const ConditionsChecking = {
  checkDelay: 500, // delay between 2 wysiwig editor content condition checking
  conditionsCache: [],
  fieldNamesCache: {},
  triggersCache: {},
  boolList: ['false', 'true'],
  operationsList: ['!(', 'not(', 'not (', '(', ')'],
  operationsListIncludInSpaceParenthesis: ['and', 'or'],
  /* BEGIN AJOUT DE L'OPERATEUR MATCH */
  conditionsList: ['match', '==', '!=', ' in', '|length ==', '|length !=', '|length <', '|length <=', '|length >=', '|length >', ' is empty', ' is not empty'],
  /* END AJOUT DE L'OPERATEUR MATCH */
  pregQuote(input) {
    return (`${input}`).replace(new RegExp('[.\\[\\]\\^(){}!=\\\\+*?$<>|:]', 'g'), '\\$&')
  },
  updateOperationData(data, rest, condition, element) {
    const newIndex = (rest == undefined) ? -1 : condition.length - rest[0].length
    if (Object.keys(data).length == 0 || data.indexOf == undefined) {
      data.indexOf = -1
    }
    if (newIndex > -1 && (newIndex < data.indexOf || data.indexOf < 0)) {
      data.indexOf = newIndex
      data.element = element
      data.fullRest = rest[1]
    }
  },
  updateObject(data, condition, names) {
    const result = {}
    if (data.indexOf < 0) {
      result[names.current] = condition
      result[names.rest] = ''
      result[names.element] = ''
    } else {
      result[names.current] = condition.substr(0, data.indexOf).trim()
      result[names.element] = data.element
      result[names.rest] = condition.substr(data.indexOf + data.fullRest.length).trim()
    }
    return result
  },
  getFirstOperation(parsingObject) {
    const condition = parsingObject.restOfCondition.trim()
    const data = {}
    for (let index = 0; index < this.operationsList.length; index++) {
      const element = this.operationsList[index]
      const rest = condition.match(new RegExp(`(${this.pregQuote(element)})(.*)$`, 'i'))
      this.updateOperationData(data, rest, condition, element)
    }
    for (let index = 0; index < this.operationsListIncludInSpaceParenthesis.length; index++) {
      const element = this.operationsListIncludInSpaceParenthesis[index]
      const rest = condition.match(new RegExp(`((?<= |\\)|^)${element}(?= |\\)))(.*)$`, 'i'))
      this.updateOperationData(data, rest, condition, element)
    }
    return this.updateObject(data, condition, { current: 'currentCondition', rest: 'restOfCondition', element: 'operation' })
  },
  addCondition(condition) {
    const conditionLocal = condition.trim()
    const data = {}
    for (let index = 0; index < this.conditionsList.length; index++) {
      const element = this.conditionsList[index]
      const rest = conditionLocal.match(new RegExp(`(${this.pregQuote(element)})(.*)$`, 'i'))
      this.updateOperationData(data, rest, conditionLocal, element)
    }
    for (let index = 0; index < this.boolList.length; index++) {
      const element = this.boolList[index]
      const rest = conditionLocal.match(new RegExp(`(${this.pregQuote(element)})(.*)$`, 'i'))
      this.updateOperationData(data, rest, conditionLocal, element)
    }
    return this.updateObject(data, conditionLocal, { current: 'leftPart', rest: 'rightPart', element: 'typeOfCondition' })
  },
  getCheckboxValues(field) {
    const result = []
    $(field).find('input[type=checkbox]').each(function() {
      if ($(this).prop('checked') == true) {
        const name = $(this).attr('name')
        let value = name.match(/\[[A-Za-z0-9_-]+\]/)[0]
        value = value.substr(1, value.length - 2)
        result.push(value)
      }
    })
    return result
  },
  getCheckboxTagValues(field) {
    let result = []
    const value = $(field).val()
    if (value.trim() != '') {
      result = value.split(',')
    }
    return result
  },
  getRadioValues(inputs) {
    const result = []
    $(inputs).each(function() {
      if ($(this).prop('checked') == true) {
        result.push($(this).attr('value'))
      }
    })
    return result
  },
  getSelectValues(field) {
    const result = []
    const value = $(field).val()
    if (value.trim() != '') {
      result.push(value.trim())
    }
    return result
  },
  /* BEGIN AJOUT DE LA GESTION DES INPUTS DE TYPE TEXT ET DES TEXTAREAS */
  getTextValues(field) {
    const result = []
    const value = $(field).val()
    if (value.trim() != '') {
      result.push(value.trim())
    }
    return result
  },
  getTextareaValues(field) {
    const result = []
    const value = $(field).val()
    if (value.trim() != '') {
      result.push(value.trim())
    }
    return result
  },
  /* END AJOUT DE LA GESTION DES INPUTS DE TYPE TEXT ET DES TEXTAREAS */
  getFieldNameValues(fieldName) {
    if (typeof this.fieldNamesCache[fieldName] === 'undefined') {
      return []
    }
    const fieldData = this.fieldNamesCache[fieldName]
    switch (fieldData.type) {
      case 'checkbox':
        return this.getCheckboxValues(fieldData.node)
      case 'checkboxtag':
        return this.getCheckboxTagValues(fieldData.node)
      case 'radio':
        return this.getRadioValues(fieldData.node)
      case 'select':
        return this.getSelectValues(fieldData.node)
        /* BEGIN AJOUT DE LA GESTION DES INPUTS DE TYPE TEXT ET DES TEXTAREAS */
      case 'text':
        return this.getTextValues(fieldData.node)
      case 'textarea':
 		return this.getTextareaValues(fieldData.node)
        /* END AJOUT DE LA GESTION DES INPUTS DE TYPE TEXT ET DES TEXTAREAS */
      default:
        break
    }
    return []
  },
  extractValues(values) {
    if (values.trim() == '') {
      return []
    }
    let tempValues = values.trim()
    if (tempValues.substr(0, 1) == '[' && tempValues.substr(-1) == ']') {
      tempValues = tempValues.substr(1, tempValues.length - 2)
    }
    return tempValues.split(',')
  },
  commonForOperations(fieldName, values, extract) {
    const fieldValues = this.getFieldNameValues(fieldName)
    const extractedValues = this.extractValues(values)
    for (let index = 0; index < extractedValues.length; index++) {
      if (extract.uniqueValues.indexOf(extractedValues[index].trim()) == -1) {
        extract.uniqueValues.push(extractedValues[index].trim())
      }
    }
    for (let index = 0; index < fieldValues.length; index++) {
      if (extract.uniqueFieldValues.indexOf(fieldValues[index].trim()) == -1) {
        extract.uniqueFieldValues.push(fieldValues[index].trim())
      }
    }
  },
  isLength(fieldName, values, operation) {
    if (isNaN(values)) {
      return false
    }
    const fieldValues = this.getFieldNameValues(fieldName)
    const uniqueFieldValues = []
    for (let index = 0; index < fieldValues.length; index++) {
      if (uniqueFieldValues.indexOf(fieldValues[index].trim()) == -1) {
        uniqueFieldValues.push(fieldValues[index].trim())
      }
    }
    const { length } = fieldValues
    const number = Number(values)
    return eval(`${length} ${operation} ${number}`)
  },
  /* BEGIN AJOUT DE LA METHODE MATCH */
  match(fieldName, values) {
    const extract = {
      uniqueValues: [],
      uniqueFieldValues: []
    }

