/*jslint         browser : true, continue : true,
  devel  : true, indent  : 2,    maxerr   : 50,
  newcap : true, nomen   : true, plusplus : true,
  regexp : true, sloppy  : true, vars     : false,
  white  : true
*/

/*global $, app */

app.purchaseEdit = (function () {
    "use strict";
    //---------------- BEGIN MODULE SCOPE VARIABLES --------------
    var stateMap = {},
        onSave,
        onDelete,
        onRenew,
        configModule,
        initModule,
        onPasteNotes;
    //----------------- END MODULE SCOPE VARIABLES ---------------

    //------------------- BEGIN UTILITY METHODS ------------------
    //-------------------- END UTILITY METHODS -------------------

    //------------------- BEGIN EVENT HANDLERS -------------------

    onSave = function (event) {
     
        event.preventDefault();
        $.gevent.publish("app-clear-error");
        //get form data
        var formData = $("form").serializeArray({
            checkboxesAsBools: true
        });

        var submitData = app.utilB.objectifyFormDataArray(formData);
        //serializeArray method doesn't handle "Number" type inputs at all
        //just ignores them so we need to do it here manually
        submitData['quantity']=Number($("#quantity").val());
        //I know, it's weird, but it wasn't required way back in the day and the plan is to replace rockfish with a Vue/vuetify app anyway.

        console.log({ formData: formData, submitData: submitData });
        //is this a new record?
        if (stateMap.id != "new") {
            //put id into the form data
            submitData.id = stateMap.id;

            app.api.update("purchase", submitData, function (res) {
                if (res.error) {
                    $.gevent.publish("app-show-error", res.msg);
                }
            });
        } else {
            //create new record
            app.api.create("purchase", submitData, function (res) {
                if (res.error) {
                    $.gevent.publish("app-show-error", res.msg);
                } else {
                    page(
                        "#!/purchaseEdit/" +
                            res.id +
                            "/" +
                            stateMap.context.params.site_id
                    );
                    return false;
                }
            });
        }
        return false; //prevent default
    };

    onRenew = function (event) {
        event.preventDefault();
        $.gevent.publish("app-clear-error");

        if (stateMap.id == "new") {
            $.gevent.publish(
                "app-show-error",
                "Save this record before attempting to renew it"
            );
            return false;
        }
        stateMap.id = "new";

        //case 3396, no more renewal or dupe names
        // var nm = $('#name').val();
        // nm = "DUPE-" + nm;
        // $('#name').val(nm);

        //case 3396, set values accordingly

        //Clear salesOrderNumber
        $("#salesOrderNumber").val("");

        //set purchaseDate to today
        $("#purchaseDate").val(moment().toISOString().substring(0, 10));

        //set expireDate to plus one year from today
        $("#expireDate").val(
            moment().add(1, "years").toISOString().substring(0, 10)
        );

        //clear the couponCode
        $("#couponCode").val("");

        //clear the notes
        $("#notes").val("");

        $("#renewNoticeSent").prop("checked", false);
        $("#cancelDate").val("");

        return false; //prevent default
    };

    //ONDELETE
    //
    onDelete = function (event) {
        event.preventDefault();
        $.gevent.publish("app-clear-error");

        var r = confirm("Are you sure you want to delete this record?");
        if (r == true) {
            //====  DELETE  ====
            app.api.remove("purchase/" + stateMap.id, function (res) {
                if (res.error) {
                    $.gevent.publish("app-show-error", res.msg);
                } else {
                    //deleted, return to master list
                    page("#!/purchases/" + stateMap.context.params.site_id);
                    return false;
                }
            });
        } else {
            return false;
        }
        return false; //prevent default?
    };

    onPasteNotes = function (event) {
        var clipboardData, pastedData;
        var e = event.originalEvent;

        // // Stop data actually being pasted into div
        // e.stopPropagation();
        // e.preventDefault();

        // Get pasted data via clipboard API
        clipboardData = e.clipboardData || window.clipboardData;
        pastedData = clipboardData.getData("Text");

        //Iterate through the lines looking for the SHareIt name=value lines (they all contain equal signs)
        var lines = pastedData.split("\n"); // lines is an array of strings
        var purchaseData = {};

        // Loop through all lines
        for (var j = 0; j < lines.length; j++) {
            var thisLine = lines[j];
            if (thisLine.includes("=")) {
                var thisElement = thisLine.split("=");
                purchaseData[thisElement[0].trim()] = thisElement[1].trim();
            }
        }

        //Now have an object with the value pairs in it
        if (purchaseData["ShareIt Ref #"]) {
            $("#salesOrderNumber").val(purchaseData["ShareIt Ref #"]);
        }

        // if (purchaseData["E-Mail"]) {
        //   $("#email").val(purchaseData["E-Mail"]);
        // }
    };

    //-------------------- END EVENT HANDLERS --------------------

    //------------------- BEGIN PUBLIC METHODS -------------------
    //CONFIGMODULE
    //
    configModule = function (context) {
        stateMap.context = context.context;
        if (stateMap.context.params.id) {
            stateMap.id = stateMap.context.params.id;
        }
    };

    //INITMODULE
    //
    initModule = function ($container) {
        if (typeof $container === "undefined") {
            $container = $("#app-shell-main-content");
        }

        $container.html(Handlebars.templates["app.purchaseEdit"]({}));
        var title = "Purchase";

        if (!stateMap.context.params.site_id) {
            throw "app.purchaseEdit.js::initModule - There is no stateMap.context.params.site_id!";
        }

        //Append master record id as a hidden form field for referential integrity
        $("<input />")
            .attr("type", "hidden")
            .attr("name", "siteId")
            .attr("value", stateMap.context.params.site_id)
            .appendTo("#frm");

        //fetch entire site record to get name *and* customer id which is required for redundancy

        //RFC - get site name and customer name for form

        app.api.get("site/" + stateMap.context.params.site_id, function (res) {
            if (res.error) {
                $.gevent.publish("app-show-error", res.msg);
            } else {
                //Also append customer ID redundantly
                $("<input />")
                    .attr("type", "hidden")
                    .attr("name", "customerId")
                    .attr("value", res.customerId)
                    .appendTo("#frm");
                title = "Purchase - " + res.name;

                if (stateMap.id != "new") {
                    //fetch existing record
                    app.api.get("purchase/" + stateMap.id, function (res) {
                        if (res.error) {
                            $.gevent.publish("app-show-error", res.msg);
                        } else {
                            //fill out form
                            app.utilB.formData(res);
                        }
                    });
                } else {
                    //it's a new record, set default
                    $("#quantity").val(1);
                    $("#purchaseDate").val(
                        new Date().toISOString().substring(0, 10)
                    );
                    $("#expireDate").val(
                        moment().add(1, "years").toISOString().substring(0, 10)
                    );
                    $("#vendorName").val("ShareIt");
                }
            }
        });

        //Context menu
        app.nav.contextClear();
        app.nav.contextAddLink(
            "purchases/" + stateMap.context.params.site_id,
            "Purchases",
            "basket"
        );

        // bind actions
        $("#btn-save").bind("click", onSave);
        $("#btn-delete").bind("click", onDelete);
        $("#btn-renew").bind("click", onRenew);
        $("#notes").bind("paste", onPasteNotes);

        //Autocomplete
        app.utilB.autoComplete("name", "purchase.name");
        app.utilB.autoComplete("productCode", "purchase.productCode");
        app.utilB.autoComplete("vendorName", "purchase.vendorName");
    };

    // return public methods
    return {
        configModule: configModule,
        initModule: initModule
    };
    //------------------- END PUBLIC METHODS ---------------------
})();