I have a custom content type with several fields like Price, Product Summary, Product image etc. Is there any way I can access these fields separately on search result page?
I printed the rendered array on mytheme/item-list.html.twig using kint(item.value) which shows that I can only access title, url and type separately like {{ item.value['#result'].url }}, {{ item.value['#result'].title }}. But don't see variables like product_image, product_summary etc. in rendered array.
According to Twig template suggestion the template I need to override is search-result.html.twig. So I copied /core/themes/stable/templates/content/search-result.html.twig to my theme's folder. However, the {{ snippet }} variable does not have information I want to access.
I went through the following steps to customise the result output:
Went to /admin/structure/types/manage/product/display (Structure > Content Types > Product > Manage Display). Turned on Search Index and Search result highlight input.
Navigated to Search result highlight input tab and added (enabled) two fields Product summary and Product price
Went back to search result but I still cannot see the those variables in rendered array.
Can somebody please tell me the best way to accomplish the above?
#Subrata Sarkar There is one option. Firstly,install two module search_api and search_api_page module from drupal.org
https://www.drupal.org/project/search_api
https://www.drupal.org/project/search_api_page
Add server and index in search api.
Add the fields which you want to display on page within index and after all configuration indexed all your data.
After this create and configure search page.And choose view mode option and select a view mode ex: Search result highlighting input or Search index etc.
Hope you get your desired result on search page.For more information,
https://www.youtube.com/watch?v=dNilEVQu94I
Related
I'm working on a Drupal 8 project and having issues trying to access one particular image of an image multifield, eg {{field_images}}.
I have a View with Exposed Filters which returns a list of nodes based on selected taxonomy terms. One of those taxonomy terms, has values that may match the title field of images contained within field_images.
The view displays a teaser list of content based on the filters, which then links to the full node content page.
Normally, the node list returned in the view will only display the first image from the multifield, displayed in the template like this {{ content.field_images.0}} or by simply limiting the images returned in the view itself.
However, in the case that an exposed filter value in the view, say "bathroom" is selected, I want to be able to find an image from field_images that has "bathroom" in the title and display that instead.
Is there any way using either twig logic or views that I can achieve this?
Thanks so much for any assistance anyone may have!
I'm using OpenSearchServer to provide search functionality on a web site. I want to crawl all pages on the site for links to follow but I want to exclude some pages from the index. I can't work out how to do this.
Specifically the website includes a shop that has its own product search and I am keeping this search for products and categories. The product pages have URLs like http://www.thesite/p/123 so I don't want to include any page like this in the search results. However some product pages reference background info pages and I want these to be included in the search index.
The problem I have is that the filter has no effect on the results - it doesn't filter out the /p/ and /c/ results. If I change the filter by unticking the negative box I get no results so it seems to be either the contents of the field or the filter criteria that is causing the problem.
I've tried adding a negative filter to the default query called search in the Query > Filter tab on the index with url:"http://www.thesite/p/*"
but it seems that wildcards are not supported for query filters although they are supported for Crawler > Exclusion list filters.
I've tried adding a new field called urlField in Schema > Fields and populating it using an analyzer configured using the Whitespace Tokenizer and a regular expression (http://www.thesite/(c|p)/). When I use the Test button it seems to generate two tokens for my test URL http://www.thesite/p/123:
http://www.thesite/p/
p
I'd hoped to be able to use the first one in a Query > Filter to exclude all the shop results and optionally be able to use the p (for product) or c (for category) if I need to search the product pages sometime in the future.
The urlShop field in the schema is set up as follows:
Indexed: yes
Stored: no (because I don't need the field back, just want to be able to filter on it)
TermVector: No
Analyzer: urlShop
Copy of: url
I've added urlFilter:"http://www.thesite/p/" to Query > Filters with the negative box ticked.
This seems to have no effect on the results when I use the default renderer.
To see whether it affects the returned results I unticked the negative box in the query filter I get no results in the default renderer. This leads me to believe that the urlShop field is not being populated but I'm not sure how to check this directly.
I would like to know whether there is an easier way to do this but if my approach makes sense in the context of OpenSearchServer please can you help me identify what's wrong?
