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Miva - Recently Viewed Products
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<mvt:comment> | |
<!-- | |
Instructions: | |
1. Create a "recently_viewed" ReadyTheme Content Section | |
2. Put the following code within that content section. | |
3. Add the <mvt:item name="readytheme" param="contentsection( 'recently_viewed' )" /> item to the PROD page where you want them to display. | |
--> | |
</mvt:comment> | |
<mvt:comment> | |
<!-- | |
| Initialization & Settings | |
--> | |
</mvt:comment> | |
<mvt:assign name="l.settings:recently_viewed:max_product_count" value="9" /> | |
<mvt:assign name="l.settings:recently_viewed:image:width" value="150" /> | |
<mvt:assign name="l.settings:recently_viewed:image:height" value="150" /> | |
<mvt:do file="g.Module_Library_DB" name="l.result" value="ImageType_Load_Code( 'main', l.settings:recently_viewed:image:type )" /> | |
<mvt:comment> | |
<!-- | |
| Load Recently Viewed Items from Basekt Custom Fields | |
--> | |
</mvt:comment> | |
<mvt:item name="customfields" param="Read_Basket('recently_viewed', l.settings:recently_viewed:product_codes)" /> | |
<mvt:assign name="l.settings:recently_viewed:product_codes" value="miva_array_deserialize( l.settings:recently_viewed:product_codes )" /> | |
<mvt:comment> | |
<!-- | |
| Check if the current PROD page's `:product:code` exists within the list of recently viewed items. | |
| If it does exist, then remove it from the list. | |
--> | |
</mvt:comment> | |
<mvt:assign name="l.settings:recently_viewed:existing_index" value="miva_array_find( l.settings:product:code, l.settings:recently_viewed:product_codes, 1 )" /> | |
<mvt:if expr="l.settings:recently_viewed:existing_index GT 0"> | |
<mvt:assign name="l.settings:recently_viewed:deleted_existing_index" value="miva_array_delete( l.settings:recently_viewed:product_codes, l.settings:recently_viewed:existing_index, 1 )" /> | |
<mvt:assign name="l.result" value="miva_array_collapse( l.settings:recently_viewed:product_codes )" /> | |
</mvt:if> | |
<mvt:comment> | |
<!-- | |
| Add the currently viewed product to the front of the list, and remove the last item in the list | |
--> | |
</mvt:comment> | |
<mvt:assign name="l.insert_index" value="miva_array_insert( l.settings:recently_viewed:product_codes, l.settings:product:code, 1 )" /> | |
<mvt:assign name="l.settings:recently_viewed:product_count" value="miva_array_elements( l.settings:recently_viewed:product_codes )" /> | |
<mvt:assign name="l.settings:recently_viewed:product_count_exceded" value="l.settings:recently_viewed:product_count - l.settings:recently_viewed:max_product_count" /> | |
<mvt:if expr="l.settings:recently_viewed:product_count_exceded GT 0"> | |
<mvt:assign name="l.settings:recently_viewed:_product_codes" value="l.settings:recently_viewed:product_codes" /> | |
<mvt:assign name="l.settings:recently_viewed:product_codes" value="''" /> | |
<mvt:assign name="l.settings:recently_viewed:truncated_list" value="miva_array_copy( l.settings:recently_viewed:_product_codes, 1, l.settings:recently_viewed:max_product_count, l.settings:recently_viewed:product_codes, 1)" /> | |
</mvt:if> | |
<mvt:assign name="l.result" value="miva_array_collapse( l.settings:recently_viewed:product_codes )" /> | |
<mvt:comment> | |
<!-- | |
| Save the new state of recently viewed items ot the Basket Custom Field | |
--> | |
</mvt:comment> | |
<mvt:item name="customfields" param="Write_Basket('recently_viewed', miva_array_serialize(l.settings:recently_viewed:product_codes))" /> | |
<mvt:comment> | |
<!-- | |
| Transform the list of product codes into arrays of products with all the product data (:active, :name, :price, :canonical:uri, :imagetype:main, etc.) | |
--> | |
</mvt:comment> | |
<mvt:foreach iterator="product_code" array="recently_viewed:product_codes"> | |
