field_type.text.js
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field_type.text.js
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	var Sealious = require("../main.js");
	var Promise = require("bluebird");
	var sanitizeHtml = require("sanitize-html");

	var field_type_text = Sealious.ChipTypes.FieldType("text");

	field_type_text.prototype.isProperValue = function(context, value){
	if(this.params==undefined \|\| this.params.max_length===undefined){
	return true;
	}else{
	if(value.length<=this.params.max_length){
	return true;
	}else{
	return Sealious.Errors.ValidationError("Text '" + value + "' has exceeded max length of " + this.params.max_length + " chars.");
	}
	}
	}

	field_type_text.prototype.encode = function(value_in_code){
	return new Promise(function(resolve, reject){
	if(this.params && this.params.strip_html === true){
	var stripped = sanitizeHtml(value_in_code.toString(), {
	allowedTags: []
	})
	resolve(stripped);
	}else{
	if(value_in_code instanceof Object){
	resolve(JSON.stringify(value_in_code));
	}else if(value_in_code==null){
	resolve("");
	}else{
	resolve(value_in_code.toString());
	}
	}
	}.bind(this))
	}