Page 54 of 55 FirstFirst ... 44452535455 LastLast
Results 531 to 540 of 543
  1. #531
    Join Date
    Jul 2012
    Posts
    16,037
    Plugin Contributions
    17

    Default Re: Product Attribute Grid

    Quote Originally Posted by jagall View Post
    thank you again mc12345678 for taking such time in looking at this for me. When I put 5 in the prod unit qty, everything as before multiplied in units of 5, I'll do it again and you can see what I mean, the quantities as you say can be changed in the shopping cart and no warning is giving either. With the plugin it adds the attributes as single products if you like, the checkbox attributes was more defined in ways I think.
    Gotcha. So, I have two concepts that would address this by a template modification to accomplish either of the below, or possibly a functions file modification (or of course a combination of the two).

    There is a template modification that *is* in this forum but may also be in the instructions (been a spell since I've looked at that aspect) that will make the quantity box effectively 1 without allowing the customer to add multiple quantity of groups from the product information page, but would allow modification on the shopping cart. A next modification would be to allow adding multiple groupings but start with a quantity of 1 instead of the unit/min mix that ZC offers its standard product.

    The function modification (a core file edit) would be to return a value of 1 if the product in question has a grid attribute instead of this unit quantity.

    A combination style would be to use a new function that is called by a modified template file when there is a unit/min related requirement such that the option could maybe be controlled by some database setting...

    As to checkboxes... unfortunately generally speaking they are problematic and best used for a two state situation such as giftwrap or not. It can be factored in as a "quantity" style product, but that requires additional inspection upon submission and handling to identify the errant condition. Not saying it's hard, just more involved.
    ZC Installation/Maintenance Support <- Site
    Contribution for contributions welcome...

  2. #532
    Join Date
    Jul 2012
    Posts
    16,037
    Plugin Contributions
    17

    Default Re: Product Attribute Grid

    Looking at the standard template code, there's a way to use an observer to "force" the add-to-cart button to use a quantity of 1 without modifying the template file.

    I also would like to propose to the ZC team a modification to the template that would put the calculation/determination of the zen_get_buy_now quantity into one of the main_template_vars.php for the product type's includes/modules/pages folder.

    This would allow modification of the value without touching the template or the core function.

    @jagall, take a look at the following commit to github: https://github.com/mc12345678/Attrib...61d243c621ef0c

    Which modified only the observer class file: includes/classes/observers/class.attributes_grid_products.php
    The entire package can again be downloaded from: https://github.com/mc12345678/Attrib...isable-qty-box
    ZC Installation/Maintenance Support <- Site
    Contribution for contributions welcome...

  3. #533
    Join Date
    Jan 2004
    Location
    N of San Antonio TX
    Posts
    8,075
    Plugin Contributions
    9

    Default Re: Product Attribute Grid

    Has this mod been tested with 1.5.6# and 1.5.7?

    Asking for a friend
    Did you read the posting tips?!?
    myZenCartHost.com - Zen Cart Certified, PCI Compatible Hosting by JEANDRET
    Free Domain, SSL, and Magic Thumb with Semi-Annual or longer plan.

  4. #534
    Join Date
    Jul 2012
    Posts
    16,037
    Plugin Contributions
    17

    Default Re: Product Attribute Grid

    Quote Originally Posted by dbltoe View Post
    Has this mod been tested with 1.5.6# and 1.5.7?

    Asking for a friend
    Just a couple of days ago added to a 1.5.6 site, *did* have to make a few adjustments for more stricter php conditions for when a contact us type product information was displayed.

    Basically had a situation where a numerical addition was made to a text field... weird thing to do, I know, but it seemed like the "thing" back then and it "worked"...
    ZC Installation/Maintenance Support <- Site
    Contribution for contributions welcome...

  5. #535
    Join Date
    Jun 2020
    Location
    Bairnsdale, VIC
    Posts
    15
    Plugin Contributions
    0

    Default Re: Product Attribute Grid

    Currently my grid is vertical but I want it horizontal (due to so many options)
    How do I do it please?
    e.g.
    option [ ] option [ ] option [ ] option [ ]

    Thanks
    Kind Regards

  6. #536
    Join Date
    May 2018
    Location
    Melbourne, Australia
    Posts
    21
    Plugin Contributions
    0

    Default Re: Product Attribute Grid

    Hi, I have installed this product, along with SBA on a fresh install of Zencart 1.5.7c.

