> On 22 Oct 2014, at 18:42, Offray Vladimir Luna Cárdenas <off...@riseup.net> > wrote: > > Hi, > > Thanks again. I have a small script, using Citezen which does the trick. I > can explore and modify the BibTeX File from the playground with this: > > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- > | bibFile bibliography bibStream bibOutputer | > bibFile := ((FileLocator documents / 'U/Libertadores/Grafoscopio') children > detect: [:each | each basename endsWith: 'bib' ]). > bibliography := CZBibParser parse: bibFile contents. > bibStream := '' writeStream. > 1 to: (bibliography size) do: [:index | > (((bibliography entries at: index) fields at: 2) key = 'shorttitle') > ifTrue: [ > (bibliography entries at: index) > key: ((bibliography entries at: index) fields at: 2) value]. > bibOutputer := CZBibtexOutputer new. > bibStream nextPutAll: > (bibOutputer entryToBibtexString: > (bibliography entries at: index)); cr.]. > bibliography. > bibFile writeStreamDo: [:stream | > stream nextPutAll: bibStream contents withUnixLineEndings ]. > bibStream contents. > =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Some constructive comments about your code (smaller is always better, especially for interactive snippets): - you can change the #detect: to [ :each | each extension = #bib ] - you can iterate directly over the entries with #do: as in bibliography entries do: [ :each | .. ] which saves you the #at: index - there are handy unary shortcuts for accessing elements, like #first, #second and so on (up to #ninth) which also save you parenthesis - you can also construct strings using the idiom String streamContents: [ :bibStream | .. ] Sorry, these jumped to me when I saw your code, I hope you don't mind ;-) > I will put some functionality inspired by this on my prototype this weekend. > > Cheers, > > Offray > > On 10/21/2014 01:20 AM, stepharo wrote: >> Check in the tools there is a bib writer. >> >> Stef >> >> On 21/10/14 03:33, Offray Vladimir Luna Cárdenas wrote: >>> Thanks Stef and Damien, >>> >>> I have this small script as a proof of concept: >>> >>> =================================== >>> | bibFile bibliography | >>> bibFile := ((FileLocator documents / 'U/Libertadores/Grafoscopio') >>> children >>> detect: [:each | each basename endsWith: 'bib' ]) contents. >>> bibliography := CZBibParser parse: bibFile. >>> 1 to: (bibliography size) do: [:index | >>> (((bibliography entries at: index) fields at: 2) key = 'shorttitle') >>> ifTrue: [ >>> (bibliography entries at: index) >>> key: ((bibliography entries at: index) fields at: 2) value >>> ]]. >>> bibliography. >>> =================================== >>> >>> Now I want to write back the corrected file to the .bib ... just >>> having problems finding which message does the job. I'll keep searching. >>> >>> Cheers, >>> >>> Offray >>> >>> On 10/16/2014 06:40 AM, Damien Cassou wrote: >>>> from Damien Pollet: >>>> >>>> You will need to load the .bib file from zotero (read the file however >>>> you like, then pass the stream to the CZ parser). You'll get a >>>> CZBibSet (I don't recall the name exactly) which represents the >>>> contents of the file. A Set is composed of entries, each of which has >>>> a key and a set of fields. Finally, fields accept a few different >>>> kinds of values. >>>> >>>> Your processing is just iterating a set then setting the key of each >>>> entry (or possibly removing and re-adding the entry, I don't recall if >>>> it's implemented like a dictionary or more like a list). >>>> >>>> >>>> On Mon, Oct 13, 2014 at 2:57 AM, Offray Vladimir Luna Cárdenas >>>> <off...@riseup.net <mailto:off...@riseup.net>> wrote: >>>> >>>> Hi, >>>> >>>> I'm using a Zotero collection for keeping track of several >>>> references I have >>>> found for my article about the experience of the >>>> outline/tree-like metaphor >>>> for writing inside Pharo (as soon as I have a presentable >>>> working draft I >>>> hope to share it with you). >>>> >>>> Now I want to make a post-processing of the bibtex file exported >>>> from >>>> Zotero. The idea is to use "shorttitle" field instead to replace >>>> the Zotero >>>> auto-generated one and have custom keys. So for example instead of: >>>> >>>> ======= >>>> @misc{_holistic_????, >>>> title = {Holistic software assessment (Uni Zurich - >>>> 2011) on Vimeo}, >>>> shorttitle = {Girba-holistic-2011}, >>>> url = {http://vimeo.com/42073344?__from=outro-local >>>> <http://vimeo.com/42073344?from=outro-local>}, >>>> urldate = {2014-08-19}, >>>> note = {00000} >>>> } >>>> >>>> ======= >>>> >>>> >>>> I would like to have: >>>> >>>> >>>> ======= >>>> >>>> @misc{Girba-holistic-2011, >>>> title = {Holistic software assessment (Uni Zurich - >>>> 2011) on Vimeo}, >>>> shorttitle = {Girba-holistic-2011}, >>>> url = {http://vimeo.com/42073344?__from=outro-local >>>> <http://vimeo.com/42073344?from=outro-local>}, >>>> urldate = {2014-08-19}, >>>> note = {00000} >>>> } >>>> >>>> ======= >>>> >>>> >>>> I have already installed Citizen and open it on the browser to >>>> see the code, >>>> but I can find any place to start with examples. >>>> >>>> Any advice on how to solve this issue will be appreciated. >>>> >>>> Cheers, >>>> >>>> Offray >>>> >>>> >>>> >>>> >>>> -- >>>> Damien Cassou >>>> http://damiencassou.seasidehosting.st >>>> >>>> "Success is the ability to go from one failure to another without losing >>>> enthusiasm." >>>> Winston Churchill >>>> >>> >>> >>> >> >> >> > >