    this.commonForOperations(fieldName, values, extract)
    if (extract.uniqueValues.length != extract.uniqueFieldValues.length) {
      return false
    }

    const uniqueValuesRE = extract.uniqueValues.map((str) => {
      const match = str.match(/^\/(.*)\/([a-z]*)$/i)
      return match ? new RegExp(match[1], match[2]) : null
    })

    let result = true
    for (let index = 0; index < extract.uniqueFieldValues.length; index++) {
      if (!uniqueValuesRE.some((regex) => regex.test(extract.uniqueFieldValues[index]))) {
        result = false
      }
    }
    return result
  },
  /* END AJOUT DE LA METHODE MATCH */
  isEqual(fieldName, values) {
    const extract = {
      uniqueValues: [],
      uniqueFieldValues: []
    }
    this.commonForOperations(fieldName, values, extract)
    if (extract.uniqueValues.length != extract.uniqueFieldValues.length) {
      return false
    }
    let result = true
    for (let index = 0; index < extract.uniqueFieldValues.length; index++) {
      if (extract.uniqueValues.indexOf(extract.uniqueFieldValues[index]) == -1) {
        result = false
      }
    }
    return result
  },
  isUnEqual(fieldName, values) {
    const extract = {
      uniqueValues: [],
      uniqueFieldValues: []
    }
    this.commonForOperations(fieldName, values, extract)
    if (extract.uniqueValues.length != extract.uniqueFieldValues.length) {
      return true
    }
    let result = false
    for (let index = 0; index < extract.uniqueFieldValues.length; index++) {
      if (extract.uniqueValues.indexOf(extract.uniqueFieldValues[index]) == -1) {
        result = true
      }
    }
    return result
  },
  isIn(fieldName, values) {
    const extract = {
      uniqueValues: [],
      uniqueFieldValues: []
    }
    this.commonForOperations(fieldName, values, extract)
    if (extract.uniqueFieldValues.length == 0) {
      return false
    }
    let result = false
    for (let index = 0; index < extract.uniqueFieldValues.length; index++) {
      if (extract.uniqueValues.indexOf(extract.uniqueFieldValues[index]) > -1) {
        result = true
      }
    }
    return result
  },
  isEmpty(fieldName) {
    return this.isEqual(fieldName, '')
  },
  isNotEmpty(fieldName) {
    return this.isUnEqual(fieldName, '')
  },
  renderCondition(structuredCondition) {
    if (typeof structuredCondition.leftPart !== 'undefined'
            && typeof structuredCondition.rightPart !== 'undefined'
            && typeof structuredCondition.typeOfCondition !== 'undefined') {
      return this.renderConditionSecured(
        structuredCondition.leftPart.trim(),
        structuredCondition.typeOfCondition.trim(),
        structuredCondition.rightPart.trim()
      )
    }

