March 2001 - Zope - Zope lists

Re: ZCatalog page...
by Chris McDonough 23 Mar '01

23 Mar '01

Please continue to cc the Zope list... other folks may be able to jump in. Consider using CatalogAware objects. Search Zope.org for CatalogAware. Alternately, manipulate the catalogObject and uncatalogObject methods of the catalog manually as objects are added and deleted. ----- Original Message ----- From: <afterz(a)zipmail.com> To: "Chris McDonough" <chrism(a)digicool.com> Sent: Friday, March 23, 2001 1:12 PM Subject: Re: ZCatalog page... > > Since the begging of the project I`m having a problem with the reindex > of ZCatalog. I erased an object, but when I make a search it still > show up. > > How can I control when he reindex(update) the catalog? > > Thanks. > > --- In zope@y..., "Chris McDonough" <chrism@d...> wrote: > > Press the "Help" button at the top right of any Zope management > screen page. > > > > Look for "API Documentation" within the help index screen. > > > > ----- Original Message ----- > > From: <afterz@z...> > > To: "Chris McDonough" <chrism@d...> > > Sent: Friday, March 23, 2001 12:39 PM > > Subject: Re: ZCatalog page... > > > > > > > > > > I`m sorry my ignorance, but where can I find it? > > > > > > --- In zope@y..., "Chris McDonough" <chrism@d...> wrote: > > > > Take a look in the help system under API Documentation for both > > > ZCatalog and > > > > dtml-in. > > > > > > > > ----- Original Message ----- > > > > From: "After Dark" <afterz@z...> > > > > To: <zope@z...> > > > > Sent: Friday, March 23, 2001 10:02 AM > > > > Subject: [Zope] ZCatalog page... > > > > > > > > > > > > > > > > > > Hi, I`m developing a search for a site and I`m using > > > > > ZCatalog. > > > > > I made a basic search, but now I don`t know how to get the > > > > > number of rows resulted from the search, and how to make it > > > > > show the results by pages. > > > > > Is there a manual reference that show me all the functions > > > > > of ZCatalog, and/or a page/source that show me how to do all > > > > > that? > > > > > > > > > > I`d like something like zope.org`s search, but in there I > > > > > just got a piece of code, and didn`t helped much. > > > > > > > > > > Thanks. > > > > > > > > > > -- > > > > > --Ricardo Kohler > > > > > Costa > > > > > ________________________________________________ > > > > > Don't E-Mail, ZipMail! http://www.zipmail.com/ > > > > > > > > > > > > > > > _______________________________________________ > > > > > Zope maillist - Zope@z... > > > > > 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 ) > > > > > > > > > > > > > > > > > _______________________________________________ > > > > Zope maillist - Zope@z... > > > > 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 ) > > > > > > > > > > > > _______________________________________________ > > Zope maillist - Zope@z... > > 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 ) > >

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<input type=hidden value='<dtml-var x>' name=x> and LOOP
by servel yannick 23 Mar '01

23 Mar '01

I would like to use 12 files and I would like to use a loop to create an output similar to: <input type=hidden value='D:\TEMP\DEFAULT.PR~' name='filename1'> <input type=hidden value='' name='filename2'> <input type=hidden value='D:\pagefile.sys' name='filename3'> ... <input type=hidden value='C:\pagefile.sys' name='filename12'> To reach this result, I would like to use something similar to the following code: def SaveMenu(self, REQUEST=None): s="" i = 1 while i <= 12: s = s + "<input type=hidden value='%s' name='filename%s'>" % ((REQUEST.filename + i), i) i = i + 1 return s Indeed the statement REQUEST.filename + i is illegal. Is there any alternative to provide a similar result? Thanks in advance Yannick

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Re: [Zope] Newbie question: Properties
by Dieter Maurer 23 Mar '01

23 Mar '01

Russell Hires writes: > I've been reading the zope docs, and done a tutorial or two, but I still > don't know what exactly a property is. I'm used the concept of a propery > like this: if I have a rock, the rock's properties are weight, color, size, > density, etc... > > I've added properties, but that doesn't exactly explain what they are... Web managable (add, delete, change) attributes of objects of simple (i.e. the set of supported) types... You may read URL:http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html to learn more about the "context". Dieter

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Re: [Zope] DTML-tree and frames.
by Dieter Maurer 23 Mar '01

23 Mar '01

Rubinstein Fredrik writes: > I want to create an website on which I split the screen with a narrow left > side in which there will > be an dtml-tree function and a wide right side. When a user clicks on a > expandeed leave > on the left side I want to display information on the the wide right side. Have a look at "App/dtml/menu.dtml"... The magic is the "target=<framename>" attribute to "<a href...>"... Dieter

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Re: [Zope] ZSQL Advice needed - no results, one match, multiple matches
by Dieter Maurer 23 Mar '01

23 Mar '01

sdduncan(a)indiana.edu writes: > > I would like to query a mysql database .... > .... > If there are no matches I want to print out that fact > IF there is one match I want to display the results of an sql query > based on the personID You will find an example in URL:http://www.dieter.handshake.de/pyprojects/zope/book/chap3.html It is Example 3.14 in section DTML -> Commands -> let. Dieter

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Re: [Zope] Test if document does exist
by Dieter Maurer 23 Mar '01