    When I try to add a product with attributes to the shopping cart using the grid format, the product variant won't add, and I get a message telling me that my shopping cart is empty.

    Looking at the log files, I get the following:

    [20-Mar-2021 18:30:47 Australia/Sydney] Request URI: /index.php?main_page=product_info&cPath=327&products_id=2313&number_of_uploads=0& action=add_product, IP address: 144.139.232.135
    #1 include(/home/*****/public_html/includes/extra_cart_actions/attributes_grid_products_extra_cart.php) called at [/home/*****/public_html/includes/main_cart_actions.php:26]
    #2 require(/home/*****/public_html/includes/main_cart_actions.php) called at [/home/esboutiq/public_html/includes/init_includes/init_cart_handler.php:44]
    #3 require_once(/home/*****/public_html/includes/init_includes/init_cart_handler.php) called at [/home/esboutiq/public_html/includes/autoload_func.php:37]
    #4 require(/home/*****/public_html/includes/autoload_func.php) called at [/home/esboutiq/public_html/includes/application_top.php:222]
    #5 require(/home/*****/public_html/includes/application_top.php) called at [/home/esboutiq/public_html/index.php:25]
    --> PHP Warning: Use of undefined constant FILE_PREFIX - assumed 'FILE_PREFIX' (this will throw an Error in a future version of PHP) in /home/*****/public_html/includes/extra_cart_actions/attributes_grid_products_extra_cart.php on line 78.

    I would appreciate any help in finding a solution to the problem. I should add that the problem only occurs when "Grid" is chosen in the Options Name Manager.

  7. #537
    Join Date
    Jul 2012
    Posts
    16,037
    Plugin Contributions
    17

    Default Re: Product Attribute Grid

    In a way, glad that there's only one logged issue. That issue (assuming that the attribute isn't a file type attribute) wouldn't be expected to be related to the problem of the attribute missing from the cart.

    That said, I haven't tested/updated grid attributes for the more recent Zen Cart version(s). But can look at that possibly later today.

    There *is* the possibility that the download of SBA may need to be updated because I did briefly have some changes in place for download that supported only evaluating the quantity of available product in a certain way which was non-conformant with how some other plugins were written to interface with SBA.

    In the mean time can you gather some data for me?
    1. Does the same non-add to cart occur to a product that is setup with the same attributes but not tracked by SBA?
    2. What version of Zen Cart?
    3. What php version does the cart see?
    4. On what date was the SBA package downloaded?
    5. What types of attributes make up this product? (one of course is the grid attribute)
    Last edited by mc12345678; 20 Mar 2021 at 01:33 PM.
    ZC Installation/Maintenance Support <- Site
    Contribution for contributions welcome...

  8. #538
    Join Date
    Nov 2005
    Location
    los angeles
    Posts
    2,042
    Plugin Contributions
    5

    Default Re: Product Attribute Grid

    @mc, in briefly looking at this situation, i see NO definition for the constant FILE_PREFIX anywhere in the ZC repo or in the plugins. either the combined or in the product attribute grid.

    @donw, you can try commenting out the lines in includes/extra_cart_actions/attributes_grid_products_extra_cart.php starting at lines 78.

    PHP Code:
    //from
    } elseif (substr($option_id0strlen(FILE_PREFIX)) == FILE_PREFIX) {
                            
    $option_ref[substr($option_idstrlen(FILE_PREFIX))] = $option_id;
                            
    $option_id substr($option_idstrlen(FILE_PREFIX));
    //to
    /*
    } elseif (substr($option_id, 0, strlen(FILE_PREFIX)) == FILE_PREFIX) {
                            $option_ref[substr($option_id, strlen(FILE_PREFIX))] = $option_id;
                            $option_id = substr($option_id, strlen(FILE_PREFIX));
    */ 
    help with WCAG is now here! PM if you want some help with this. (or any ZC issue).
    if you feel so inclined, feel free to send some cake....

  9. #539
    Join Date
    Jul 2012
    Posts
    16,037
    Plugin Contributions
    17

    Default Re: Product Attribute Grid

    Quote Originally Posted by carlwhat View Post
    @mc, in briefly looking at this situation, i see NO definition for the constant FILE_PREFIX anywhere in the ZC repo or in the plugins. either the combined or in the product attribute grid.

