// Version: 2 | Author: Matt | Date: 12/5/24

// DEBUG MODE -- Set to true if you want console logs to show.
var approve_debug_mode = true;
approve_debug_log("APPROVE SCRIPT LOADED");

// Checks if we are on a mobile device or not
// Use boolean to render different properties whether a user is on mobile or not
var isMobile = window.innerWidth <= 600;

var button_styling = {
    button_color: '',
    hover_color: '',
    button_height: '',
    button_border: '',
    border_radius: '',
    background_gradient: '',
    background_gradient_hover: '',
    font: '',
    font_color: '',
    font_hover_color: '',
    font_size: '12px',
    font_weight: '',
    text_transform: '',
    powered_by_color: '',
    powered_by_size: '11px',
    max_width: '',
    min_width: '',
    width: '100%'
};
var minimum_threshold = null;

// Global setup
var approve_gallery_wrapper_ele = ' .w-dyn-list';

// Driver function to run integration
function start_approve_integration() {
    // Checks if we are on a gallery page
    if (document.querySelector(approve_gallery_wrapper_ele)) {
        approve_gallery_page_integration();
    } else {
        approve_debug_log('approve_gallery_wrapper_ele not found', 1);
    }
}

// Gallery page integration
function approve_gallery_page_integration() {
    if (approve_gallery_wrapper_ele && document.querySelector(approve_gallery_wrapper_ele)) {
        function init_approve_gallery_page_buttons(gallery_wrapper_ele_name) {
            // ******************************************************************
            //              PRODUCT GALLERY Variable Configuration
            // ******************************************************************
            var approve_gallery_product = {
                page_check_ele_name: gallery_wrapper_ele_name,
                item_ele: gallery_wrapper_ele_name + ' .w-dyn-item',
                item_model_ele_name: ' .flex.vertical.align-center .bold.capitalize',
                item_price_ele_name: ' .flex.vertical.align-center .bold.capitalize',
                item_insert_after_ele_name: ' .image-wrap-2',
                // optional
                item_qty_ele_name: '',
                item_inc_quantity_ele_name: '',
                item_dec_quantity_ele_name: '',
                item_options_wrapper_ele_name: '',
                item_select_ele_name: '',
                item_button_to_remove_ele: '',
                item_button_display_style: 'block',
                item_button_display_margin: '10px 0px'
            };

            // PRODUCT GALLERY
            // check for items, loop through and init button function with each
            var approve_product_gallery_page_check = (approve_gallery_product.page_check_ele_name ? document.querySelector(approve_gallery_product.page_check_ele_name) : null);
            if (approve_product_gallery_page_check) {
                var approve_gallery_product_array = document.querySelectorAll(approve_gallery_product.item_ele);
                approve_gallery_product_array.forEach(function (item, idx) {
                    init_approve_product_gallery_item_button(item, idx);
                });

            }

            function init_approve_product_gallery_item_button(item, idx) {

                // model
                var approve_product_gallery_item_model_ele = (approve_gallery_product.item_model_ele_name ? item.querySelector(approve_gallery_product.item_model_ele_name) : null);
                if (!approve_product_gallery_item_model_ele) {
                    approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_model_ele found.", 0, 1);
                    return;
                }
                var approve_product_gallery_item_model = approve_product_gallery_item_model_ele.textContent.split(' - ')[0]


                // price
                var approve_product_gallery_item_price_ele = (approve_gallery_product.item_price_ele_name ? item.querySelector(approve_gallery_product.item_price_ele_name) : null);
                if (!approve_product_gallery_item_price_ele) {
                    approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_price_ele found.", 0, 1);
                    return;
                }
                var approve_product_gallery_item_price = approve_product_gallery_item_model_ele.textContent.split(' - ')[1].replace(/[^0-9.]/g, '');
                approve_product_gallery_item_price = parseFloat(approve_product_gallery_item_price);
                if (!approve_product_gallery_item_price || approve_product_gallery_item_price == 0) {
                    approve_debug_log("APPROVE: approve_product_gallery_item_price not found (or is 0) after removing non-numerical characters.", 1);
                }


                // qty
                var approve_product_gallery_item_qty_ele = (approve_gallery_product.item_qty_ele_name ? item.querySelector(approve_gallery_product.item_qty_ele_name) : null);
                var approve_product_gallery_item_qty = 1;
                if (!approve_product_gallery_item_qty_ele) {
                    approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_qty_ele found.", 1);
                } else {
                    approve_product_gallery_item_qty = approve_product_gallery_item_qty_ele.value;
                }
                approve_product_gallery_item_qty = parseInt(approve_product_gallery_item_qty);


