I was wondering if there is a method to access the translation (i18n) array during runtime. I need access to it to in order to flip the array, and translate a few things back to the source language. (Need this to perform SQL queries on the DB, based on foreign language user input.)
Many thanks,
Andras
This was my final solution, though does not look pretty.
$arr = include(Yii::getalias(Yii::$app->i18n->translations['app']['basePath'] . "/" . Yii::$app->language . "/app.php"));
Related
I have an object in my database following a file upload that look like this
a:1:{s:4:"file";a:3:{s:7:"success";b:1;s:8:"file_url";a:2:{i:0;s:75:"http://landlordsplaces.com/wp-content/uploads/2021/01/23192643-threepersons.jpg";i:1;s:103:"http://landlordsplaces.com/wp-content/uploads/2021/01/364223-two-female-stick-figures.jpg";}s:9:"file_path";a:2:{i:0;s:93:"/var/www/vhosts/landlordsplaces.com/httpdocs/wp-content/uploads/2021/01/23192643-threepersons.jpg";i:1;s:121:"/var/www/vhosts/landlordsangel.com/httpdocs/wp-content/uploads/2021/01/364223-two-female-stick-figures.jpg";}}}
I am trying with no success to parse extract the two jpg urls programmatically from the object so i can show the images ont he site. Tried assigning parse(object) but that isnt helping. I just need to get the urls out.
Thank you in anticipation of any general direction
What you're looking at is not a JSON string. It is a serialized PHP object. If this database entry was created by Forminator, you should use the Forminator API to retrieve the needed form entry. The aforementioned link points to the get_entry method, which I suspect is what you're looking for (I have never used Forminator), but in any case, you should look for a method that will return that database entry as a PHP object containing your needed URLs.
In case it is ever of any help to anyone the answer to the question was based on John input. The API has the classes to handle that without needing to understand the data structure.
Forminator_API::initialize();
$form_id = 1449; // ID of a form
$entry_id = 3; // ID of an entry
$entry = Forminator_API::get_entry( $form_id, $entry_id );
$file_url = $entry->meta_data['upload-1']['value']['file']['file_url'];
$file_path = $entry->meta_data['upload-1']['value']['file']['file_path'];
var_dump($entry); //contains paths and urls
Hope someone benefits.
I need to retrieve the collections to which a given document belongs in Marklogic.
I know xdmp command does that. But I need to use it in cts query to retrieve the data and then filter records from it.
xdmp:document-get-collections("uri of document") can't be run inside cts-query to give appropriate data.
Any idea how can it be done using cts query?
Thanks
A few options come to mind:
Option One: Use cts:values()
cts:values(cts:collection-reference())
If you check out the documentation, you will see that you can also restrict this to certain fragments by passing a query as one of the parameters.
**Update: [11-10-2017]
The comment attached to this asked for a sample of restricting the results of cts:values() to a single document(for practical purposes, I will say fragment == document)
The documentation for cts:values explains this. It is the 4th parameter - a query to restrict the results. Get to know this pattern as it is part of many features of MarkLogic. It is your friend. The query I would use for this problem statement would be a cts:document-query();
An Example:
cts:values(
cts:collection-reference(),
(),
(),
cts:document-query('/path/to/my/document')
)
Full Example:
cts:search(
collection(),
cts:collection-query(
cts:values(
cts:collection-reference(),
(),
(),
cts:document-query('/path/to/my/document')
)
)
)[1 to 10]
Option two: use cts:collection-match()
Need more control over returning just some of the collections from a document, then use cts:colection-match(). Like the first option, you can restrict the results to just some fragments. However, it has the benefit of having an option for a pattern.
Attention:
They both return a sequence - perfect for feeding into other parts of your query. However, under the hood, I believe they work differently. The second option is run against a lexicon. The larger the list of unique collection names and the more complex your pattern match, the longer for resolution. I use collection-match in projects. However, I usually use it when I can limit the possible choices by restricting the results to a smaller number of documents.
You can't do this in a single step. You have to run code first to retrieve collections associated with a document. You can use something like xdmp:document-get-collections for that. You then have to feed that into a cts query that you build dynamically:
let $doc-collections := xdmp:document-get-collections($doc-uri)
return
cts:search(collection(), cts:collection-query($doc-collections))[1 to 10]
HTH!
Are you looking for cts:collection-query()?
Insert two XML files to the same collection:
xquery version "1.0-ml";
xdmp:document-insert("/a.xml", <root><sub1><a>aaa</a></sub1></root>,
map:map() => map:with("collections", ("coll1")));
xdmp:document-insert("/b.xml", <root><sub2><a>aaa</a></sub2></root>,
map:map() => map:with("collections", ("coll1")));
Search the collection:
xquery version "1.0-ml";
let $myColl:= xdmp:document-get-collections("/a.xml")
return
cts:search(/root,
cts:and-query((cts:collection-query($myColl),cts:element-query(xs:QName("a"),"aaa")
)))
I've inherited a large-scale website written in CakePHP for my senior project. Unfortunately, it's highly vulnerable to SQL injections. I've never used CakePHP before so I'm trying to make sure I understand what all needs to be done. When using the save and find functions is all I have to do is use proper array notation to prevent SQL injections? For using the query method is all I have to do is use prepared statements? However, are there any other commands and methods I need to do as well? Thanks in advance.
