    { id:'grape', cat:'Smoothies', series:'Smoothie Series', name:'Grape Smoothie', price:62, member:60, sizes:true, c1:'#B59AD0', c2:'#7E5BA6', tint:'#EEE7F4' },
    { id:'orange', cat:'Smoothies', series:'Smoothie Series', name:'Orange Smoothie', price:62, member:60, sizes:true, c1:'#F2B45A', c2:'#D38A1E', tint:'#FCEFD8' },
    { id:'lemon', cat:'Pomelo', series:'Tea Series', name:'Rich Lemon Tea', price:32, member:30, sizes:true, c1:'#E7D98A', c2:'#B7A23E', tint:'#F6F1D8' },
    { id:'icecream', cat:'Ice Cream', series:'Ice Cream', name:'Ice Cream', price:12, member:12, c1:'#EFE3D2', c2:'#C7A77E', tint:'#F7F0E5' },
  ];
  const categories = ['All', 'Milk Tea', 'Smoothies', 'Coffee', 'Pomelo', 'Ice Cream'];
  const sizes = [
    { value:'reg', label:'Regular', upcharge:0 },
    { value:'lg', label:'Large', upcharge:6 },
    { value:'jumbo', label:'Jumbo', upcharge:12 },
  ];

  // ---- Recipes & yields. cup: packaging it draws; uses ingredient ids ----
  // Some intentionally missing so the "needs a recipe" state reads (grape, orange, jmgt, cfc, icecream).
  const recipes = {
    cocl:  { yield:[63,70], unit:'cups', ings:[{id:'coconut',q:'30 ml'},{id:'beans',q:'18 g'},{id:'coldcup',q:'1'}], cup:'cold' },
    latte: { yield:[10,12], unit:'cups', ings:[{id:'beans',q:'18 g'},{id:'milk',q:'180 ml'},{id:'hotcup',q:'1'}], cup:'hot' },
    pmt:   { yield:[25,27], unit:'cups', ings:[{id:'boba',q:'40 g'},{id:'milk',q:'150 ml'},{id:'coldcup',q:'1'}], cup:'cold' },
    gjmt:  { yield:[14,15], unit:'cups', ings:[{id:'jelly',q:'50 g'},{id:'milk',q:'150 ml'},{id:'coldcup',q:'1'}], cup:'cold' },
    mocha: { yield:[12,13], unit:'cups', ings:[{id:'beans',q:'18 g'},{id:'choc',q:'25 ml'},{id:'milk',q:'160 ml'},{id:'hotcup',q:'1'}], cup:'hot' },
    amer:  { yield:[40,44], unit:'cups', ings:[{id:'beans',q:'18 g'},{id:'hotcup',q:'1'}], cup:'hot' },
    peach: { yield:[20,22], unit:'cups', ings:[{id:'peachjam',q:'2 scoops'},{id:'coldcup',q:'1'}], cup:'cold' },
    lemon: { yield:[38,42], unit:'cups', ings:[{id:'coldcup',q:'1'}], cup:'cold' },
  };

  // ---- Ingredient & packaging master (deliberately mixed units; buy-unit vs use-unit) ----
  // back/front = opening levels for the day (the store copies these into live state).
  const ingredients = [
    { id:'coldcup', name:'Cold-drink cups', kind:'packaging', unit:'rows', buy:'carton', packSize:'1 carton = 6 rows', back:18, front:3, warn:4, expiry:null },
    { id:'hotcup', name:'Hot-drink cups', kind:'packaging', unit:'rows', buy:'carton', packSize:'1 carton = 6 rows', back:13, front:6, warn:3, expiry:null },
    { id:'coconut', name:'Coconut milk', kind:'ingredient', unit:'L', buy:'case', packSize:'1 case = 12 L', back:16, front:8, warn:4, expiry:'12 Jul' },
    { id:'beans', name:'Coffee beans', kind:'ingredient', unit:'kg', buy:'drum', packSize:'1 drum = 5 kg', back:6, front:6, warn:2, expiry:null },
    { id:'milk', name:'Whole milk', kind:'ingredient', unit:'L', buy:'crate', packSize:'1 crate = 12 L', back:12, front:10, warn:6, expiry:'3 Jul' },
    { id:'choc', name:'Chocolate sauce', kind:'ingredient', unit:'bottles', buy:'box', packSize:'1 box = 6 bottles', back:8, front:5, warn:3, expiry:null },
    { id:'syrup', name:'Brown sugar syrup', kind:'ingredient', unit:'bottles', buy:'box', packSize:'1 box = 6 bottles', back:5, front:4, warn:3, expiry:null },
    { id:'boba', name:'Black boba', kind:'ingredient', unit:'bottles', buy:'box', packSize:'1 box = 8 bottles', back:9, front:5, warn:2, expiry:'29 Jun' },
    { id:'jelly', name:'Grass jelly', kind:'ingredient', unit:'cans', buy:'tray', packSize:'1 tray = 12 cans', back:3, front:0, warn:2, expiry:null },
    { id:'peachjam', name:'Peach jam', kind:'ingredient', unit:'packets', buy:'box', packSize:'1 box = 10 packets', back:11, front:6, warn:3, expiry:null },
    { id:'oolong', name:'Oolong concentrate', kind:'ingredient', unit:'bottles', buy:'box', packSize:'1 box = 6 bottles', back:7, front:5, warn:2, expiry:null },
  ];