The website is running under IIS and OpenSearchServer will be configured on the same server running in Tomcat.
Finally figured this out...
Go to query and hit edit for your configured query. Then go to the filters tab. Add a query filter like this:
urlExact:"http://myurltoexclude*"
Check the "negative" box. Click add.
Now make sure to click "save in the tiny little button on the right hand side. This is the part I missed. The URLS are still in the DB and crawl, but at least they aren't returned in results.
I am trying to create a Page Layout, that should have a lookup field. Lookup field should always get populated with a list's items.
This list will exist in all subsites, so whereever I create this page, list should get populated with listitems from current site.
I tried using site column lookup field, but it always point to list under top site and not the current site.
Any suggestion on how to make it work or better alternative? Thanks!
Let me know if I can provide more info.
The most straightforward solution I can think of is using a cross site lookup column and creating a seperate fields for each subsite. However, you will need to create and use different Page Layouts for each subsite.
You can use http://sp2010filteredlookup.codeplex.com/ for cross site lookups.
Solution 1 - Use http://sp2010filteredlookup.codeplex.com/
Use filtered lookup solution. So let's say you have your custom Page Layout and custom Page Content Type.
Every time you create new subsite, you should remember go to Pages list settings and edit Page Content Type by adding cross site lookup (with the same field "internal name").
So you still have one Page Layout (and one Content Type). But for each Pages library instance, Content Type contains diff fields (but with the same Internal Name). It will allow you run CAML queries and other things needed without any problems.
Solution 2 - develop custom sharepoint field type.
In edit mode, control will render "dropdown list" and populate data from list instance that is on current subsite. In the field settings you can have relative list url.
Solution 3 - hidden text field / js snippet solution
Page Content Type can contain hidden text field (it can contains selected field value in json format for example). Develop js snippet that will handle all the logic (rendering in edit/view mode, saving etc) and put it on Page Layout (aspx).
I would suggest to use solution #1 or #2.
Hi
I have not using any shopping cart module, just created a content type (product) and defining several field(attribute) for each product feature.
I want to ask is there any module in Drupal for product comparison or field comparison?
Thanks
No, but there is a way to do it with the Flag module and Views. It will take more work than just turning on a module, but the outcome is the standard product comparison you're looking for. See this article.
The article is no longer online: here the content of the original post.
Ubercart Product Comparison
For me, using Ubercart in Drupal as an e-commerce solution for your website is the way to go. I have been using Ubercart for years now for a number of web design and development projects, and there are a massive amount of contribute modules to beef it up. One feature that I have been keen to work on is a Product Comparison feature, which would allow users to select products and have them display on a page, providing them with a nice and easy layout to easily compare their selected products.
After searching around the web, I found a few articles and posts from people looking for this feature, asking how it could work or if anyone had done it, but couldn’t find anything that said “here it is, this is how it can be done”. So, after a little bit or research and a bit of a play, I have come up with a solution which is not that difficult to achieve and only requires some already existing Drupal modules with just a few tweaks.
Note: This tutorial assumes that you already have a working ecommerce site with Ubercart installed. Best to also try this on a test environment and not a live website.
Step 1. Download Required Modules
Download, install and enable the following modules.
Views (I used 6.x-2.11, I haven’t tested it with any other releases)
Flag (I used 6.x-2.0-beta3, I haven’t tested it with any other releases)
Step 2. Flags configuration – Setting up your “compare”
Once you have enabled the Flags module, go to the flags administration page at /admin/build/flags.
Click the Add link, enter the name of your flag (something like “compare”), and leave the flag type as “node”, and submit.
On the next screen you will need to configure your new flag. Complete the following fields (changing the values if you like). I setup my configuration so only registered users of the website could compare products.
Title – Compare Products
Flag link text – Add to compare
Flagged message - [title] has been added to your compare
Unflag link text – Remove from compare
Unflagged message – [title] has been removed from your compare
Flaggable content – Product
Check “Display login link for anonymous users.” and for anonymous link text add “[login] to add to your compare”
For flag access, check flag and unflag for authenticated users
Under Display options select “Display link on node page” and “JavaScript toggle” as link type
Click submit to save your flag.