                // element to insert after
                var approve_product_gallery_item_insert_after_ele = (approve_gallery_product.item_insert_after_ele_name ? item.querySelector(approve_gallery_product.item_insert_after_ele_name) : null);
                if (!approve_product_gallery_item_insert_after_ele) {
                    approve_debug_log("APPROVE: No dynamic approve_product_gallery_item_insert_after_ele found.", 0, 1);
                    return;
                }

                // Options
                if (approve_gallery_product.item_options_wrapper_ele_name) {
                    var approve_product_gallery_item_options_wrapper_ele = document.querySelector(approve_gallery_product.item_options_wrapper_ele_name);
                    if (!approve_product_gallery_item_options_wrapper_ele) {
                        approve_debug_log("No approve_product_gallery_item_options_wrapper_ele found.");
                    } else { // TRH - added else to prevent js error when options dont exist
                        var approve_product_gallery_item_selected_options = approve_product_gallery_item_options_wrapper_ele.querySelectorAll(approve_gallery_product.item_select_ele_name);
                        if (!approve_product_gallery_item_selected_options) {
                            approve_debug_log("No approve_product_gallery_item_selected_options found.");
                        }
                        approve_product_gallery_item_selected_options.forEach(function (item, index) {
                            // CONFIGURE OPTIONS HERE
                        });
                    }
                }

                // console.log("CHECK FOR ITEM BUTTON ", item, item.querySelector('#approve_product_gallery_item_button_'+idx))
                var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_' + idx);
                if (!approve_product_gallery_item_button) {
                    // If event listener is needed for options, here is where it can be initiated.
                    if (approve_gallery_product.item_options_wrapper_ele_name) {
                        var approve_product_gallery_item_options_wrapper_ele = document.querySelector(approve_gallery_product.item_options_wrapper_ele_name);
                        if (approve_product_gallery_item_options_wrapper_ele) {
                            // If a change listener is needed for options, it is initliazed here.
                            var approve_product_gallery_item_options1 = approve_product_gallery_item_options_wrapper_ele.querySelectorAll(approve_gallery_product.item_select_ele_name);
                            approve_product_gallery_item_options1.forEach(function (opt_item) {
                                opt_item.addEventListener('change', event => {
                                    init_approve_product_gallery_item_button(item, idx);
                                })
                            });
                        }
                    }

                    // Insert Button
                    var approve_product_gallery_item_button = document.createElement('approve-button');
                    approve_product_gallery_item_button.id = "approve_product_gallery_item_button_" + idx;

                    // BUTTON CSS
                    if (approve_gallery_product.item_button_display_style) {
                        approve_product_gallery_item_button.style.display = approve_gallery_product.item_button_display_style;
                    }
                    if (approve_gallery_product.item_button_display_margin) {
                        approve_product_gallery_item_button.style.margin = approve_gallery_product.item_button_display_margin;
                    }

                    approve_product_gallery_item_button.setAttribute('application-type', "embedded_app");
                    var approve_product_gallery_item_btn_wrapper = document.createElement("div");
                    approve_product_gallery_item_btn_wrapper.appendChild(approve_product_gallery_item_button);
                    approve_product_gallery_item_insert_after_ele.after(approve_product_gallery_item_btn_wrapper);
                }

                // Removing a button
                if (approve_gallery_product.item_button_to_remove_ele) {
                    var approve_product_gallery_item_button_to_remove = document.querySelector(approve_gallery_product.item_button_to_remove_ele);
                    if (approve_product_gallery_item_button_to_remove) {
                        approve_product_gallery_item_button_to_remove.style.display = "none";
                    }
                }