  // ---- Members (with recall history; one just-joined with none) ----
  const members = [
    { id:'m1', name:'Grace Tembo', phone:'097 446 1180', since:'2025', tier:'Member', history:[
      { id:'cocl', name:'Coconut Latte', temp:'cold', times:6 },
      { id:'peach', name:'Peach Smoothie', times:3 },
      { id:'lemon', name:'Rich Lemon Tea', times:2 },
    ] },
    { id:'m2', name:'Joseph Mwale', phone:'096 220 7714', since:'2026', tier:'Member', history:[
      { id:'latte', name:'Latte', temp:'hot', times:5 },
      { id:'mocha', name:'Mocha', temp:'hot', times:2 },
    ] },
    { id:'m3', name:'Thandiwe B.', phone:'095 778 3390', since:'2026', tier:'Member', history:[] },
  ];

  // ---- Reason codes (close variances, remakes, count gaps) ----
  const reasonCodes = ['Unrecorded sale', 'Remake', 'Broken cups', 'Spill', 'Over-pour', 'Miscount', 'Own cup', 'Staff drink', 'Rounding'];
  const remakeReasons = ['Wrong drink', 'Spill', 'Dropped', 'Customer changed mind', 'Quality'];
  const tenders = ['Cash', 'WeChat', 'Alipay', 'VMAX', 'Card'];
  const mobileChannels = ['WeChat', 'Alipay', 'VMAX'];

  // ---- The day's accumulated tallies (the "expected" side of the close) ----
  // Seeded to the spec's anchors; new sales add on top. Counted side is entered at close.
  const seedTally = {
    cash: 1946,
    mobile: { WeChat: 20, Alipay: 12, VMAX: 6 }, // K38 mobile total
    coldCups: 30, hotCups: 8,                     // 38 cups, variant-tagged
    dishes: 38,
    consumption: { choc: 250, beans: 612, milk: 2240, coldcup: 30, hotcup: 8, coconut: 210 }, // expected use today (use-units)
  };

  // ---- Seed maker queue (active production) ----
  const seedQueue = [
    { id:'A-046', mode:'Takeaway', lines:[{id:'mocha',name:'Mocha',temp:'hot',qty:1},{id:'amer',name:'Americano',temp:'hot',qty:2}], maker:null, status:'waiting', when:'2 min ago', by:'Clara' },
    { id:'A-045', mode:'Dine-in', lines:[{id:'pmt',name:'Pearl Milk Tea',temp:null,qty:1},{id:'peach',name:'Peach Smoothie',temp:null,qty:1}], maker:'Joseph', status:'making', when:'5 min ago', by:'Maria' },
    { id:'A-044', mode:'Takeaway', lines:[{id:'cocl',name:'Coconut Latte',temp:'cold',qty:2}], maker:'Maria', status:'making', when:'7 min ago', by:'Clara' },
  ];

  // ---- Stock requests (front <-> back) ----
  const requests = [
    { id:'RQ-204', items:[{id:'choc',qty:4}], urgent:true, status:'pending', by:'Clara', when:'Today 10:12' },
    { id:'RQ-203', items:[{id:'coldcup',qty:2},{id:'syrup',qty:1}], urgent:false, status:'fulfilled', by:'Clara', fulfilledBy:'Joseph', when:'Today 08:40' },
  ];

  // ---- Receiving log (deliveries from the franchise warehouse, with notes) ----
  const receipts = [
    { id:'RC-118', when:'Today 08:32', by:'Clara', items:[{id:'coldcup',qty:6},{id:'choc',qty:4},{id:'milk',qty:12}], note:'One syrup bottle leaked in transit — left it out of the count, told the driver.' },
  ];

  // ---- Counts (physical checks already done; new ones append) ----
  const counts = [
    { id:'CT-061', kind:'spot', when:'Today 09:05', by:'Daniel', location:'front', lines:[
      { id:'coldcup', expected:5, counted:3 }, { id:'choc', expected:5, counted:5 },
    ], resolved:true },
  ];

