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[Solved] filter comment with custom field

✦ Summarize Topic

How-to and Troubleshooting

Last Post by vahid13713 4 years ago

6 Posts

2 Users

4 Reactions

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Posts: 4

vahid13713

Topic starter

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Jan 12, 2022 1:45 pm

(@vahid13713)

Active Member

Joined: 4 years ago

[#3583]

Hello, How can I filter the comments displayed under a page based on a custom field? For example, if the custom field has a value of a, that comment should be displayed, and if it does not have this value, it should not be displayed.

Topic Tags

filter custom fields

5 Replies

Posts: 8208

Asti

Support

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Jan 12, 2022 2:23 pm

(@asti)

Illustrious Member

Joined: 8 years ago

vahid13713,

If you're a developers you can use the get_comments() and get_comment() functions.

Also, we have plugin customization and custom addon development services at the gVectors Team. They can assess the work and create it for you. Just contact us via sales[at]gvectors.com email address and send a list of requirements you'd like to have.

In case you want to say thank you! 🙂
We'd really appreciate if you leave a good review on the plugin page.
This is the best way to say thank you to this project and the support team.

4 Replies

vahid13713

(@vahid13713)

Joined: 4 years ago

Active Member

Posts: 4

Jan 13, 2022 9:48 am

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Asti

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@asti

Hello asti and thank you very much for your answer
I am a developer.

I get the comment with the get_comments() function and I want wpdiscuz to show only the comments I received. How can I do this? Please provide me with a sample code

my sample code:

    $comments20 = get_comments (array ('meta_key'=> 'keytoopurl', 'meta_value'=> 'y'));

I want wpdiscuz to display only variable comments20

How can I do this?

Thanks for your cooperation

Asti

Support

(@asti)

Joined: 8 years ago

Illustrious Member

Posts: 8208

Jan 13, 2022 3:41 pm

Reply to

vahid13713

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@vahid13713,

Please use this code:

add_action('pre_get_comments', function ($queryObj) {
            $vars = $queryObj->query_vars;
            $vars['meta_key'] = 'keytoopurl';
            $vars['meta_value'] = 'y';
            $queryObj->query_vars = $vars;
    });

In case you want to say thank you! 🙂
We'd really appreciate if you leave a good review on the plugin page.
This is the best way to say thank you to this project and the support team.

vahid13713

(@vahid13713)

Joined: 4 years ago

Active Member

Posts: 4

Jan 15, 2022 10:43 am

Reply to

Asti

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@asti

Thank you very much for your answer
I tested this code but it does not work. All comments are displayed!

vahid13713

(@vahid13713)

Joined: 4 years ago

Active Member

Posts: 4

Jan 15, 2022 6:36 pm

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Asti

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@asti

Hi, I have fixed the problem. I am posting content for others to use.
Your plugin caches comments, which is why our code does not work. Also, after writing the filter, it is necessary to activate and deactivate the plugin once. The problem was solved by adding the following line of code.

add_action('pre_get_comments', function ($query)
{
    $query->query_vars['meta_query'] = [
        [
            'key' => 'keyurl',
            'value' => "http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]"
        ]
    ];
}, 10, 1);