    return ''
  },
  renderConditionSecured(fieldName, condition, values) {
    switch (condition) {
    /* BEGIN AJOUT DE L'OPERATEUR MATCH */
	  case 'match':
        return ` this.match("${fieldName}","${values}")`
        /* END AJOUT DE L'OPERATEUR MATCH */
      case '==':
        return ` this.isEqual("${fieldName}","${values}")`
      case '!=':
        return ` this.isUnEqual("${fieldName}","${values}")`
      case 'in':
        return ` this.isIn("${fieldName}","${values}")`
      case 'is empty':
        return ` this.isEmpty("${fieldName}")`
      case 'is not empty':
        return ` this.isNotEmpty("${fieldName}")`
      case '|length ==':
      case '|length !=':
      case '|length <':
      case '|length <=':
      case '|length >':
      case '|length >=':
        return ` this.isLength("${fieldName}","${values}","${condition.substr('|length '.length)}")`
      case 'false':
        return ' false '
      case 'true':
        return ' true '
      case '':
        return ''
      default:
        break
    }
    return ' false '
  },
  renderBadFormatingError(structuredCondition, conditionData) {
    if (typeof structuredCondition.leftPart !== 'undefined' && structuredCondition.leftPart.length != 0) {
      console.warn(`Left part ('${structuredCondition.leftPart}') should be empty before '${structuredCondition.operation}' in '${conditionData.condition}'`)
      return true
    }
    return false
  },
  emptyCheckbox(element) {
    $(element).find('input[type=checkbox]').each(function() {
      $(this).prop('checked', false)
      $(this).trigger('change')
    })
  },
  setDefaultCheckbox(element) {
    $(element).find('input[type=checkbox]:not([data-default])').each(function() {
      $(this).prop('checked', false)
      $(this).trigger('change')
    })
    $(element).find('input[type=checkbox][data-default]').each(function() {
      const defaultVal = $(this).data('default')
      if (defaultVal == 'checked') {
        $(this).prop('checked', true)
        $(this).trigger('change')
      }
    })
  },
  emptySelect(element) {
    $(element).find('select').each(function() {
      $(this).val('')
      $(this).trigger('change')
    })
  },
  setDefaultSelect(element) {
    $(element).find('select[data-default]').each(function() {
      const defaultVal = $(this).data('default')
      const val = $(this).val()
      if (defaultVal != undefined) {
        $(this).val(defaultVal)
        $(this).trigger('change')
      }
    })
  },
  emptyTextarea(element) {
    $(element).find('textarea').each(function() {
      $(this).val('')
      $(this).trigger('change')
    })
  },
  emptyRadio(element) {
    // warning it unselect the radio button but this will not erase previous saved value
    // it is needed to have a new value to erase it
    $(element).find('input[type=radio]').each(function() {
      $(this).prop('checked', false)
      $(this).trigger('change')
    })
  },
  setDefaultRadio(element) {
    $(element).find('input[type=radio]:not([data-default])').each(function() {
      $(this).prop('checked', false)
      $(this).trigger('change')
    })
    $(element).find('input[type=radio][data-default]').each(function() {
      const defaultVal = $(this).data('default')
      if (defaultVal == 'checked') {
        $(this).prop('checked', true)
        $(this).trigger('change')
      }
    })
  },
  emptyTextarea(element) {
    $(element).find('textarea').each(function() {
      $(this).val('')
      $(this).trigger('change')
    })
  },
  emptyGeocode(element) {
    $(element).find('div[class*="geocode-input"] input[type=hidden]').each(function() {
      $(this).val('')
      $(this).trigger('change')
    })
  },
  emptyImage(element) {
    $(element).find('div[class*="bazar-entry-edit-image"]').each(() => {
      // currently not activated because ImageField is not safe
      // TODO activate and TEST (prefer usage of ajax)
      // $(this).find('output').html("");
      // $(this).find('input[id^=data-][type=hidden]').val("");
      // $(this).find('input[id^=filename-][type=hidden]').val("");
      // $(this).find('input[id^=oldimage-][type=hidden]').val("");
      // $(this).find('input[type=file]').val(" "); // works only if after this.emptyOthersInputs
    })
  },
  hasTagsInput(element) {
    let result = false
    Object.values($(element)[0]).forEach((param) => {
      if (Object.keys(param).includes('tagsinput')) {
        result = true
      }
    })
    return result
  },
  emptyByTags(element) {
    $(element).find('input.yeswiki-input-entries').each(function() {
      if (ConditionsChecking.hasTagsInput(this)) {
        $(this).tagsinput('removeAll')
      }
    })
  },
  setDefaultByTags(element) {
    $(element).find('input.yeswiki-input-entries').each(function() {
      const propertyName = $(this).prop('name')
      const val = $(this).val()
      if (val.length == 0 && propertyName.length > 0
                && typeof bazarlistTagsInputsData !== 'undefined'
                && bazarlistTagsInputsData[propertyName] != undefined
                && ConditionsChecking.hasTagsInput(this)