                if (button_styling.button_color) approve_product_gallery_item_button.style.setProperty('--button_color', button_styling.button_color);
                if (button_styling.hover_color) approve_product_gallery_item_button.style.setProperty('--button_hover_color', button_styling.hover_color);
                if (button_styling.button_height) approve_product_gallery_item_button.style.setProperty('--button_height', button_styling.button_height);
                if (button_styling.button_border) approve_product_gallery_item_button.style.setProperty('--button_border', button_styling.button_border);
                if (button_styling.border_radius) approve_product_gallery_item_button.style.setProperty('--button_border_radius', button_styling.border_radius);
                if (button_styling.font) approve_product_gallery_item_button.style.setProperty('--button_font', button_styling.font);
                if (button_styling.font_color) approve_product_gallery_item_button.style.setProperty('--button_font_color', button_styling.font_color);
                if (button_styling.font_size) approve_product_gallery_item_button.style.setProperty('--button_font_size', button_styling.font_size);
                if (button_styling.text_transform) approve_product_gallery_item_button.style.setProperty('--button_text_transform', button_styling.text_transform);
                if (button_styling.font_hover_color) approve_product_gallery_item_button.style.setProperty('--button_font_hover_color', button_styling.font_hover_color);
                if (button_styling.background_gradient) approve_product_gallery_item_button.style.setProperty('--button_background_gradient', button_styling.background_gradient);
                if (button_styling.background_gradient_hover) approve_product_gallery_item_button.style.setProperty('--button_background_gradient_hover', button_styling.background_gradient_hover);
                if (button_styling.font_weight) approve_product_gallery_item_button.style.setProperty('--button_font_weight', button_styling.font_weight);
                if (button_styling.powered_by_color) approve_product_gallery_item_button.style.setProperty('--button_powered_by_color', button_styling.powered_by_color);
                if (button_styling.powered_by_size) approve_product_gallery_item_button.style.setProperty('--button_powered_by_size', button_styling.powered_by_size);


                // If price is below $200, teaser rate breaks. Let's ensure that it's above $500.
                if ((parseFloat(approve_product_gallery_item_price) * parseInt(approve_product_gallery_item_qty)) < 500) {
                    approve_debug_log("Price is below $500.");
                    approve_product_gallery_item_button.style.display = "none";
                    return;
                }

                // Set approve button variables.
                approve_product_gallery_item_button.setAttribute('price', approve_product_gallery_item_price);
                approve_product_gallery_item_button.setAttribute('model', approve_product_gallery_item_model);
                approve_product_gallery_item_button.setAttribute('qty', approve_product_gallery_item_qty);
                approve_product_gallery_item_button.setAttribute('type', "new_product");


                if (approve_product_gallery_item_qty_ele) {
                    // Add change watcher to qty input
                    approve_product_gallery_item_qty_ele.addEventListener('change', event => {
                        var this_item = item;
                        approve_product_gallery_item_update_qty(approve_product_gallery_item_qty_ele.value, this_item, idx);
                    })

                    if (approve_gallery_product.item_inc_quantity_ele_name
                        && approve_gallery_product.item_dec_quantity_ele_name
                    ) {
                        approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx);
                    }
                }

            }

            // ******************************************************************
            // Simple set button qty. Must pass the new QTY to the button.
            // ******************************************************************
            function approve_product_gallery_item_update_qty(new_qty, item, idx) {
                var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_' + idx);
                if (approve_product_gallery_item_button) {
                    var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                    if (new_qty != approve_product_gallery_item_btn_qty) {
                        approve_product_gallery_item_button.setAttribute('qty', new_qty);
                    }
                }
            }

            function approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx, number_of_tries = 0) {
                // console.log("INSIDE FUNCTION approve_product_gallery_item_activate_increase_and_decrease_buttons ", item, idx, number_of_tries);
                number_of_tries++;
                // buttons that raise or lower the quantity.
                var approve_product_gallery_item_qty_btn_inc = item.querySelector(approve_gallery_product.item_inc_quantity_ele_name);
                var approve_product_gallery_item_qty_btn_dec = item.querySelector(approve_gallery_product.item_dec_quantity_ele_name);
                if ((!approve_product_gallery_item_qty_btn_inc
                        || !approve_product_gallery_item_qty_btn_dec
                    )
                    && number_of_tries < 10
                ) {
                    setTimeout(() => {
                        approve_product_gallery_item_activate_increase_and_decrease_buttons(item, idx, number_of_tries)
                    }, 500);
                    return;
                }

