Helper functions for angular.js

$helper.JS

//server; /api/

var APP_PREFIX = 'pMeds_',
    APP_URL = '/api/',
    APP_TIMEOUT = 1000 * 30,
    HTTP_REQUEST = null,
    APP_DATA = {};
    APP_FORMAT = 'json';

var API = {

    isLoggedIn: function () {
        return API.storage.get('isLoggedIn');
    },

    removeDuplicates: function (list) {
        
        var result = [];
        
        list.forEach(function (value, index) {

            if (result.indexOf(value) == -1) {
                result.push(value);
            }
            // console.log(i, e);
        });
        
        result.sort();
        
        return result;
    },


    getCurrentFiscalYear: function () {

        var fiscalYear = API.getFiscalYear();

        var returnValue = fiscalYear.split(' - ')[0];

        return returnValue;



    },

    logout: function () {
       
        API.storage.remove("token");
        API.storage.remove("username");
        API.storage.remove("email");
        API.storage.remove("role");
        API.storage.remove("section");
        API.storage.remove("name");
        API.storage.remove("isLoggedIn");
        API.reload();
    
    },


    getMimeType: function (type) {  

        var fileType = "";

        switch (type) {
            case "rtf":
                fileType = "application/rtf";
                break;
            case "pdf":
                fileType = "application/pdf";
                break;                
            case "txt":
                fileType = "text/plain";
                break;
            case "jpeg":
                fileType = "image/jpeg";
                break;
            case "jpg":
                fileType = "image/jpg";
                break;
            case "png":
                fileType = "image/png";
                break;
            case "doc":
                fileType = "image/msword";
                break; 
            case "doc":
                fileType = "image/msword";
                break; 
            case "tiff":
                fileType = "image/tiff";
                break; 
            case "tiff":
                fileType = "image/tiff";
                break;                                                                
            default:
                fileType = "unknown"; // Or you can use the blob.type as fallback
                break;
        }


        return fileType;


    },

    validatePassword: function(v) {
    
        return /^(?=.*[A-Za-z])(?=.*\d)[A-Za-z\d]{8,}$/.test(v)
    
    },


    historyBack: function () {

        window.history.back();
        
    },

    reload: function () {
    
        location.reload();
    
    },

    capitalizeFirstLetter: function (string) {

        return string.charAt(0).toUpperCase() + string.slice(1);
    
    },

    isNumeric: function (number) {
        return !isNaN(parseFloat(number)) && isFinite(number);
    },

    getFiscalYear : function () {
        
        var currentMonth = moment().month() + 1;
        var year = "";

        if (currentMonth >=7 && currentMonth <= 12 ) {

            year = moment().year() + 1;

        } else {

            year = moment().year();

        }

        var fiscalRange = year + " - " + (year + 1);

        return fiscalRange;

    },

    storage: {
        get: function (key, skipParse) {
            var data = localStorage.getItem(APP_PREFIX + key);

            if (data) {
                if (!skipParse) {
                    data = JSON.parse(data);
                }

                return data;
            }
        },
        set: function (key, value, skipParse) {
            if (!skipParse) {
                value = JSON.stringify(value);
            }

            localStorage.setItem(APP_PREFIX + key, value);
        },
        remove: function (key) {
            localStorage.removeItem(APP_PREFIX + key);
        },
        push: function (key, value) {
            var data = this.get(key);

            data.push(value);

            this.set(key, data);
        },
        pull: function (key, findBy, value) {
            var data = this.get(key);

            data.removeObject(data.findBy(findBy, value));

            this.set(key, data);
        }
    }

};