<mvt:assign name="l.settings:recent_product" value="''" /> | |
<mvt:do file="g.Module_Library_DB" name="l.result" value="Runtime_Product_Load_Code( l.settings:product_code, l.settings:recent_product )" /> | |
<mvt:comment> | |
Load Resized `main` Image | |
</mvt:comment> | |
<mvt:do file="g.Module_Library_DB" name="l.result" value="ProductImage_Load_Type(l.settings:recent_product:id, l.settings:recently_viewed:image:type:id, l.settings:recent_product:imagetypes_data:type)" /> | |
<mvt:do file="g.Module_Library_DB" name="l.result" value="Image_Load_ID( l.settings:recent_product:imagetypes_data:type:image_id, l.settings:recent_product:imagetypes_data:image )" /> | |
<mvt:do file="g.Module_Library_DB" name="l.result" value="GeneratedImage_FindOrInsert_Image_Dimensions( l.settings:recent_product:imagetypes_data:image, l.settings:recently_viewed:image:width, l.settings:recently_viewed:image:height, l.settings:recent_product:imagetypes_data:generated )" /> | |
<mvt:if expr="l.settings:recent_product:imagetypes_data:generated:id"> | |
<mvt:assign name="l.settings:recent_product:src" value="l.settings:recent_product:imagetypes_data:generated:image" /> | |
<mvt:else> | |
<mvt:assign name="l.settings:recent_product:src" value="g.theme_path $ '/images/img_no_thumb.jpg'" /> | |
</mvt:if> | |
<mvt:comment> | |
Load other product data (URI, Currency Formatting) | |
</mvt:comment> | |
<mvt:do file="g.Module_Feature_URI_DB" name="l.result" value="URI_Load_Product_Canonical( l.settings:recent_product:id, l.settings:recent_product:canonical )" /> | |
<mvt:do file="g.Module_Store_Module_Currency" name="l.settings:recent_product:formatted_price" value="CurrencyModule_AddFormatting( g.Store:currncy_mod, l.settings:recent_product:price )" /> | |
<mvt:comment> | |
Push product data into array | |
</mvt:comment> | |
<mvt:assign name="l.result" value="miva_array_insert( l.settings:recently_viewed:products, l.settings:recent_product, -1 )" /> | |
</mvt:foreach> | |
<mvt:do file="g.Module_Feature_TUI_UT" name="l.result" value="CommonComponentFields_Initialize_Product_Discounts_Runtime(l.settings:recently_viewed:products, miva_array_elements(l.settings:recently_viewed:products))" /> | |
<mvt:comment> | |
<!-- | |
| Debugging Helper | |
--> | |
</mvt:comment> | |
<mvt:if expr="g.debug"> | |
<mvt:assign name="g.mvt_debug" value="glosub( miva_array_serialize( l.settings:recently_viewed ), ',', asciichar( 10 ) )" /> | |
<!-- | |
@@recently_viewed | |
============================= | |
&mvt:global:mvt_debug; | |
--> | |
</mvt:if> | |
<mvt:comment> | |
<!-- | |
| If the current product is the only item in the recently_viewed product list, then don't output any recently viewed items. | |
--> | |
</mvt:comment> | |
<mvt:if expr="miva_array_elements( l.settings:recently_viewed:product_codes ) LE 1"> | |
<mvt:exit/> | |
</mvt:if> | |
<mvt:comment> | |
<!-- | |
| Output Recently Viewed Items to the Page | |
--> | |
</mvt:comment> | |
<h2 class="carousel-products-heading">Recently Viewed</h2> | |
<div class="carousel-products carousel-products row"> | |
<mvt:foreach iterator="recent_product" array="recently_viewed:products"> | |
<mvt:if expr="l.settings:recent_product:code EQ g.Product_Code"> | |
<mvt:foreachcontinue/> | |
</mvt:if> | |
<div class="carousel-product column half medium-one-fourth align-center" style="width: 24%; display: inline-block;"> | |
<a href="&mvt:recent_product:canonical:uri;"> | |
<img class="carousel-product-image" src="&mvt:recent_product:src;" alt="&mvt:recent_product:name;"> | |
</a> | |
<div class="carousel-product-price">&mvt:recent_product:formatted_price;</div> | |
<div class="carousel-product-name"> | |
<a href="&mvt:recent_product:canonical:uri;"> | |
&mvt:recent_product:name; | |
</a> | |
</div> | |
</div> | |
</mvt:foreach> | |
</div> |
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