import { convertValueFromGRPC } from '@/api/ADempiere/data'

// Decode a HTML text
export function decodeHtml(text) {
  var processMetadata = document.createElement('div')
  processMetadata.innerHTML = text
  return processMetadata.childNodes[0].nodeValue
}

/**
 * Checks if value is empty. Deep-checks arrays and objects
 * Note: isEmpty([]) == true, isEmpty({}) == true, isEmpty([{0:false},"",0]) == true, isEmpty({0:1}) == false
 * @param   {boolean|array|object|number|string} value
 * @returns {boolean}
 */
export function isEmptyValue(value) {
  if (value === undefined || value == null) {
    return true
  } else if (value === -1 || value === '-1') {
    return true
  } else if (typeof value === 'string') {
    return Boolean(!value.trim().length)
  } else if (typeof value === 'function' || typeof value === 'number' || typeof value === 'boolean' || Object.prototype.toString.call(value) === '[object Date]') {
    return false
  } else if (Object.prototype.toString.call(value) === '[object Map]' && value.size === 0) {
    return true
  } else if (Array.isArray(value)) {
    return Boolean(!value.length)
  } else if (typeof value === 'object') {
    return Boolean(!Object.keys(value).length)
  }

  return true
}

export function typeValue(value) {
  if (typeof value === 'undefined' || value == null) {
    return value
  } else if (typeof value === 'string') {
    return 'STRING'
  } else if (typeof value === 'function') {
    return 'FUNCTION'
  } else if (typeof value === 'number') {
    if (value.isInteger()) {
      return 'INTEGER'
    } else {
      return 'NUMBER'
    }
  } else if (typeof value === 'boolean') {
    return 'BOOLEAN'
  } else if (Object.prototype.toString.call(value) === '[object Date]') {
    return 'DATE'
  } else if (Array.isArray(value)) {
    return 'ARRAY'
  } else if (typeof value === 'object') {
    return 'OBJECT'
  }
  return value
}

/**
 * zero pad
 * @param {number} number
 * @param {number} pad
 * @returns {string}
 */
export function zeroPad(number, pad = 2) {
  var zero = Number(pad) - number.toString().length + 1
  return Array(+(zero > 0 && zero)).join('0') + number
}

/**
 * Get date and time from client in a object value
 * @param {string} type Type value of return
 * @returns {object|string}
 */
export function clientDateTime(date = null, type = '') {
  if (date == null || date === undefined || (typeof date === 'string' && date.trim() === '')) {
    // instance the objet Data with current date from client
    date = new Date()
  } else {
    // instance the objet Data with date or time send
    date = new Date(date)
  }

  const currentDate = date.getFullYear() +
    '-' + zeroPad(date.getMonth() + 1) +
    '-' + zeroPad(date.getDate())

  const currentTime = date.getHours() +
    ':' + date.getMinutes() +
    ':' + date.getSeconds()

  const currentDateTime = {
    date: currentDate,
    time: currentTime
  }

  if (type.toLowerCase() === 't') {
    // time format HH:II:SS
    return currentDateTime.time
  } else if (type.toLowerCase() === 'd') {
    // date format YYYY-MM-DD
    return currentDateTime.date
  } else if (type.toLocaleLowerCase() === 'o') {
    // object format
    return currentDateTime
  }
  return currentDateTime.date + ' ' + currentDateTime.time
}

/**
 * Convert a object to array pairs
 * @param {object} objectToConvert, object to convert
 * @param {string} nameKey, name from key in pairs
 * @param {string} nameValue, name from value in pairs
 * @returns {array} [ { nameKe: key, nameValue: value } ]
 */
export function convertObjectToArrayPairs(objectToConvert, nameKey = 'columnName', nameValue = 'value') {
  var result = Object.keys(objectToConvert).map(key => {
    var returnPairs = {}
    returnPairs[nameKey] = key
    returnPairs[nameValue] = objectToConvert[key]
    return returnPairs
  })

