- Zope - Zope lists

Re: [Zope] URL quoting in python
by Dieter Maurer 20 Jul '00

20 Jul '00

Chris Withers writes: > How about doing the equivalent on html_quote in python? from DocumentTemplate. import DT_Util def html_quote(str): return DT_Util.html_quote(str) Dieter

1 0

Atomasoft.com is ready, fresh, clean and cool, high tech.
by Jonathan Desp 20 Jul '00

20 Jul '00

Hi Zope members, So now Atomasoft is up and running, working. Feel free to comment, and if you see some mistake/bad request/Scripts Errors/Server problems, just email to Help(a)Atomasoft.com I don't thinks there is problem because my supporters at my list made some test and checking. (Is it too hard to put Atomasoft as VistaSource on Zope.org ?) Atomasoft Inc. on Atomasoft.com The mission of Atomasoft is to develop, in collaboration with other organizations as much as possible, simulation and design for the expanding miniaturization industry. Our design and simulation services will decrease the number of prototype fabrication iterations, accelerate time to market and reduce development time and labor cost. The mission of our Web site is to offer a broad range of information and applications with a simple, attractive and rapidly accessibile interface. The Internet initiative of Atomasoft.com is to create a marketplace to exchange ideas, to enable and facilitate transactions of all products with our B2B marketplace, to help you obtain all the information you want with our target portal for emerging technologies, and to get instant access to critical publications in the field of emerging technologies, with up-to-date inside news day to day. Very truly yours, <><><><><><><><><><><><> Jonathan Desp Atomasoft Matter will become software http://www.atomasoft.com <><><><><><><><><><><><> If I have not seen as far as others, it is because giants were standing on my shoulders

1 0

Re: [Zope] Working with Lists
by Dieter Maurer 20 Jul '00

20 Jul '00

Terry Babbey writes: > Here is my code and my error. > > <dtml-in "_.getitem(ProgCode,0).CL"> > <dtml-let item=sequence-item> > <dtml-var "item[0]"> > </dtml-let> > <BR> > </dtml-in> > > Zope has encountered an error while publishing this resource. > > Error Type: IndexError > Error Value: string index out of range > > CL is a property of a dtml document and is a list of courses for a > given program. My goal is to test character 8 of each line and if it > is a - (dash) then it represents a course name which I will usr to > point to a course description. > Any help? One of the list elements is empty, there is no index "0". Try: <dtml-if "item[7:8] == '-'"> .... contains '-' as 8.th character .... </dtml-if> "item[7:8]" gives the 8.th character, if it exists, and otherwise the empty string. Dieter

1 0

Re: [Zope] How to skip processing the rest of a dtml document?
by Dieter Maurer 20 Jul '00

20 Jul '00

Juan Carlos =?ISO-8859-1?Q?Coru=F1a?= writes: > <HTML> > <HEAD> > <dtml-if action> > <dtml-if "action =3D=3D 'insert line in order'"> > ....some code that inserts a line in the order.... > <dtml-elif "action =3D=3D 'delete line from order'"> > ....some code that deletes a line from the order.... > <dtml-else> > </HEAD> > <BODY> > Error. There is no action or action is incorrect. > </BODY> > </HTML> > ......The dtml document must stop here. ....... > </dtml-if> > </dtml-if> > </HEAD> > <BODY> > ....some code displaying the updated order.... > </BODY> > </HTML> You can use the REQUEST object to store evaluation results to be used later. E.g.: <dtml-call "REQUEST.set('actions',1)"> <dtml-if "action == 'insert'"> ... insert ... <dtml-elif ... <dtml-else> <dtml-call "REQUEST.set('actions',0)"> .... </dtml-fi> <dtml-if actions> .... updated order ..... </dtml-if> Probably, Zope should have a "dtml-set" which would allow to update a new "REQUEST.vars" directory. Many questions in this list would go away, if assignment could be done with an explicit dtml tag. Dieter

1 0

Re: [Zope] Anyone built a classifieds or review product?
by Dieter Maurer 20 Jul '00

20 Jul '00

J. Atwood writes: > ZCLassifieds: > > A product that allows users to post classifieds for sale with categories, > pictures, start and end dates, email contacts, etc. Could be anonymous or > require a log in that plays upon the strengths of Zope. > > ZReview: > > A generic review product that allows people to post reviews of "things" and > have other people comment on the review. A lot of what is in Zope Treasures > but maybe with pictures etc. > > Has anyone starting building these, need these, or would be interested in > helping build these? I think, this would be nice to have. Currently, I do not need it and therefore would not spend relevant time for it. Dieter

1 0

RE: [Zope] A Description with a Search Engine using the advanced ZCatalog program ?
by Chris McDonough 20 Jul '00