    @donw, you can try commenting out the lines in includes/extra_cart_actions/attributes_grid_products_extra_cart.php starting at lines 78.

    PHP Code:
    //from
    } elseif (substr($option_id0strlen(FILE_PREFIX)) == FILE_PREFIX) {
                            
    $option_ref[substr($option_idstrlen(FILE_PREFIX))] = $option_id;
                            
    $option_id substr($option_idstrlen(FILE_PREFIX));
    //to
    /*
    } elseif (substr($option_id, 0, strlen(FILE_PREFIX)) == FILE_PREFIX) {
                            $option_ref[substr($option_id, strlen(FILE_PREFIX))] = $option_id;
                            $option_id = substr($option_id, strlen(FILE_PREFIX));
    */ 
    That was from a point "silent" protest to the absence of the define as in a default installation TEXT_PREFIX and UPLOAD_PREFIX are the same value. As a result of that fact, for a default installation the above commenting out of code won't hurt anything. It still though doesn't explain the situation of the product not being added to the cart.

    That said, some interim changes I've locally made included a test for FILE_PREFIX being defined and in the previous if statement to verify that TEXT_PREFIX is also defined.

    What should happen here though for the widest compatibility is for the above FILE_PREFIX to be changed to UPLOAD_PREFIX:
    Code:
    } elseif (defined('UPLOAD_PREFIX') && substr($option_id, 0, strlen(UPLOAD_PREFIX)) == UPLOAD_PREFIX) {
                            $option_ref[substr($option_id, strlen(UPLOAD_PREFIX))] = $option_id;
                            $option_id = substr($option_id, strlen(UPLOAD_PREFIX));
    ZC Installation/Maintenance Support <- Site
    Contribution for contributions welcome...

  10. #540
    Join Date
    May 2018
    Location
    Melbourne, Australia
    Posts
    21
    Plugin Contributions
    0

    Default Re: Product Attribute Grid

    Quote Originally Posted by mc12345678 View Post
    In a way, glad that there's only one logged issue. That issue (assuming that the attribute isn't a file type attribute) wouldn't be expected to be related to the problem of the attribute missing from the cart.

    That said, I haven't tested/updated grid attributes for the more recent Zen Cart version(s). But can look at that possibly later today.

    There *is* the possibility that the download of SBA may need to be updated because I did briefly have some changes in place for download that supported only evaluating the quantity of available product in a certain way which was non-conformant with how some other plugins were written to interface with SBA.

    In the mean time can you gather some data for me?
    1. Does the same non-add to cart occur to a product that is setup with the same attributes but not tracked by SBA?
    2. What version of Zen Cart?
    3. What php version does the cart see?
    4. On what date was the SBA package downloaded?
    5. What types of attributes make up this product? (one of course is the grid attribute)
    Thanks for getting back to me. Have just seen the posts below, but thought I would get the information you asked for before trying out the suggestions.
    1. Product adds to cart with same attributes when not tracked by SBA.
    2. Latest release of Zen Cart - 1.5.7c - 14-03-2021
    3. PHP V7.2.34
    4. SBA downloaded from Git repository on 11-03-2021. Just checked the repository and noticed a number of updates from 2 days ago.
    5. Attributes are colour and size. There is no pricing by attribute.

    Really appreciate the help.

 

 
Page 54 of 55 FirstFirst ... 44452535455 LastLast

Similar Threads

  1. Product Attribute Grid Help - Willing to Pay
    By MM_Dude in forum General Questions
    Replies: 0
    Last Post: 26 Nov 2014, 08:19 PM
  2. Quick Order & Product Attribute Grid...Possible?
    By laurenjj in forum All Other Contributions/Addons
    Replies: 0
    Last Post: 2 Jul 2010, 02:02 AM
  3. Product Attribute Grid!!!
    By runoka in forum Setting Up Categories, Products, Attributes
    Replies: 3
    Last Post: 5 Apr 2010, 05:50 PM
  4. Product Attribute Grid Instructions Possible Paragraph Missing
    By printchic in forum Setting Up Categories, Products, Attributes
    Replies: 0
    Last Post: 8 Aug 2009, 05:54 AM
  5. Help Uninstalling Product Attribute Grid
    By Dr Tweak in forum All Other Contributions/Addons
    Replies: 7
    Last Post: 20 May 2008, 05:01 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
disjunctive-egg
Zen-Cart, Internet Selling Services, Klamath Falls, OR