/**
 * sessionHandler
 *
 * Store all Session utilities in an object
 *
 * @return Object
 */
var sessionHandler = {

    /**
     * Get stored variable name with user context
     * @param {String} storedName 
     */
    getName: function (storedName) {
        return storedName + "_" + PCK_GLOBAL_VARIABLES.userContext;
    },
    /**
     * Store All sessionStorage Functions
     */
    sessionStorage : {
        /**
         * set
         * @param key
         * @param value
         */
        set : function (key, value) {
            sessionStorage.setItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext, JSON.stringify(value));
        },

        /**
         * get
         * @param key
         * @returns {string}
         */
        get : function (key) {
            var json;

            try {
                json = JSON.parse(sessionStorage.getItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext));
            } catch(e) {
                json = sessionStorage.getItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext);
            }

            return json;
        },

        /**
         * key
         * @param key
         */
        removeItem: function (key) {
            sessionStorage.removeItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext);
        },

        /**
         * Clear sessionStorage
         */
        clear: function () {
            var aux = Object.keys(sessionStorage);

            for (var i=0; i<=aux.length-1; i++) {
                if (aux[i].endsWith("_" + PCK_GLOBAL_VARIABLES.userContext)) sessionStorage.removeItem(aux[i]);
            }
        },
    },

    /**
     * Store All localStorage Functions
     */
    localStorage : {
        /**
         * set
         * @param key
         * @param value
         */
        set : function (key, value) {
            localStorage.setItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext, JSON.stringify(value));
        },

        /**
         * get
         * @param key
         * @returns {string}
         */
        get : function (key) {
            var json = "";

            try {
                json = JSON.parse(localStorage.getItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext));
            } catch(e) {
                json = localStorage.getItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext);
            }

            return json;
        },

        /**
         * key
         * @param key
         */
        removeItem: function(key) {
            localStorage.removeItem(key + "_" + PCK_GLOBAL_VARIABLES.userContext);
        },

        /**
         * Clear localStorage
         */
        clear: function() {
            var aux = Object.keys(localStorage);

            for (var i=0; i<=aux.length-1; i++) {
                if (aux[i].endsWith("_" + PCK_GLOBAL_VARIABLES.userContext)) localStorage.removeItem(aux[i]);
            }
        },
    },
};