      ) {
        const selectedOptions = bazarlistTagsInputsData[propertyName].selectedOptions || []
        const existingTags = bazarlistTagsInputsData[propertyName].existingTags || []
        $(this).tagsinput('removeAll')
        selectedOptions.forEach((tag) => {
          if (existingTags[tag] != undefined) {
            $(this).tagsinput('add', existingTags[tag])
          }
        })
      }
    })
  },
  emptyOthersInputs(element) {
    $(element).find('input:not([type=checkbox]):not([type=radio]):not([type=hidden]):not(.yeswiki-input-entries)').each(function() {
      $(this).val('')
      $(this).trigger('change')
    })
  },
  emptyChildren(element) {
    this.emptyCheckbox(element)
    this.emptySelect(element)
    this.emptyTextarea(element)
    this.emptyRadio(element)
    this.emptyGeocode(element)
    this.emptyByTags(element)
    this.emptyOthersInputs(element)
    // this.emptyImage(element);
    // do not work for FileField also
  },
  setDefaultChildren(element) {
    this.setDefaultSelect(element)
    this.setDefaultRadio(element)
    this.setDefaultCheckbox(element)
    this.setDefaultByTags(element)
  },
  resolveCondition(id, cleanSubelements = true, elemsToClean = {}) {
    if (typeof this.conditionsCache[id] !== 'undefined') {
      const conditionData = this.conditionsCache[id]
      const stack = []
      for (const key in conditionData.structuredConditions) {
        stack.push(conditionData.structuredConditions[key])
      }
      let stringToEval = ''
      let errorFound = false
      while (stack.length > 0 && !errorFound) {
        const structuredCondition = stack[0]
        stack.splice(0, 1)
        switch (structuredCondition.operation) {
          case '(':
          case '!(':
            if (this.renderBadFormatingError(structuredCondition, conditionData)) {
              errorFound = true
            } else {
              stringToEval += structuredCondition.operation
            }
            break
          case 'not(':
          case 'not (':
            if (this.renderBadFormatingError(structuredCondition, conditionData)) {
              errorFound = true
            } else {
              stringToEval = `${stringToEval}!(`
            }
            break
          case ')':
            stringToEval = stringToEval + this.renderCondition(structuredCondition) + structuredCondition.operation
            break
          case 'and':
            stringToEval = `${stringToEval + this.renderCondition(structuredCondition)}&&`
            break
          case 'or':
            stringToEval = `${stringToEval + this.renderCondition(structuredCondition)}||`
            break
          default:
            if (stack.length > 0) {
              errorFound = true
              console.warn(`Unknown operation '${structuredCondition.operation}' in '${conditionData.condition}'`)
            }
            stringToEval += this.renderCondition(structuredCondition)
            break
        }
      }
      let display = false
      try {
        display = errorFound ? false : eval(stringToEval)
      } catch (error) {
        console.warn(error)
        display = false
      }
      // for debug console.log(stringToEval+" => "+display)
      // extract no clean param
      const clean = $(conditionData.node).data('noclean') != true
      if (display) {
        const previousStateVisible = ($(conditionData.node).filter(':visible').length > 0)
        $(conditionData.node).show()
        window.dispatchEvent(new Event('resize')) // needed to refresh map for geolocalization
        if (clean && !previousStateVisible) {
          if (cleanSubelements) {
            this.setDefaultChildren(conditionData.node)
          } else {
            elemsToClean[id] = false
          }
        }
      } else {
        $(conditionData.node).hide()
        if (clean) {
          if (cleanSubelements) {
            this.emptyChildren(conditionData.node)
          } else {
            elemsToClean[id] = true
          }
        }
      }
    }
  },
  resolveTrigger(inputId) {
    if (typeof this.triggersCache[inputId] !== 'undefined') {
      const fieldsNames = this.triggersCache[inputId]
      const conditionsIds = []
      for (let index = 0; index < fieldsNames.length; index++) {
        const fieldName = fieldsNames[index]
        if (typeof this.fieldNamesCache[fieldName] !== 'undefined') {
          const fieldData = this.fieldNamesCache[fieldName]
          for (let indexCondition = 0; indexCondition < fieldData.conditionIds.length; indexCondition++) {
            const id = fieldData.conditionIds[indexCondition]
            if (conditionsIds.indexOf(id) < 0) {
              conditionsIds.push(id)
            }
          }
        }
      }
      for (let index = 0; index < conditionsIds.length; index++) {
        const id = conditionsIds[index]
        this.resolveCondition(id)
      }
    }
  },
  registerTrigger(input, fieldName) {
    const inputId = $(input).attr('id')
    if (typeof this.triggersCache[inputId] === 'undefined') {
      this.triggersCache[inputId] = [fieldName]

