8 Inch Chime Innerspring Twin 8" Firm Mattress (2024)

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8 Inch Chime Innerspring Collection by Sierra Sleep

SKU: M69511

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Size:

Twin

Twin Full

Retail: $424.00

Suburban Sale Price: $212.00

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8

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Twin 8" Firm Innerspring Mattress

8 Inch Chime Innerspring Collection

Retail: $424.00

Suburban Sale Price: $212.00

Items in Cart ()

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\n\n","Qty":1,"AddonDisplayOrder":0,"ShowLearnMoreLink":false,"IsPrimaryAddon":false,"IsPreselected":false}],"GroupName":"Protection Plan","GroupId":"100c57f6678c4f89947a928c45ce699a","DisplayOrder":-1,"PresentationType":0,"PrimaryAddonButtonLabel1":null,"PrimaryAddonButtonLabel2":null,"CustomLeadInText":"Add"}], // Add-on groups associated with base product currentAddon: {}, // Stores current add-on showLearnMoreDesc: false, // Flag to toggle visibility of Learn More description selectedAddonItems: [], // Stores selected add-ons initialized: false, // Flag to trigger skeleton loaders adding: false, // Flag to indicate whether products are in process of being added to cart addonDataFromUrl: "", // Stores add-on data from URL query string // Computed property to check whether current add-on is selected get currentAddonIsSelected() { return this.selectedAddonItems.find((a) => a.Gpid == this.currentAddon.Gpid); }, // Computed property to get total count of add-ons to add to cart get addToCartItemCount() { return this.selectedAddonItems.length + 1; }, // Computed property to calculate total price including base product price get addToCartPrice() { const baseItemPrice = 212; let totalPrice = 0; // Calculate total price of selected add-on items this.selectedAddonItems.forEach(item => { for (i = 0; i < item.Qty; i++) { var priceOfAddon = item.Price; totalPrice += priceOfAddon; } }); return this.formatPrice(parseFloat(totalPrice) + parseFloat(baseItemPrice)); }, // Formats price as currency formatPrice(price) { const formatter = new Intl.NumberFormat('en-US', { style: 'currency', currency: 'USD', }); return formatter.format(price); }, // Handles selection of add-on handleSelectOption(addon) { // Check whether selectedAddons has another add-on from this group let existingAddon = this.selectedAddonItems.find((selectedAddonItem) => selectedAddonItem.groupId == addon.groupId && selectedAddonItem.Gpid != addon.Gpid); if (existingAddon) { // Remove existing add-on let existingAddonInput = document.getElementById('check' + existingAddon.Gpid); existingAddonInput.click(); } this.$nextTick(() => { // Select new add-on let selectedAddonInput = document.getElementById('check' + addon.Gpid); selectedAddonInput.click(); }); }, // Handles click event for adding base product and add-ons to cart addToCartClick() { const self = this; self.adding = true; // Ensure quantity of base product is at least 1 if (this.parentQuantity <= 0) { this.parentQuantity = 1; } if (this.gpid) { var addToCartItems = []; self.selectedAddonItems.forEach((sAddon) => addToCartItems.push({ addonGpid: sAddon.Gpid, qty: sAddon.Qty })); var data = '{"addToCartModel": ' + '{"parentGpid": ' + this.gpid + ',' + '"addToCartItems":' + JSON.stringify(addToCartItems) + "," + '"quantity":' + this.parentQuantity + '}' + '}'; // Ajax request to add items to shopping cart $.ajax({ type: "POST", url: Utils.BaseURL + "AjaxItemService.asmx/AddMultipleItemsToShoppingCart", data: data, contentType: "application/json; charset=utf-8", dataType: "json", success: function (data) { // Hide spinner self.adding = false; self.itemIsInCart = true; // Update cart product count const addedCount = self.selectedAddonItems.length + 1; const cartItemCount = parseInt($('.js-cart-count').first().text() .replace(/\D/g, ""), 0) + addedCount; if ($('.cart-status-v4').length > 0) { $('.js-cart-count').text(cartItemCount); } else { $('.js-cart-count').text("(" + cartItemCount + ")"); } // Track event for Google Analytics 4 fdEvents.publish("add_to_cart", data.d.Event) // Track event for Facebook Pixel window.fbPixel.done(function () { fbq('track', 'AddToCart', { content_type: 'product', content_ids: [self.gpid.toString()] }, { eventID: data.d.MetaEventId }); }); // Show confirmation modal document.getElementById('added-to-cart-modal-body').innerHTML = data.d.Html; $('#added-to-cart-modal').modal('show'); }, // Error handling for Ajax request error: function (error) { self.adding = false; self.itemIsInCart = false; console.log( `Error when addding the following items to cart: ${JSON.stringify(self.selectedAddonItems)}. Error is: ${error.responseText}` ); document.getElementById('added-to-cart-modal-body').innerHTML = "Looks like we encountered a problem, try re-adding your products to the cart."; $('#added-to-cart-modal').modal('show'); } }); } }, // Calculates total price of add-on based on its quantity priceBasedOnQty(selectedAddonOption) { let totalPrice = 0; // Iterates over quantity and sums up price for (i = 0; i < selectedAddonOption.Qty; i++) { var priceOfAddon = selectedAddonOption.Price; totalPrice += priceOfAddon; } return totalPrice; }, // Updates URL with current add-on data updateUrl() { const url = new URL(window.location.href); url.searchParams.set("addonData", encodeURIComponent(JSON.stringify(this.generateAddonData()))); window.history.replaceState({ path: url.href }, "", url.href); }, // Generates data object representing selected add-ons generateAddonData() { var data = []; this.selectedAddonItems.forEach((selectedAddonItem) => data.push({ addonGpid: selectedAddonItem.Gpid, groupId: selectedAddonItem.groupId })); return data; }, // Retrieves value of query string parameter by key getQueryStringValue(key) { const query = window.location.search.substring(1); const vars = query.split("&"); for (let i = 0; i < vars.length; i++) { const pair = vars[i].split("="); if (pair[0] == key) { return pair[1]; } } } })); /* Add-On Group Component */ Alpine.data('addonGroupComponent', (_addonGroup) => ({ init() { // Check whether there is add-on data from URL if (this.addonDataFromUrl) { // Find add-on data that matches current group ID const addonData = this.addonDataFromUrl.find(group => group.groupId == this.groupId); if (addonData) { // Find add-on within group that matches Gpid from the URL data const addonFromUrl = _addonGroup.AddonOptions.find(addonOption => addonOption.Gpid == addonData.addonGpid); addonFromUrl.groupId = this.groupId; this.handleSelectAddon(addonFromUrl); } } // If selectedOption is not already set and group is of type PrimaryAddon, // check whether primary add-on is preselected if (this.presentationType == 2) { this.primaryAddon = _addonGroup.AddonOptions.find(addonOption => addonOption.IsPrimaryAddon); this.primaryAddon.groupId = this.groupId; // Pre-select primary add-on if (this.primaryAddon && this.primaryAddon.IsPreselected && this.selectedOption.gpid == 0) { this.handleSelectAddon(this.primaryAddon); } } else { var preselectedAddon = _addonGroup.AddonOptions.find(addonOption => addonOption.IsPreselected); if (preselectedAddon && this.selectedOption.gpid == 0) { preselectedAddon.groupId = this.groupId; this.handleSelectAddon(preselectedAddon); } } }, groupId: _addonGroup.GroupId, // Stores unique ID of add-on groupName: _addonGroup.GroupName, // Stores name of add-on group groupNameLeadInText: _addonGroup.CustomLeadInText, // Lead-in text for group name presentationType: _addonGroup.PresentationType, // Stores presentation type (int) of add-on group primaryAddon: {}, // Stores primary add-on, if applicable showSelectModal: false, // Flag to toggle visibility of add-on selection modal // Object to store details of currently selected add-on option selectedOption: { gpid: 0, // ID of selected add-on option sdesc: '', // Short description of selected add-on option imageUrl: '', // Image URL of selected add-on option url: '', // Link to detailed page of selected add-on option webpImageUrl: '', // WebP image URL of selected add-on option price: 0, // Price of selected add-on option priceBeforeDiscountOrSale: 0, // Original price before discount or sale pricingHtml: '', // HTML content for pricing information qty: 0 // Quantity of selected add-on option }, // Generates list of add-on options with unique IDs and group IDs addonOptions() { var result = []; // Iterate over each add-on option and assign unique ID and group ID _addonGroup.AddonOptions.forEach((option) => { const randomId = crypto.randomUUID(); // Generate random unique ID const withId = { ...option, id: randomId, groupId: _addonGroup.GroupId }; return result.push(withId); // Add modified option to result list }); if (this.presentationType == 2 || this.presentationType == 3) { result = result.sort((a, b) => { if (a.Gpid == this.selectedOption.gpid) { return -1; } if (b.Gpid == this.selectedOption.gpid) { return 1; } return 0; }); } return result; }, // Checks position of specific add-on group within filtered list of dropdown groups checkDropDownIndex(last) { // Filter addonGroups to include only those of Dropdown PresentationType // and find index of group with current groupId in filtered list const dropdownGroups = this.addonGroups.filter(addonGroup => addonGroup.PresentationType == 3); const