J3.x:Access Control List Tutorial/el - Revision history

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	<div lang="en" dir="ltr" class="mw-content-ltr">		<div lang="en" dir="ltr" class="mw-content-ltr">
	The setup for controlling what Users can see is done as follows:		The setup for controlling what Users can see is done as follows:
	* Create a set of Access Levels according to the Categories and/or the combination of categories you wish only logged-in Users to see. N.B. Do not assign any User groups to the new Access Levels.		* Create a set of Access Levels according to the Categories and/or the combination of categories you wish only logged in Users to see. N.B. Do not assign any User groups to the new Access Levels at this point.
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	* Create a User Group ~~for each Access Level~~ with 'Registered' as a parent. Using the same names for the User Groups as the Access Levels will prevent confusion later.		* Create a User Group, with 'Registered' as parent, for each Access Level. Using the same names for the User Groups as the Access Levels will prevent confusion later.
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	* Edit your new Access Levels and assign the correct (new) User Group to each one. You may also wish to assign the Super User Group (and/or the other default User Groups but not ~~the~~ 'Guest' User Group) to all your new Access Levels		* Edit your new Access Levels and assign the correct (new) User Group to each one. You may also wish to assign the Super User Group (and/or the other default User Groups but not 'Guest' User Group) to all your new Access Levels
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	<div lang="en" dir="ltr" class="mw-content-ltr">		<div lang="en" dir="ltr" class="mw-content-ltr">
	Any time a User is about to view an item on a Joomla page, the program checks whether the User has access to the item as follows:		Any time a User is about to view an item on a Joomla page, the program checks whether the User has access to the item, as follows:
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	# Creates a list of all the Access Levels that the User has access to, based on all Groups that the User belongs to. Also, if a group has a parent group, access levels for the parent group are included in the list.		# Creates a list of all the Access Levels that the User has access to, based on all Groups that the User belongs to. Also, if a group has a parent group, access levels for the parent group are also included in the list.
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	The system for setting up what Users in a User Group can do -- what actions they can take on a given item -- is set up with the Permissions tab of Global Configuration and the Permissions tab of the Options screen of each component. Permissions can also be set up at the Category level for core components and the Article level for articles.		The system for setting up what Users in a User Group can do -- what actions they can take on a given item -- is set up with the Permissions tab of Global Configuration and the Permissions tab of the Options screen of each component. Permissions can also be set up at the Category level for core components and at the Article level for articles.
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	<div lang="en" dir="ltr" class="mw-content-ltr">		<div lang="en" dir="ltr" class="mw-content-ltr">
	* If you wish logged in Users to Create, Delete, Edit State, or Edit ~~their~~ Own for specific Categories, then:		* If you wish logged in Users to Create, Delete, Edit State or Edit Own for specific Categories then:
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	** Create a User Group with the Parent as one of your User Groups ~~with~~ Access to the Category(or Categories) you wish this new User Group to modify.		** Create a User Group with the Parent as one of your User Groups that has Access to the Category(or Categories) you wish this new User Group to modify.
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	***When creating a User Group~~, selecting~~ a parent group ~~with fewer~~ permissions than needed for the new group ~~is good practice~~. This is because it is easier to elevate permissions per Component/Category/Article that the extra permissions are needed for than it is to remove permissions from the other Components/Categories/Articles.		***When creating a User Group it is good practice to select a parent group that has less permissions than needed for the new group. This is because it is easier to elevate permissions per Component/Category/Article that the extra permissions are needed for than it is to remove permissions from the other Components/Categories/Articles.
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	<div lang="en" dir="ltr" class="mw-content-ltr">		<div lang="en" dir="ltr" class="mw-content-ltr">
	****''(Example: You have ten Categories but want to Create permissions for just one. If you set Global permissions to Allow Create for that group, you ~~must~~ remove Create permission for all those categories. And you would need to remove the Create permission for that group with any new Category that you add at a later date.)''		****''(Example: You have ten Categories but you want Create permissions for just one. If you set Global permissions to Allow Create for that group you would need to remove Create permission for all those categories. And you would need to remove the Create permission for that group with any new Category that you add at a later date.)''
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	<div lang="en" dir="ltr" class="mw-content-ltr">		<div lang="en" dir="ltr" class="mw-content-ltr">
	**Only create a User Group with one of the default User Groups as a parent if none of them have the exact permissions that you need and you wish all Categories		**Only create a User Group with one of the default User Groups as parent if none of them have the exact permissions that you need and you wish all Categories
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	<div lang="en" dir="ltr" class="mw-content-ltr">		<div lang="en" dir="ltr" class="mw-content-ltr">
	Note that this ~~setup~~ is independent of the setup for viewing, but a User Group needs to be assigned to the appropriate Access Level(s) for the User in that Group to use those Permissions.		Note that this set up is independent of the setup for viewing but a User Group needs to be assigned to the appropriate Access Level(s) in order for the User in that Group to use those Permissions.
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	<div lang="en" dir="ltr" class="mw-content-ltr">		<div lang="en" dir="ltr" class="mw-content-ltr">
	When a User wants to initiate a specific action against a component item (for example, edit an article), the system (after checking the Group, the User is in has access) checks the permission for this combination of User, item, and action. If it is allowed, then the User can proceed. Otherwise, the action is not allowed.		When a User wants to initiate a specific action against a component item (for example, edit an article), the system (after checking the Group the User is in has access) checks the permission for this combination of User, item, and action. If it is allowed, then the User can proceed. Otherwise, the action is not allowed.
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	The remainder of this tutorial discusses how we control what Users can do -- what action permissions they have.		The remainder of this tutorial discusses how we control what Users can do -- what action permissions they have.
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Aris Ntatsis: Created page with "===Ελέγχοντας το τι μπορούν να δουν οι χρήστες==="