      $(input).on('change', () => {
        ConditionsChecking.resolveTrigger(inputId)
      })
    } else if (this.triggersCache[inputId].indexOf(fieldName) < 0) {
      this.triggersCache[inputId].push(fieldName)
    }
  },
  findCheckbox(fieldName, result) {
    if (result.type != '') {
      return result
    }
    const node = $(`div[class*="group-checkbox-"][class*="${fieldName}"],ul[class*="group-checkbox-"][class*="${fieldName}"]`).filter(
      function(index) {
        const classes = $(this).attr('class').split(' ')
        return classes.filter((className) => className.slice(-fieldName.length) == fieldName).length > 0
      }
    )
    if (node.length > 0) {
      const inputs = $(node).find('input[type=checkbox]')
      if (inputs.length > 0) {
        result.type = 'checkbox'
        result.node = node
        // register triggers
        $(inputs).each(function() {
          ConditionsChecking.registerTrigger(this, fieldName)
        })
      }
    }
    return result
  },
  findCheckboxTag(fieldName, result) {
    if (result.type != '') {
      return result
    }
    const node = $(`input[class$=${fieldName}].yeswiki-input-entries`)
    if (node.length > 0) {
      result.type = 'checkboxtag'
      result.node = node
      // register triggers
      ConditionsChecking.registerTrigger(node, fieldName)
    }
    return result
  },
  findList(fieldName, result) {
    if (result.type != '') {
      return result
    }
    const node = $(`select[name$=${fieldName}]`)
    if (node.length > 0) {
      result.type = 'select'
      result.node = node
      // register triggers
      ConditionsChecking.registerTrigger(node, fieldName)
    }
    return result
  },
  findRadio(fieldName, result) {
    if (result.type != '') {
      return result
    }
    const inputs = $(`input[name$=${fieldName}][type=radio]`)
    if (inputs.length > 0) {
      result.type = 'radio'
      result.node = inputs
      // register triggers
      $(inputs).each(function() {
        ConditionsChecking.registerTrigger(this, fieldName)
      })
    }
    return result
  },
  /* BEGIN Ajout du support des inputs de type text et des textareas */
  findText(fieldName, result) {
    if (result.type != '') {
      return result
    }
    const inputs = $(`input[name$=${fieldName}][type=text]`)
    if (inputs.length > 0) {
      result.type = 'text'
      result.node = inputs
      // register triggers
      $(inputs).each(function() {
        ConditionsChecking.registerTrigger(this, fieldName)
      })
    }
    return result
  },
  findTextarea(fieldName, result) {
    if (result.type != '') {
      return result
    }
    const inputs = $(`textarea[name$=${fieldName}]`)
    if (inputs.length > 0) {
      result.type = 'textarea'
      result.node = inputs
      // register triggers
      $(inputs).each(function() {
        /* BEGIN Gestion de la mise à jour des textareas pour les editeurs Wiki et Wysiwyg */

