if (!RedactorPlugins) var RedactorPlugins = {};

function addRedactor(element)
{
    var minHeight = 200;

    if(typeof $(element).data('min-height') != 'undefined') {
        minHeight = $(element).data('min-height');
    }

    if($(element).data('redactor-type') == 'all') {
        $(element).redactor();
    } else {
        $(element).redactor({
            buttons: ['formatting', '|', 'bold', 'italic', 'link', 'unorderedlist', 'orderedlist', 'alignleft', 'aligncenter', 'alignright'],
            formattingTags: ['p', 'h1', 'h2', 'h3', 'h4'],
            allowedTags: [
                "a", "br", "br/", "p", "b", "strong", "i",  "em", "ul", "ol", "li", "h1", "h2", "h3", "h4"
            ],
            minHeight: minHeight
        });
    }
}

function SaveTemplate(parent, url, user_signaure, redactor){
    $(parent+' .select-template').change(function(){
        var option = $(this).find(":selected"),
            message = option.data('content') + user_signaure;

        if(message.length > 0) {
            redactor.redactor('set', message);
        }
    });

    $(parent+' .open-save-template').click(function(e){
        e.preventDefault();
        $(parent+" .save-template").removeClass('version-save');
        $(parent+" .save-template").removeClass('version-overwrite');
        if($(parent+' .select-template').find(":selected").val().length > 0) {
            $(parent+" .save-template").show();
            $(parent+" .save-template").addClass('version-overwrite');
        } else {
            $(parent+" .save-template").show();
            $(parent+" .save-template").addClass('version-save');
        }
    });

    $(parent+' .close-save-template').click(function(e){
        e.preventDefault();
        $(parent+" .save-template").hide();
    });

    $(parent+' .send-template-form').click(function(e){
        e.preventDefault();
        var data = {};
        data.name = $(parent+" .subject").val().trim();
        data.content = redactor.redactor('get').replace(user_signaure, '');

        if($(this).data('overwrite')) {
            data.id = $(parent+' .select-template').find(":selected").val();
            data.name = $(parent+' .select-template').find(":selected").text();
        } else {
            data.name = $(parent+' .template-name').val();
        }

        $.ajax({
            url: url,
            method: "POST",
            data: {
                'EmailTemplate': data
            },
            error: function() {
                showFlash('error', 'Ooops, error occurred while completing your request!');
            },
            success: function() {
                $(parent+" .save-template").hide();
                showFlash('success', 'Action has been completed successfully!');
            }
        });
    });
}

RedactorPlugins.magicVariables = {
    init: function ()
    {
        var dropdown = {};

        dropdown['point1'] = { title: 'Candidate name', callback: this.execMagicVariables, variable: '{name}' };
        dropdown['point2'] = { title: 'Candidate email', callback: this.execMagicVariables, variable: '{email}' };

        this.buttonAdd('magic-variables', 'Advanced', false, dropdown);
        this.buttonAwesome('magic-variables', 'fa-asterisk');
    },

    execMagicVariables: function(buttonName, buttonDOM, buttonObject, e)
    {
        this.insertHtml(buttonObject.variable);
    }
};

RedactorPlugins.magicVariablesWithPosition = {
    init: function ()
    {
        var dropdown = {};

        dropdown['point1'] = { title: 'Candidate name', callback: this.execMagicVariables, variable: '{name}' };
        dropdown['point2'] = { title: 'Candidate email', callback: this.execMagicVariables, variable: '{email}' };
        dropdown['point3'] = { title: 'Position name', callback: this.execMagicVariables, variable: '{position}' };
	      dropdown['point4'] = { title: 'Position link', callback: this.execMagicVariables, variable: '{position-link}' };

        this.buttonAdd('magic-variables', 'Advanced', false, dropdown);
        this.buttonAwesome('magic-variables', 'fa-asterisk');
    },

    execMagicVariables: function(buttonName, buttonDOM, buttonObject, e)
    {
        this.insertHtml(buttonObject.variable);
    }
};

RedactorPlugins.magicVariablesReferralMessage = {
	init: function ()
	{
		var dropdown = {};

		dropdown['point1'] = { title: 'Recipient full name', callback: this.execMagicVariables, variable: '{full-name}' };
		dropdown['point2'] = { title: 'Recipient first name', callback: this.execMagicVariables, variable: '{name}' };
		dropdown['point3'] = { title: 'Recipient surname', callback: this.execMagicVariables, variable: '{surname}' };
		dropdown['point4'] = { title: 'Recipient email', callback: this.execMagicVariables, variable: '{recipient-email}' };
		dropdown['point5'] = { title: 'Position name', callback: this.execMagicVariables, variable: '{position}' };
		dropdown['point6'] = { title: 'Referral url', callback: this.execMagicVariables, variable: '{referral-url}' };

		this.buttonAdd('magic-variables', 'Advanced', false, dropdown);
		this.buttonAwesome('magic-variables', 'fa-asterisk');
	},

	execMagicVariables: function(buttonName, buttonDOM, buttonObject, e)
	{
		this.insertHtml(buttonObject.variable);
	}
};

$(document).ready(function(){
    $("body").on("initAfterLoad", function() {
        $.each($('.add-redactor'), function(){
            addRedactor(this);
        });
    });

    $('body').off("keydown", '.redactor_form-control');
    $('body').on("keydown", '.redactor_form-control', function(e) {
        if(e.ctrlKey || e.metaKey) {
            if(e.keyCode == 37) {
                e.preventDefault();
            }
        }
    });
});