2020-04-03T10:19:40Z

Created page with "===Ελέγχοντας το τι μπορούν να δουν οι χρήστες==="

← Older revision		Revision as of 10:19, 3 April 2020
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	Το σύστημα Διαχείρισης Δικαιωμάτων Πρόσβασης του (ACL) Joomla είναι στην πραγματικότητα δύο απόλυτα ξεχωριστά συστήματα. Το ένα σύστημα ελέγχει τι μπορεί να "δει" κάποιος στην ιστοσελίδα και το άλλο τι μπορεί να "κάνει". Το κάθε ένα από τα δύο ACL ρυθμίζεται ξεχωριστά.		Το σύστημα Διαχείρισης Δικαιωμάτων Πρόσβασης του (ACL) Joomla είναι στην πραγματικότητα δύο απόλυτα ξεχωριστά συστήματα. Το ένα σύστημα ελέγχει τι μπορεί να "δει" κάποιος στην ιστοσελίδα και το άλλο τι μπορεί να "κάνει". Το κάθε ένα από τα δύο ACL ρυθμίζεται ξεχωριστά.

	===~~Controlling What Users Can See~~===		===Ελέγχοντας το τι μπορούν να δουν οι χρήστες===

	The setup for controlling what users can see is done as follows:		The setup for controlling what users can see is done as follows:

Aris Ntatsis: Created page with "Το σύστημα Διαχείρισης Δικαιωμάτων Πρόσβασης του (ACL) Joomla είναι στην πραγματικότητα δύο απόλυτα..."

2020-04-03T10:18:37Z

Created page with "Το σύστημα Διαχείρισης Δικαιωμάτων Πρόσβασης του (ACL) Joomla είναι στην πραγματικότητα δύο απόλυτα..."

← Older revision		Revision as of 10:18, 3 April 2020
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	==Ξεχωριστό ACL για Θέαση και Ενέργειες==		==Ξεχωριστό ACL για Θέαση και Ενέργειες==

	~~The~~ Joomla ~~ACL system can be thought of as being divided into two completely separate systems~~. ~~One system controls what things on the site users can ''view''. The other controls what things users can ''do'' (what actions a user can take)~~. ~~The~~ ACL ~~for each is set up differently~~.		Το σύστημα Διαχείρισης Δικαιωμάτων Πρόσβασης του (ACL) Joomla είναι στην πραγματικότητα δύο απόλυτα ξεχωριστά συστήματα. Το ένα σύστημα ελέγχει τι μπορεί να "δει" κάποιος στην ιστοσελίδα και το άλλο τι μπορεί να "κάνει". Το κάθε ένα από τα δύο ACL ρυθμίζεται ξεχωριστά.

	===Controlling What Users Can See===		===Controlling What Users Can See===

Aris Ntatsis: Created page with "==Ξεχωριστό ACL για Θέαση και Ενέργειες=="

2020-04-03T10:14:41Z

Created page with "==Ξεχωριστό ACL για Θέαση και Ενέργειες=="

← Older revision		Revision as of 10:14, 3 April 2020
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	{{Joomla version\|version=3.x\|comment=εκδόσεις}}		{{Joomla version\|version=3.x\|comment=εκδόσεις}}
	{{-}}		{{-}}
	==~~Separate~~ ACL ~~for Viewing and Doing~~==		==Ξεχωριστό ACL για Θέαση και Ενέργειες==

	The Joomla ACL system can be thought of as being divided into two completely separate systems. One system controls what things on the site users can ''view''. The other controls what things users can ''do'' (what actions a user can take). The ACL for each is set up differently.		The Joomla ACL system can be thought of as being divided into two completely separate systems. One system controls what things on the site users can ''view''. The other controls what things users can ''do'' (what actions a user can take). The ACL for each is set up differently.

Aris Ntatsis: Created page with "εκδόσεις"

2020-04-03T10:13:35Z

Created page with "εκδόσεις"

← Older revision		Revision as of 10:13, 3 April 2020
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	<noinclude><languages /></noinclude>		<noinclude><languages /></noinclude>
	{{Joomla version\|version=3.x\|comment=~~series~~}}		{{Joomla version\|version=3.x\|comment=εκδόσεις}}
	{{-}}		{{-}}
	==Separate ACL for Viewing and Doing==		==Separate ACL for Viewing and Doing==

Aris Ntatsis: Created page with "J3.x:Οδηγίες Διαχείρισης Δικαιωμάτων Πρόσβασης"

2020-04-03T10:12:57Z

Created page with "J3.x:Οδηγίες Διαχείρισης Δικαιωμάτων Πρόσβασης"

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