  // ---- Dashboard (the populated-day read) ----
  const dashboard = {
    turnover:1946, dishes:38, avg:51, spark:[1420,1680,1390,1810,2040,1755,1946],
    ranking:[
      { id:'cocl', name:'Coconut Latte', qty:7, cold:5, hot:2, rev:434 },
      { id:'peach', name:'Peach Smoothie', qty:5, rev:310 },
      { id:'grape', name:'Grape Smoothie', qty:4, rev:248 },
      { id:'orange', name:'Orange Smoothie', qty:4, rev:248 },
      { id:'pmt', name:'Pearl Milk Tea', qty:3, rev:141 },
      { id:'latte', name:'Latte', qty:3, hot:3, cold:0, rev:186 },
      { id:'mocha', name:'Mocha', qty:2, hot:2, cold:0, rev:140 },
    ],
    payment: { Cash: 97, Mobile: 2, Card: 1 },
  };

  // ---- Seed ledger (attributed, timestamped events for audit / variance / movements) ----
  // type: sale | receive | transfer | remake | refund | count | price | open
  const seedLedger = [
    { id:'L-1001', type:'open', at:'07:45', by:'Clara', text:'Day opened — balances carried from Thursday' },
    { id:'L-1002', type:'receive', at:'08:32', by:'Clara', text:'Received delivery RC-118 to back store', ref:'RC-118' },
    { id:'L-1003', type:'transfer', at:'08:40', by:'Joseph', text:'2 rows cold cups, 1 brown sugar syrup → shop front', ref:'RQ-203' },
    { id:'L-1004', type:'count', at:'09:05', by:'Daniel', text:'Spot check (front): cold cups counted 3, expected 5', ref:'CT-061' },
    { id:'L-1005', type:'sale', at:'09:22', by:'Clara', text:'A-031 · Coconut Latte (cold), Peach Smoothie · K124 cash' },
    { id:'L-1006', type:'remake', at:'10:48', by:'Maria', text:'Mocha remade — spill. Cup + ingredients consumed again', reason:'Spill' },
    { id:'L-1007', type:'refund', at:'11:15', by:'Clara', text:'A-029 · 1 Americano refunded K37 — made & discarded', reason:'Wrong drink' },
    { id:'L-1008', type:'sale', at:'12:03', by:'Joseph', text:'A-040 · 2 Grape Smoothie · K124 cash' },
  ];

  // ---- Seed completed sales (attributed; feeds Reports + Shifts) ----
  const seedSales = [
    { id:'A-031', at:'09:22', by:'Clara', tender:'Cash', member:null, amount:124, lines:[{id:'cocl',name:'Coconut Latte',temp:'cold',size:'reg',qty:1,price:62},{id:'peach',name:'Peach Smoothie',temp:null,size:'reg',qty:1,price:62}] },
    { id:'A-033', at:'10:05', by:'Joseph', tender:'Cash', member:'Grace Tembo', amount:132, lines:[{id:'latte',name:'Latte',temp:'hot',size:'reg',qty:1,price:62},{id:'mocha',name:'Mocha',temp:'hot',size:'reg',qty:1,price:70}] },
    { id:'A-035', at:'10:41', by:'Maria', tender:'WeChat', member:null, amount:124, lines:[{id:'grape',name:'Grape Smoothie',temp:null,size:'reg',qty:2,price:62}] },
    { id:'A-037', at:'11:09', by:'Clara', tender:'Cash', member:null, amount:94, lines:[{id:'pmt',name:'Pearl Milk Tea',temp:null,size:'reg',qty:1,price:47},{id:'gjmt',name:'Grass Jelly Milk Tea',temp:null,size:'reg',qty:1,price:47}] },
    { id:'A-040', at:'12:03', by:'Joseph', tender:'Cash', member:null, amount:124, lines:[{id:'orange',name:'Orange Smoothie',temp:null,size:'reg',qty:2,price:62}] },
    { id:'A-042', at:'12:28', by:'Maria', tender:'Cash', member:null, amount:99, lines:[{id:'cocl',name:'Coconut Latte',temp:'cold',size:'reg',qty:1,price:62},{id:'amer',name:'Americano',temp:'hot',size:'reg',qty:1,price:37}] },
    { id:'A-043', at:'12:46', by:'Clara', tender:'Cash', member:null, amount:44, lines:[{id:'lemon',name:'Rich Lemon Tea',temp:null,size:'reg',qty:1,price:32},{id:'icecream',name:'Ice Cream',temp:null,size:null,qty:1,price:12}] },
  ];

  window.VMAXP = {
    K, shop, today, locations, people, menu, categories, sizes, recipes, ingredients,
    members, reasonCodes, remakeReasons, tenders, mobileChannels, seedTally,
    seedQueue, requests, receipts, counts, dashboard, seedLedger, seedSales,
  };
})();