  return result
}

/**
 * Convert array pairs of object to simple object { key:value }
 * @param {object} objectToConvert, object to convert
 * @param {string} nameKey, name from key in pairs
 * @param {string} nameValue, name from value in pairs
 */
export function convertArrayPairsToObject(arrayToConver, nameKey = 'columnName', nameValue = 'value') {
  var result = {}
  arrayToConver.forEach(element => {
    result[element[nameKey]] = element[nameValue]
  })

  return result
}

export function convertValuesMapToObject(map) {
  var objectConverted = {}
  map.forEach((value, key) => {
    var valueResult = map.get(key)
    var tempValue
    if (valueResult) {
      tempValue = convertValueFromGRPC(value)
    }
    objectConverted[key] = tempValue
  })
  return objectConverted
}

export function convertMapToArrayPairs({
  toConvert,
  nameKey = 'columnName',
  nameValue = 'value',
  isGRPC = true
}) {
  const result = []
  if (toConvert) {
    toConvert.forEach((value, key) => {
      const element = {}
      element[nameKey] = key
      element[nameValue] = value
      if (isGRPC) {
        element[nameValue] = convertValueFromGRPC(value)
      }

      result.push(element)
    })
  }
  return result
}

export function convertHasMapToObject(hasMapToConvert) {
  var result = {}
  hasMapToConvert.forEach((value, key) => {
    result[key] = value
  })
  return result
}

export function convertFieldListToShareLink(fieldList) {
  var attributesListLink = ''
  fieldList.map(fieldItem => {
    // assign values
    var value = fieldItem.value
    var valueTo = fieldItem.valueTo

    if (!isEmptyValue(value)) {
      if (['FieldDate', 'FieldTime'].includes(fieldItem.componentPath) || typeof value === 'object') {
        value = value.getTime()
      }
      attributesListLink += `${fieldItem.columnName}=${encodeURIComponent(value)}&`
    }

    if (fieldItem.isRange && !isEmptyValue(valueTo)) {
      if (['FieldDate', 'FieldTime'].includes(fieldItem.componentPath) || typeof value === 'object') {
        valueTo = valueTo.getTime()
      }
      attributesListLink += `${fieldItem.columnName}_To=${encodeURIComponent(valueTo)}&`
    }
  })

  return attributesListLink.slice(0, -1)
}

/**
 *
 * @param {*} param0
 */
export function parsedValueComponent({ fieldType, value, referenceType, isMandatory = false }) {
  if (value === undefined || value === null) {
    return undefined
  }
  var returnValue

  switch (fieldType) {
    // data type Number
    case 'FieldNumber':
      if (String(value).trim() === '') {
        returnValue = undefined
        if (isMandatory) {
          returnValue = 0
        }
      } else if (typeof value === 'object' && value.hasOwnProperty('query')) {
        returnValue = value
      } else {
        returnValue = Number(value)
      }
      break

    // data type Boolean
    case 'FieldYesNo':
      if (value === 'false' || value === 'N') {
        value = false
      } else if (typeof value === 'object' && value.hasOwnProperty('query')) {
        returnValue = value
      }
      returnValue = Boolean(value)
      break

    // data type String
    case 'FieldText':
    case 'FieldTextArea':
      if (typeof value === 'object' && value.hasOwnProperty('query')) {
        returnValue = value
      }
      returnValue = String(value)
      break

    // data type Date
    case 'FieldDate':
    case 'FieldTime ':
      if (String(value).trim() === '') {
        value = undefined
      }
      if (!isNaN(value)) {
        value = Number(value)
      }
      if (typeof value === 'number') {
        value = new Date(value)
      }
      if (typeof value === 'object' && value.hasOwnProperty('query')) {
        returnValue = value
      }
      returnValue = value
      break

    case 'FieldSelect':
      if (String(value).trim() === '') {
        value = undefined
      }
      if (referenceType === 'TableDirect') {
        if (value !== '' && value !== null && value !== undefined) {
          value = Number(value)
        }
      } // Search or List
      returnValue = value
      break

    default:
      returnValue = value
      break
  }
  return returnValue
}