index = dropdownGroups.findIndex(dropdownGroup => dropdownGroup.GroupId == this.groupId); // Check whether group is either first or last item in filtered list if (last) { return index == dropdownGroups.length - 1; } else { return index == 0; } }, // Opens add-ons modal openAddonsModal(addon) { // Set current addon this.currentAddon = addon; // Use Bootstrap's modal method to show modal $('#addonsModal').modal('show'); }, // Determines whether given checkbox should be disabled based on its // Gpid (only one option should be selectable) isDisabled(gpid) { if (this.selectedOption.gpid > 0) { return this.selectedOption.gpid != gpid ? true : false; } else { return false; } }, // Calls function to select or deselect add-on option based on whether checkbox is checked checkCheckboxValue(event, addon, addonGroup) { // Call function for when the checkbox is checked if (event.target.checked) { this.handleSelectAddon(addon); } else { // Call function for when the checkbox is unchecked this.handleNoneOptionSelected(addonGroup); } }, // Handles deselection of add-on option handleNoneOptionSelected(addonGroup) { this.showSelectModal = false; // Hide selection modal var index = this.selectedAddonItems.findIndex(item => item.groupId === addonGroup.GroupId); // Find index of add-on in selected items list // If add-on is currently selected, remove it from selected items if (index !== -1) { this.selectedAddonItems.splice(index, 1); // Remove add-on from selected items // Reset details of selectedOption to default values this.selectedOption.gpid = 0; this.selectedOption.sdesc = ''; this.selectedOption.imageUrl = ''; this.selectedOption.url = ''; this.selectedOption.webpImageUrl = ''; this.selectedOption.price = 0; this.selectedOption.priceBeforeDiscountOrSale = 0; this.selectedOption.pricingHtml = ''; this.selectedOption.qty = 0; // Update URL parameters this.$nextTick(() => { this.updateUrl(); }); } }, // Handles selection of add-on option handleSelectAddon(addon) { // Reset quantity selector and update parent quantity const value = (0 > 0 && !false) ? 0 : 1 $("#quantitySelect").val(value); this.parentQuantity = value; this.showSelectModal = false; // Hide selection modal // Remove existing add-on from same group before adding new one this.selectedAddonItems.forEach((currentAddon) => { if (currentAddon.groupId === addon.groupId) { // Find and remove existing add-on from selected items this.selectedAddonItems .splice(this.selectedAddonItems .findIndex((selectedAddon) => selectedAddon.id === currentAddon.id), 1); } }) // Add selected add-on to list of selected add-on items and set as new primary add-on this.selectedAddonItems.push(addon); this.primaryAddon = addon; // Update details of selectedOption with information of selected add-on this.selectedOption.gpid = addon.Gpid; this.selectedOption.sdesc = addon.AddonItemShortDescriptionOverride ?? addon.SDesc; this.selectedOption.imageUrl = addon.ImageUrl; this.selectedOption.url = addon.Url; this.selectedOption.webpImageUrl = addon.WebpImageUrl; this.selectedOption.price = this.priceBasedOnQty(addon); this.selectedOption.priceBeforeDiscountOrSale = addon.PriceBeforeDiscountOrSale; this.selectedOption.pricingHtml = addon.PricingHtml; this.selectedOption.qty = addon.Qty; // Update URL parameters this.$nextTick(() => { this.updateUrl(); }); }, // Handles click event for dropdown option handleDropdownClick() { // If add-on is currently selected, call handleNoneOptionSelected to remove add-on if (this.selectedOption.gpid != 0) { this.handleNoneOptionSelected(_addonGroup); } }, // Convert plural noun to its singular form by checking for common pluralization rules convertToSingular(groupName) { let word = groupName.trim(); // Primary Rule if (word.endsWith('s') && !word.endsWith('ss')) { // Rule 1: Remove "s" at end of plural word word = word.slice(0, -1); } // Additional Rules if (word.endsWith('ies')) { // Rule 2: Replace "ies" with "y" word = word.slice(0, -3) + 'y'; } else if (word.endsWith('es') && word.length > 3) { // Rule 3: Replace "es" with "is" word = word.slice(0, -2); } else if (word.endsWith('ves')) { // Rule 4: Replace "ves"" with "f" or "fe" word = word.slice(0, -3) + 'f'; } return word; } })); }); $(document).ready(function () { if (0 != 0 && !false && $('#quantitySelect').children().length == 0) { const quantityDropdown = document.getElementById("quantitySelect"); for (let i = 1; i < 6; i++) { let option = document.createElement("option"); let optionText = document.createTextNode(0 * i); option.setAttribute('value', 0 * i); option.appendChild(optionText); quantityDropdown.appendChild(option); } } });

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