Printing to PDF

[yuri]

If your addressStreet will change its value to empty, then folderName will be erased too.

[esforim]

folderName = null;

I believe this code is to clear out any existing data in folderName, but is there any "programmer" secret behind the reason to doing that? Formula work without it.

[esforim]

Print2PDF PDF_ ifThenElse code

Thank you yurikuzn.

Please ignore following paragraph if you just want the code. These are just my insight and input in learning.

It took a while to get it to work the way I wanted, the above code will leave your folder name blank (null/none) if street is missing. This isn't what I truly wanted. After thinking about it a little I finally understood something. The way it is formatted make it look easier to the eyes so I didn't understand that at first. Then I remembered that were was another "if" code and after trying that I got it to work as I wanted it to. Of course it does have it weakness at the moment but I suppose the secret to "if blank" is not to give it any condition(?), hence it just a ", comma" straight after addressStreet.

I suppose next issue is, should I breakdown the paragraph further or leave it long row. Secondly is, what if the State or Postcode were missing, is there a better way to chain "if" code or a secondary if code should use instead.

Anyway here is my final code with the full data and simplified data for a "folder/file name"

ifThenElse(
addressStreet,
folderName = string\concatenate(addressStreet, ", ", addressCity, " ", addressState, " ", addressPostalCode," (", propertyID, ")"),
folderName = string\concatenate(addressCity, " ", addressState, " ", addressPostalCode," (", propertyID, ")")
);

(Used: https://www.randomlists.com/random-addresses to generator fake test data).

847 Liberty Ave
Dorchester Center MA 02124

Result is as follow if there was an Street address:

847 Liberty Ave, Dorchester Center MA 02124 (ID123)

Result is as follow if there was no treet address:
Dorchester Center MA 02124 (ID123)

Result if you don't have this formula and just use a string\concatenate for an address without Street name. Look very funny.
, Dorchester Center MA 02124 (ID123)

[yuri]

You need to use ifThen.

folderName = null;
ifThen(  
  addressStreet,
  folderName = string\concatenate(addressStreet, ", ", addressCity)
);

[esforim]

Does this also work for formula? For example I don't want a "comma" to show up this if the field addressStreet is empty.

Original formula
folderName=string\concatenate(addressStreet, ", ", addressCity");

How would this become formula?

None of the Operators seem to match for blank https://docs.espocrm.com/administrat...ula/#operators

[yuri]

You can create a custom field of boolean type (set it read-only), and use formula (before-update script) to set true or false depending on whether your field contains word.

Formula:

myCustomBoolField = string\contains(fieldName, 'needle');

Then when you print PDF you can check this boolean field.

[hermann]

Is it also possible to check whether a field contains a certain character or word? I'm stuck with the depending on the output in PDF!

EXAMPLE

{{#if fieldName == "example" }} "set this text" {{/if}}

[jpennington]

Thank you! Now I understand what I was doing wrong

[yuri]

Yes.

{{#if fieldName}} {{fieldName}} ​​​​​​​{{/if}}

[jpennington]

Is it possible to only print a filed to PDF, if it is not empty?