With the settings we used, the “flag link text” should now display on your product nodes. Clicking it should make the “flagged message” appear and the link changed to your “unflag link text” using JavaScript.
So what we are doing here is just flagging nodes – it’s actually pretty simple. We are flagging/unflagging them as “compare product”, so you should now be able to (by clicking on the link provided on your products) add and remove products to compare on your website.
Now we have done this, we need to create a page to display our “flagged” products, in which this case is the products we want to compare.
Step 3. Creating out Compare Products Page
Go to the Views Administration page, enabling the Flag module creates a default flag view. You can use this as a reference, or even change this view to what you need, it’s totally up to you. All we need is a view with (at least) the settings explained below.
DEFAULTS
Basic Settings – Use at least the following settings
Title: Product Comparison
Style: Table
Items per page: Unlimited
Access: Authenticated user
Empty text: Full HTML
- You have not yet added any products to compare. Click the “Add to compare” link when viewing a product to add it to this page.
Relationships
Add the following relationship:
Flags: Node flag
- label: compare
- check “Include only flagged content”
- flag: select the flag you created in step 2
- by: current user
Fields – You can put whatever fields here you would like to show up against each product. You must include the Node Title, and ideally you would want to show a thumbnail of the product, its price and description and the unflag link to allow users to remove it from this page. I have the following fields for my compare:
Content Image using an imagecache, linking to product
Node: Title linking to product
Flags: Flag link
- Relationship: select the one you added
Product: Sell Price
Node: Teaser
Filters
Node: Published Yes
AND SAVE
Now add a new page display view and give it a URL, then save. Navigate to your new compare page using the URL you entered. If you haven’t “flagged” any products yet, go do so and once done you should see those products displayed on your Compare Products page!!!
But, there is one slight issue. Because we needed to use Style: Table to get the layout to better suit a compare list, it still doesn’t display it the way we need it too. We want to display each of the products horizontally, with each field label shown on the far left so it is easy to compare our products. To do this we need to retheme the table style for our view.
Step 4. Theme the table output of the view
Under Theme: Information for our view, it displays a list of all the possible templates for the display plugin and for the style plugins. Look for the list titled Style output. This is what we want. It lists the possible templates we can use to change the theming of the style output. The first one it displays is the generic template for the table style output but we don’t want to use this one, because if we do we could effect any other table style view that may be on the site. So best to use the next one across, mine was called views-view-table–flag-compare.tpl.php.
Create a new php file and name the file to the template name you want to use. In my case my file is named views-view-table–flag-compare.tpl.php.
Paste the Drupal 6 code from here http://drupal.org/node/174578 into your template file.
Then place the file in your themes directory – and presto! Your comparison table should be laid out more like a comparison style grid. Below is a screenshot of what my Comparison page looks like after a little bit of extra styling.
Try this module: https://drupal.org/project/comparison
Allows the comparison of the attributes of two or more nodes by generating a table. A checkbox is added to nodes to allow them to be included in the comparison. If two or more nodes are selected a link is added to a page with a comparison table.
I would like to add a field to a list with displays an Image, but acts as a hyperlink. In other words like the "Hyperlink or Picture" column, but "Hyperlink AND Picture" instead.
Where the two fields you input would be the URL to the image to display, and the URL of the hyperlink.
This must be possible. I notice that the Type (in a document library) column does just that, and also includes the views that are currently being used (in the case of a folder).
Is it possible to duplicate the computed Type field in a document library to read two other fields in the list (which will act as the image url, and the redirect link)? What would the CAML be?
Thanks in advance if anyone could offer any insight.
Arnhem
This can be done but you would need to develop a custom field type. As you have found, SharePoint's default rendering for pictures is without the hyperlink. You need to change how the rendering behaves in Display mode in your own custom field. Check Patterns in Custom Field Rendering for more info.
There are also several examples of creating custom field types on the web. The MSDN articles give a lot of detail about how it all works but don't let that put you off as it's not too tricky.