import { Entry, Quality, EquipBase, Equip } from './bean';
import { qualitys, entry_initor, extra_entry_num } from './constant';

const extraEntrys = ['atk', 'crit', 'critDmg', 'hp', 'def'];

const coefficient = { shabby: 0.6, ordinary: 0.9, artifact: 1.3, epic: 1.6, unique: 1.8, colorful: 2 };

export const ringColorfulCategorys = [];

export const ringUniqueCategorys = [
  {
    name: 'death',
    icon: 'U_ring01.png',
    entry: [
      { type: 'crit', valCoefficient: 1 },
      { type: 'critDmg', valCoefficient: 0.5 },
      { type: 'hp', valCoefficient: 0.8 },
    ],
  },
  {
    name: 'realFurryRing',
    icon: 'U_ring02.png',
    entry: [
      { type: 'critDmg', valCoefficient: 1.2 },
      { type: 'crit', valCoefficient: 0.5 },
      { type: 'atk', valCoefficient: 0.7 },
    ],
  },
  {
    name: 'pioneer',
    icon: 'U_ring03.png',
    entry: [
      { type: 'critDmg', valCoefficient: 1 },
      { type: 'crit', valCoefficient: 0.5 },
      { type: 'hp', valCoefficient: 0.7 },
    ],
  },
  {
    name: 'susan',
    icon: 'U_ring04.png',
    entry: [
      { type: 'critDmg', valCoefficient: 1.6 },
      { type: 'atk', valCoefficient: 1.1 },
    ],
  },
  {
    name: 'moonlight',
    icon: 'U_ring05.png',
    entry: [
      { type: 'critDmg', valCoefficient: 1.5 },
      { type: 'hp', valCoefficient: 1.2 },
    ],
  },
];
export const ringCategorys = [
  {
    name: 'life',
    icon: 'Ac_9.png',
    entry: [{ type: 'hp', valCoefficient: 1.5 }],
  },
  {
    name: 'imperialSoul',
    icon: 'Ac_10.png',
    entry: [
      { type: 'hp', valCoefficient: 1 },
      { type: 'atk', valCoefficient: 0.5 },
    ],
  },
  {
    name: 'furryRing',
    icon: 'Ac_11.png',
    entry: [
      { type: 'hp', valCoefficient: 0.9 },
      { type: 'atk', valCoefficient: 0.3 },
      { type: 'crit', valCoefficient: 0.8 },
    ],
  },
];

export const initialRing = () => {
  const type = 'ring';
  const qualityBean = new Quality(qualitys[0], coefficient[qualitys[0]]);
  const base = new EquipBase('initial', 'Ac_10.png', [new Entry('atk', 1, '+1', 1, 1)]);
  const extraEntry = [new Entry('crit', 10, '+10%', 10, 10)];
  return new Equip(type, 1, qualityBean, base, extraEntry);
};

export const createRing = (quality, lv) => {
  const type = 'ring';
  const qualityBean = new Quality(quality, coefficient[quality]);
  const category = getCategory(quality);
  const base = createBase(quality, lv, category);
  const extraEntry = new Array();
  const extraEntryNum = extra_entry_num[quality];
  for (let i = 0; i < extraEntryNum; i++) {
    extraEntry.push(ringExtraEntry(quality, lv));
  }
  return new Equip(type, lv, qualityBean, base, extraEntry);
};

export const ringExtraEntry = (quality, lv) => {
  const type = extraEntrys[Math.floor(Math.random() * extraEntrys.length)];
  const initor = entry_initor[type];
  const qualityCoefficient = coefficient[quality];
  const entry = initor(lv, qualityCoefficient);
  return entry;
};

const createBase = (quality, lv, category) => {
  const entry = new Array();
  category.entry.forEach((item) => {
    const initor = entry_initor[item.type];
    const qualityCoefficient = coefficient[quality];
    entry.push(initor(lv, qualityCoefficient, item.valCoefficient));
  });
  return new EquipBase(category.name, category.icon, entry);
};

const getCategory = (quality) => {
  let categorys = ringCategorys;
  switch (quality) {
    case qualitys[4]:
      categorys = ringUniqueCategorys;
      break;
    case qualitys[5]:
      categorys = ringColorfulCategorys;
      break;
  }
  return categorys[Math.floor(Math.random() * categorys.length)];
};

const ringSample = (quality, category): Equip => {
  const type = 'ring';
  const lv = 100;
  const qualityBean = new Quality(quality, coefficient[quality]);
  const base = createBase(quality, lv, category);
  const extraEntry = new Array();
  return new Equip(type, lv, qualityBean, base, extraEntry);
};
const ringSamples = {
  colorful: new Array(),
  unique: new Array(),
  epic: new Array(),
  artifact: new Array(),
};
ringColorfulCategorys.forEach((item) => {
  ringSamples.colorful.push(ringSample('colorful', item));
});
ringUniqueCategorys.forEach((item) => {
  ringSamples.unique.push(ringSample('unique', item));
});
ringCategorys.forEach((item) => {
  ringSamples.epic.push(ringSample('epic', item));
  ringSamples.artifact.push(ringSample('artifact', item));
});
export { ringSamples };