23 Mar '01

Marc Fischer writes: > How can I test with an dtml-if, if a special document does exist? You cannot test if a special document exists but you can test, if a name is defined in a namespace (this may be a document, property or just a name bound to a volatile object): <dtml-if "_.has_key(name_of_your_object)"> .... </dtml-if> Dieter

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tino's <dtml-in> improvements
by Joel Burton 23 Mar '01

23 Mar '01

At http://www.zope.org/Members/tino/in_tag_patch, member tino has a patched version of dtml-in that solves two problems: * having to use ugly syntax for python expressions using sequence vars such as <dtml-if "_['sequence-item'] > 40">. The patch allows <dtml-if "sequence_item > 40"> * allowing you to set a prefix="books" attrib to <dtml-in>, so that instead of sequence-item, you can reference books-item, or books-next, etc. This is nice syntactic sugar, but especially nice for nested <dtml-in> tags, allowing you to easily refer to seq. variables in the outer dtml-loop, while in the inner loop. However, the product isn't updated perfectly for 2.3--the sequence variables for '-number' aren't working (the less helpful '-index' ones are). It seems like patches like this need to get into the Zope core if they're going to make it in the long run. Has anyone updated this for 2.3 -number vars? Can we get consensus that this should join the Zope core? -- Joel Burton <jburton(a)scw.org> Director of Information Systems, Support Center of Washington

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User_Management - Two Folders in different branches
by Carl Blesius 23 Mar '01

23 Mar '01

I have a basic Problem with ZOPE USER MANAGEMENT Roles on our site root: Anonymous User Author Editor Manager Owner Okay... lets say I have one folder /users/John_Doe/ with an acl_users folder in it with one user (John_Doe). After John_Doe knows his way around Zope well enough I am going to let him take over a branch of our website e.g. /clinics/pathology/ How do I grant him access to that area of the site without having to create another acl_users in that folder? (A single password and account per user would be nice, as well as a single password_change mechanism for all users) Would a the LDAPLoginAdapter solve my problems (does it allow one account access to specific folders in different branches of a site)? Carl

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Re: ZCatalog page...
by Chris McDonough 23 Mar '01

23 Mar '01

Press the "Help" button at the top right of any Zope management screen page. Look for "API Documentation" within the help index screen. ----- Original Message ----- From: <afterz(a)zipmail.com> To: "Chris McDonough" <chrism(a)digicool.com> Sent: Friday, March 23, 2001 12:39 PM Subject: Re: ZCatalog page... > > I`m sorry my ignorance, but where can I find it? > > --- In zope@y..., "Chris McDonough" <chrism@d...> wrote: > > Take a look in the help system under API Documentation for both > ZCatalog and > > dtml-in. > > > > ----- Original Message ----- > > From: "After Dark" <afterz@z...> > > To: <zope@z...> > > Sent: Friday, March 23, 2001 10:02 AM > > Subject: [Zope] ZCatalog page... > > > > > > > > > > Hi, I`m developing a search for a site and I`m using > > > ZCatalog. > > > I made a basic search, but now I don`t know how to get the > > > number of rows resulted from the search, and how to make it > > > show the results by pages. > > > Is there a manual reference that show me all the functions > > > of ZCatalog, and/or a page/source that show me how to do all > > > that? > > > > > > I`d like something like zope.org`s search, but in there I > > > just got a piece of code, and didn`t helped much. > > > > > > Thanks. > > > > > > -- > > > --Ricardo Kohler > > > Costa > > > ________________________________________________ > > > Don't E-Mail, ZipMail! http://www.zipmail.com/ > > > > > > > > > _______________________________________________ > > > Zope maillist - Zope@z... > > > 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 ) > > > > > > > > > _______________________________________________ > > Zope maillist - Zope@z... > > 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 ) > >

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RE: [Zope] can't install PoPy
by Farrell, Troy 23 Mar '01

23 Mar '01

On debian, my source install needed includes from 2 locations, so I did this: ./configure --with-postgres-libraries=/usr/local/pgsql/lib --with-postgres-includes="/usr/local/pgsql/include -I/usr/src/postgresql-7.0.3-src/src/include/" Troy -----Original Message----- From: Bak @ kedai [mailto:kedai@kedai.com.my] Sent: Friday, March 23, 2001 10:46 AM To: Damir Bartakovic; zope(a)zope.org Subject: Re: [Zope] can't install PoPy -----Original Message----- From: Damir Bartakovic <damir(a)stud.fbi.fh-darmstadt.de> To: zope(a)zope.org <zope(a)zope.org> Date: Friday, March 23, 2001 8:43 PM Subject: [Zope] can't install PoPy >on RedHat 7.0 >Postgres 7.0.2 in /usr/postgres (from the source .gz) >Zope 2.3.0 in /home/zope (from the source .gz) > >./configure --with-python=/home/zope/bin/python --with-postgres-libraries=/ u >sr/postgres/lib --with-post >gres-includes=/usr/postgres/include > when i installed PoPy on my rh 7, with postgres & postgresql-devel from rpm, i use with-libs=/usr/lib with-includes=/usr/include/pgsql >and some other combinations without effect. > >I am a bit confused, because I can't remember a problem on my previous >installation on RedHat 6.2. >Do I have to build the /usr/lib/python1.5/config/Makefile somehow? >why are the PostgreSQL Libraries not found? > >Any clues? >Thanks in advance! > > >_______________________________________________ >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 ) > _______________________________________________ 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 )

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