20 Jul '00

The ZCatalog doesn't return the actual object that is indexed. It returns a representation of the object in the form of a "brain" which you can use to reference the object. <dtml-in Catalog> <dtml-with sequence-item> <dtml-var "Catalog.getobject(data_record_id_).myMethod()"><br> </dtml-with> </dtml-in> This snippet iterates over all the results from a catalog and calls the myMethod() method on every one of the objects referenced by the returned results. "data_record_id_" is an attribute of the "brain" object returned from the catalog search. "getobject" is a method of the Catalog which returns the actual object referenced by the "data_record_id_". > -----Original Message----- > From: Jonathan Desp [mailto:jonathandesp@atomasoft.com] > Sent: Thursday, July 20, 2000 3:02 PM > To: zope zope zope > Subject: [Zope] A Description with a Search Engine using the advanced > ZCatalog program ? > > > > An accurate question here: > > I read the page: > > http://www.zope.org/Members/Zen/howto/AdvZCatalogSearching > > But I'm not able to understand very much, what is the section > where they are > talking about "a small description for every result" you are > getting from > the ZCatalog search engine ? > > My site is almost ready ! As well as my business plan for my > company... > > Very truly yours, > > <><><><><><><><><><><><> > Jonathan Desp > Atomasoft > Matter will become software > http://www.atomasoft.com > <><><><><><><><><><><><> > > "I used to think that the brain was the most wonderful organ > in my body. > Then I realized who was telling me this." > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) >

1 0

Product Developer's Guide
by Chris McDonough 20 Jul '00

20 Jul '00

I hadn't anticipated Michel adding a link to the Product Developer's Guide project outline in the docs wiki into the Zope Weekly News this week (http://www.zope.org/Wikis/Docs/ProductDevelopersGuide) to all how-to writers, if you see your how-to referenced in there, it doesn't mean that we're just going to rip it off wholesale, we'll certainly ask your permission to use the content, and you'll be the decider. Tks! Chris McDonough Digital Creations Publishers of Zope - http://www.zope.org

1 0

A Description with a Search Engine using the advanced ZCatalog program ?
by Jonathan Desp 20 Jul '00

20 Jul '00

An accurate question here: I read the page: http://www.zope.org/Members/Zen/howto/AdvZCatalogSearching But I'm not able to understand very much, what is the section where they are talking about "a small description for every result" you are getting from the ZCatalog search engine ? My site is almost ready ! As well as my business plan for my company... Very truly yours, <><><><><><><><><><><><> Jonathan Desp Atomasoft Matter will become software http://www.atomasoft.com <><><><><><><><><><><><> "I used to think that the brain was the most wonderful organ in my body. Then I realized who was telling me this."

1 0

Reversing acquisition?
by zoper＠creative.isquare-asia.com 20 Jul '00

20 Jul '00

Hi All, Here's the situation I have a tree such that /index_html /text_object_1 /text_object_2 /subfolder/text_object_1 /subfolder/text_object_2 where content is: /index_html <dtml-var standard_html_header> <table> <tr><td><dtml-var text_object_1 fmt=structured-text></td></tr> <tr><td><dtml-var text_object_2 fmt=structured-text></td></tr> </table> <dtml-var standard_html_footer> /text_object_1 Just some text of text_object_1 /text_object_2 Just some text of text_object_1 /subfolder/text_object_1 Just some text which is different from /text_object_1 /subfolder/text_object_2 Just some text which is different from /text_object_2 The effect I would like to achieve is: when user access http://myserver/, content of /text_object_1 and /text_object_2 will be shown while user access http://myserver/subfolder/, content of /subfolder/text_object_1 and /subfolder/text_object_2 The point is that there's no index_html in /subfolder so /index_html will be acquested and by default it displays content of /text_object_1 and /text_object_2 The question is: we got text_object_1 and text_object_2 in /subfolder how could I let the acquested index_html in subfolder to use the objects inside the subfolder? If my desired effect could be achieved, that would be very useful as the whole site could use a master template at root, changing objects inside folder could show different content. While changing the root index_html will change the layout of the whole site Otherwise we have to put the same "index_html" inside every folder so that default view of folders will show their containing object content. If this is not easy, is there any other way to achieve the same effect? I don't want to use something like "http://myserver/?c=some_parameters" which is my current implementation (where site structured is not preserved or shown by URL) Thanks, Roger

6 6

NESTED IN STATEMENTS AND PASSING VARIABLES in DTML
by Theodore Patrick 20 Jul '00

20 Jul '00

What is the DTML syntax for nested in statements. Here is an example. ________________________________________ EXAMPLE 1: NO VARIABLE PASSING GOAL: loop 4 times and with each loop run the category_method and print out the results: <dtml-in "1,2,3,4"> <dtml-in "category_method(id='1')" size=100 start=query_start> id=<dtml-var id>&seq=<dtml-var seq>&vid=<dtml-var vid> </dtml-in> </dtml-in> WORKS! ________________________________________ EXAMPLE 2: VARIABLE PASSING GOAL: Loop in the active_category_method and for each row run the category_method passing a new 'id' variable and print out the results. <dtml-in "active_category_method()"> <dtml-in "category_method()" size=100 start=query_start> id=<dtml-var id>&seq=<dtml-var seq>&vid=<dtml-var vid> </dtml-in> </dtml-in> ERROR --> ID is not being passed to "category_method()" ________________________________________ Anyone have a solution out there? NOTE: active_category_method and category_method are SQL METHODS. Where 'id' is and SQL_VAR for category_method. Thanks in advance! Theodore E. Patrick Ishophere.com

3 2