Upgrade to ver 1.3.8 from ???

[kuroi]

Too many unknowns. Could be anything from an hour or two if it just requires a database upgrade into a vanilla install of the current version, through several hours if there's much tailoring to their branding, through to several days if they're using a payment or shipping module or something else for which there's no up-to-date version.

[imfsub12]

Well first of all trying to get the version number.. and anything else they can tell me.

But it might be logical as i think its a small store just to start from scratch.. (but only thing then is that they won't have a complete user database... and orders.. ) if the version is way to far back..

Is it simple just to import users in from a DB?

But again lets see what version its first..

Thanks...

[kuroi]

Upgrading the database in its entirety should be OK. That's divorced from the template and other code. My only hesitation it that a site from 2003 is way before my experience of Zen Cart starts, so they might be some wrinkles of which I'm not aware.

[montessoriservices]

looking for an answer to the same question - we need to upgrade from an old & customized version; i looked in admin to see what we're running.. says 'new version V1.3.8 is available'. we lost the programmer who handled the original mods. current webmaster tells me we can't upgrade on account of the mods. don't want to throw the baby out with the bathwater, but the verdict 'we can't ever upgrade without losing our mods' makes me wonder how much longer we can limp along.

do i understand kuroi correctly that we might be able to identify & recreate the original modifications? (I always do a search myself via a full file comparison between the current version of the site and its original release package to find all changes and then use my experience to try to identify the mods that were responsible for them.) if the initial mods can be identified and recreated on the upgraded version, we're shiny.

am i asking too much from my programmer? do i need a zencart specialist?

[kuroi]

am i asking too much from my programmer? do i need a zencart specialist?

There is always a way to get a store upgraded. The database and thus the customer, order and product data are relatively straightforward since they're protected through each new Zen Cart release.

The look and feel (template) and functionality are more challenging and sometimes need to be re-built. Sometimes the challenge is persuading clients to let go of tried and trusted, but out-dated services and use the shiny new ones that have developed since, or occasionally accept that this can be a 2 steps forward, one step back process.

How difficult it is depends on how far back the site originates, when it was last upgraded, and how well the changes have been documented. For anything pre-1.3 and possibly pre-1.3.5 I would think that you would probably need the help of a Zen Cart specialist.

[imfsub12]

Well i found out that its 1.2.6 i think this is old..

not sure what step to take??

i think best to say do a fresh install...

but i know they don't have many items in there store take no time to enter them..

But can you some how take there Users from the old DB to the new one???? imprort them.. is this simple..

If so that is prob the best solution... what you think?

[Adder]

Too many unknowns. Could be anything from an hour or two if it just requires a database upgrade into a vanilla install of the current version, through several hours if there's much tailoring to their branding, through to several days if they're using a payment or shipping module or something else for which there's no up-to-date version.

Hello!,
I starting to upgrate my store now, i use v1.3.7 and in docs/whatsnew_1.3.8.html file i found this informations which is very interesting for me:

Upgrade Instructions from v1.3.7 to 1.3.8

If you are upgrading from Zen Cart v1.3.7, the process is simple:
- compare all the changed files with the files on your own site... and re-apply your customizations to the new files
- upload the new files (with your customizations added) to your site
- upload the zc_install folder to your server, and run zc_install/index.php
... select Database Upgrade from the System Inspection screen. Apply the required updates

From that info I understand that if I`m using 1.3.7 version and want to upgrate to 1.3.8 the process in more simple. Before I start I want to ask you first to confirm the steps I want to make to upgrate my store:
0. I will do the backup - files and DB and I will set the store to the maintenance mode.
1. I will open the new/modifyed files (like language files or config files) and I will modify them according to my store path, language etc. After I modify the I will upload them to FTP (ovewrite will be for the old files that was modifyed and simple upload for new ones)
2. I will upload zc_install and run it and I will select only Upgrate to the DB.
3. I will se if all my addons steel workm if not i will reinstall them ( Is it better to remove them first and after upload reinstall them?)
4. I will se if the template steel work, if not, I will reinstall it and reset/reorder the sideboxes.
5. I will test the store to se if is there any errors in viewing site pages or in checkout process.

Please advise me what to do else or where my plan is wrong.

Thanks a lot!