                // Assign click events to these buttons so that qty is updated on click.
                if (approve_product_gallery_item_qty_btn_inc
                    && approve_product_gallery_item_qty_btn_dec
                ) {
                    approve_product_gallery_item_qty_btn_inc.addEventListener('click', event => {
                        var this_item = item;
                        // console.log("INSIDE CLICK EVENT FOR BUTTON ", item);
                        var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_' + idx);
                        if (approve_product_gallery_item_button) {
                            var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                            approve_product_gallery_item_btn_qty = approve_product_gallery_item_btn_qty + 1;
                            approve_product_gallery_item_update_qty(approve_product_gallery_item_btn_qty, item, idx);
                        }
                    });

                    approve_product_gallery_item_qty_btn_dec.addEventListener('click', event => {
                        var approve_product_gallery_item_button = item.querySelector('#approve_product_gallery_item_button_' + idx);
                        if (approve_product_gallery_item_button) {
                            var approve_product_gallery_item_btn_qty = parseInt(approve_product_gallery_item_button.getAttribute('qty'));
                            if (approve_product_gallery_item_btn_qty > 1) {
                                approve_product_gallery_item_btn_qty = approve_product_gallery_item_btn_qty - 1;
                                approve_product_gallery_item_update_qty(approve_product_gallery_item_btn_qty, item, idx);
                            }
                        }
                    });
                } else {
                    approve_debug_log("APPROVE: No approve_qty_btn_inc or approve_qty_btn_dec found.", 1);
                }
            }

        }

        init_approve_gallery_page_buttons(approve_gallery_wrapper_ele);
    }
}

// APPROVE color debug log
function approve_debug_log(log, warn, err) {
    warn = warn || false;
    err = err || false;
    let css = "padding: 5px 20px; ";
    if (err) {
        css += "background:#8B0000; color:#fff; ";
    } else if (warn) {
        css += "background:#FFBF00; color:#000; ";
    } else {
        css += "background:#418AC9; color:#fff; ";
    }
    if (approve_debug_mode) console.log("%c" + log, css);
}

/**
 * Activates quantity buttons.
 * QTY buttons are, sometimes added to the page after a page has been rendered. This will wait for that to happen.
 */
function activate_increase_and_decrease_buttons(number_of_tries = 0, inc_quantity_ele, dec_quantity_ele) {
    number_of_tries++;
    // buttons that raise or lower the quantity.
    var approve_qty_btn_inc = document.querySelector(inc_quantity_ele);
    var approve_qty_btn_dec = document.querySelector(dec_quantity_ele);
    if ((!approve_qty_btn_inc || !approve_qty_btn_dec) && number_of_tries < 10) {
        setTimeout(() => (activate_increase_and_decrease_buttons(number_of_tries, inc_quantity_ele, dec_quantity_ele)), 500);
        return
    }

    // Assign click events to these buttons so that qty is updated on click.
    if (approve_qty_btn_inc && approve_qty_btn_dec) {
        approve_qty_btn_inc.addEventListener('click', event => {
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button) {
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                approve_btn_qty = approve_btn_qty + 1;
                approve_update_qty(approve_btn_qty);
                approve_update_text_qty(approve_btn_qty);
            }
        });

        approve_qty_btn_dec.addEventListener('click', event => {
            var approve_button = document.getElementById('approve_button_id');
            if (approve_button) {
                var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
                if (approve_btn_qty > 1) {
                    approve_btn_qty = approve_btn_qty - 1;
                    approve_update_qty(approve_btn_qty);
                    approve_update_text_qty(approve_btn_qty);
                }
            }
        });
    } else {
        approve_debug_log("APPROVE: No approve_qty_btn_inc or approve_qty_btn_dec found.", 1);
    }
}

// Function for updating button quantity
function approve_update_qty(approve_qty) {
    var approve_button = document.getElementById('approve_button_id');
    if (approve_button) {
        var approve_btn_qty = parseInt(approve_button.getAttribute('qty'));
        if (approve_qty != approve_btn_qty) {
            approve_button.setAttribute('qty', approve_qty);
        }
    }
}

// Function for updating teaser text quantity
function approve_update_text_qty(approve_qty) {
    console.log(approve_qty);
    var approve_button = document.querySelector('.approve-text-teaser');
    console.log(approve_button);
    if (approve_button) {
        var approve_btn_qty = parseInt(approve_button.getAttribute('approve-qty'));
        if (approve_qty != approve_btn_qty) {
            approve_button.setAttribute('approve-qty', approve_qty);
            var teaser = approve_button.querySelector('.teaser-rate');
            teaser.setAttribute('approve-total', teaser.getAttribute('default-price') * approve_qty)
            window.kwipped_approve.core.activate_approve_teaser_rates();
        }
    }
}

// Run integration
start_approve_integration();