"Typical" usage of cake's model class is going to always protect you from SQL injection vulnerabilities by properly escaping data and parameters coming and going.
BUT!!:
The model query() method assumes you will escape your parameters manually using the value() function which can be accessed in the models, e.g.:
$db = $this->getDataSource();
$sql = "SELECT * FROM foo WHERE bar='" . $db->value($param, 'string') . "'";
$data_array = $this->Foo->query($sql);
FYI if you need to access the value() function in a controller, you have to do something like:
$db = ConnectionManager::getDataSource('default');
...
And as you mentioned, you can also use prepared statements, in which case the driver itself handles the escaping.
Be mindful that, while standard usage of the model methods (other than query()) will handle everything for you, there are funky things you could do -- like passing parameters through array keys or creating complex finds (e.g., full text MATCH ... AGAINST syntax) -- that will still require you to prevent SQL injection vulnerabilities via manual coding!
In general, try to avoid query() and/or prepared statements whenever the ORM and standard model methods will do the trick!
With any framework, trust but verify. I.e., use API doc to confirm advertised functionality. E.g.,:
http://api.cakephp.org/2.6/class-Mysql.html#_value
It is my first time to use yii and unlike my old programming style, i notice that it use relationship automatically in its model.
public function relations()
{
return array(
'author'=>array(self::BELONGS_TO, 'User', 'author_id'),
'categories'=>array(self::MANY_MANY, 'Category',
'tbl_post_category(post_id, category_id)'),
);
}
I'm not used in doing this MySQL relationship. my old programming habit is connecting/manipulating the data to the php program itself.. To clarify my question, is this yii model relationship important? if i dont use this method, will i encounter problems?
Yii relations are very useful and if you work with it you will see that it will make you do less coding and make your code more readable.
while it is so much used in Yii applications, if you don't use relations, you won't get into any trouble, it is supposed to help you code and develop faster.
like if you looked at Yii blog, you have relation between Post model and Comments model, and you could go like this:
$post = Post::model()->findByPk( $id ); // find one post
$allCommentsRelated = $post->comments; // just one line for all search query and instanciating models
BTW in relations, there are two type of loading:
lazy loading (this is default mechanism)
eager loading
you have to know your scenario, and choose one that suites that scenario best
currently ironing out a way to parse the data of a page: http://www.foundationfinder.ch/
i love to do it in Perl: Well - i am just musing which is the best way to do the job.
Guess that i am in front of a nice learning curve. ;) This task will give me some nice Perl lessions. At the moment it goes abit over my head...;-)
So here is a sample-page:
... and as i thought i can find all 790 resultpages within a certain range between Id= 0 and Id= 100000 i thought, that i can go the way with a loop:
http://www.foundationfinder.ch/ShowDetails.php?Id=11233&InterfaceLanguage=&Type=Html
http://www.foundationfinder.ch/ShowDetails.php?Id=927&InterfaceLanguage=1&Type=Html
http://www.foundationfinder.ch/ShowDetails.php?Id=949&InterfaceLanguage=1&Type=Html
http://www.foundationfinder.ch/ShowDetails.php?Id=20011&InterfaceLanguage=1&Type=Html
http://www.foundationfinder.ch/ShowDetails.php?Id=10579&InterfaceLanguage=1&Type=Html
i thought i can go the Perl-Way but i am not very very sure: I was trying to use LWP::UserAgent on the same URLs [see below] with different query arguments, and i am wondering if LWP::UserAgent provides a way for us to loop through the query arguments? I am not sure that LWP::UserAgent has a method for us to do that. Well - i sometimes heard that it is easier to use Mechanize. But is it really easier!?
BTW; But if i am going the PHP way i could do it with Curl - couldnt i!?
Here is my approach: I tried to figure it out. And i digged deeper in the Manpages and Howtos. We can have a loop constructing the URLs and use Curl - repeatedly
As noted above: here we have some resultpages;
http://www.foundationfinder.ch/ShowDetails.php?Id=11233&InterfaceLanguage=&Type=Html
http://www.foundationfinder.ch/ShowDetails.php?Id=927&InterfaceLanguage=1&Type=Html
Alternatively we can add a request_prepare handler that computes and add the query
arguments before we send out the request.
Again: What is aimed: i want to parse the data and afterwards i want to store it in a local MySQL-database
should i define a extern_uid !?
and go like this:
for my $i (0..10000) {
$ua->get('http://www.foundationfinder.ch/ShowDetails.php?Id=', id => 21, extern_uid => $i);
# process reply
}
Well but now i get stuck- i need help - can i do the job like this!?
regards
zero
Dont do it like this. Use HTTP live headers (Firefox Plugin) or eqv. to see what the javasript does behind the scenes while you select what you need from here to get to that page (with the table).
To get the data from the table, use HTML::TableExtract or HTML::TreeBuilder::XPath if you want to use XPath
If you do want to iterate over the queries, just create another var:
my $a = 'http://www.foundationfinder.ch/ShowDetails.php?Id=' . $q . '&InterfaceLanguage=&Type=Html';
and increment $q as you go, make sure the page is valid before trying to load it with get