        const vTextArea = $(this)

        if (vTextArea.hasClass('aceditor-textarea') || vTextArea.hasClass('summernote')) {
		    const launchUpdateHandler = function() {
  			 	let vLastValue = vTextArea.val()

  				setInterval(() => {
  					const vValue = vTextArea.val()

  					if (vValue !== vLastValue) {
  					    vLastValue = vValue
  						vTextArea.trigger('change')
  					}
  				}, ConditionsChecking.checkDelay)
			  }

		  	launchUpdateHandler()
        }

      	/* END Gestion de la mise à jour des textareas pour les editeurs Wiki et Wysiwyg */

        ConditionsChecking.registerTrigger(this, fieldName)
      })
    }
    return result
  },
  /* END Ajout du support des inputs de type text et des textareas */
  extractFieldNode(fieldName) {
    let result = {
      type: '',
      node: {},
      conditionIds: []
    }
    result = this.findCheckbox(fieldName, result)
    result = this.findCheckboxTag(fieldName, result)
    result = this.findRadio(fieldName, result)
    result = this.findList(fieldName, result)
    result = this.findText(fieldName, result)
    result = this.findTextarea(fieldName, result)

    return result
  },
  registerFieldName(fieldName, id) {
    if (typeof this.fieldNamesCache[fieldName] === 'undefined') {
      this.fieldNamesCache[fieldName] = this.extractFieldNode(fieldName)
      this.fieldNamesCache[fieldName].conditionIds.push(id)
    } else if (this.fieldNamesCache[fieldName].conditionIds.indexOf(id) < 0) {
      this.fieldNamesCache[fieldName].conditionIds.push(id)
    }
  },
  parseCondition(element) {
    const condition = $(element).data('conditionschecking')
    // index = internal id
    const id = this.conditionsCache.length
    // save cache
    this.conditionsCache.push({
      condition,
      node: element,
      structuredConditions: {}
    })

    let parsingObject = {
      restOfCondition: condition,
      currentCondition: '',
      operation: ''
    }
    while (parsingObject.restOfCondition.length > 0) {
      parsingObject = this.getFirstOperation(parsingObject)
      // check condition
      const indexForStructuredCondition = Object.keys(this.conditionsCache[id].structuredConditions).length
      // save in cache
      this.conditionsCache[id].structuredConditions[indexForStructuredCondition] = { operation: parsingObject.operation }
      let structuredCondition = this.conditionsCache[id].structuredConditions[indexForStructuredCondition]
      if (parsingObject.currentCondition.length > 0) {
        structuredCondition = this.addCondition(
          parsingObject.currentCondition
        )
      } else {
        structuredCondition.leftPart = ''
        structuredCondition.rightPart = ''
        structuredCondition.typeOfCondition = ''
      }
      // activate trigger
      if (typeof structuredCondition.leftPart !== 'undefined' && structuredCondition.leftPart.length > 0) {
        const fieldName = structuredCondition.leftPart.trim()
        this.registerFieldName(fieldName, id)
      }
      for (const key in structuredCondition) {
        this.conditionsCache[id].structuredConditions[indexForStructuredCondition][key] = structuredCondition[key]
      }
    }
  },
  init() {
    const conditionschecking = this
    $('div[data-conditionschecking]').each(function() {
      const element = $(this)
      conditionschecking.parseCondition(element)
    })
    // init conditions
    const elemsToClean = {}
    for (let index = 0; index < this.conditionsCache.length; index++) {
      this.resolveCondition(index, false, elemsToClean)
    }
    for (const id in elemsToClean) {
      if (elemsToClean[id]) {
        const conditionData = this.conditionsCache[id]
        this.emptyChildren(conditionData.node)
      }
    }
  }
}

ConditionsChecking.init()
