Merge pull request #9616 from nextcloud/zero-quota-fix

Allow 0 quota by provisioning api

apps/provisioning_api/lib/Controller/AUserData.php

@@ -174,9 +174,12 @@ abstract class AUserData extends OCSController {
 			if ($user === null) {
 				throw new OCSException('User does not exist', 101);
 			}
-			$quota = OC_Helper::computerFileSize($user->getQuota());
+			$quota = $user->getQuota();
+			if ($quota !== 'none') {
+				$quota = OC_Helper::computerFileSize($quota);
+			}
 			$data = [
-				'quota' => $quota ? $quota : 'none',
+				'quota' => $quota !== false ? $quota : 'none',
 				'used' => 0
 			];
 		}

apps/provisioning_api/lib/Controller/UsersController.php

@@ -487,9 +487,7 @@ class UsersController extends AUserData {
 					if ($quota === false) {
 						throw new OCSException('Invalid quota value '.$value, 103);
 					}
-					if ($quota === 0) {
-						$quota = 'default';
-					}else if ($quota === -1) {
+					if ($quota === -1) {
 						$quota = 'none';
 					} else {
 						$quota = \OCP\Util::humanFileSize($quota);

lib/private/Files/Storage/Wrapper/Quota.php

@@ -202,7 +202,8 @@ class Quota extends Wrapper {
 	}
 
 	public function mkdir($path) {
-		if ($this->quota === 0.0) {
+		$free = $this->free_space($path);
+		if ($free === 0.0) {
 			return false;
 		}
 

settings/src/components/userList.vue

@@ -179,7 +179,7 @@ export default {
 				}
 				return disabledUsers;
 			}
-			if (!settings.isAdmin) {
+			if (!this.settings.isAdmin) {
 				// We don't want subadmins to edit themselves
 				return this.users.filter(user => user.enabled !== false && user.id !== oc_current_user);
 			}
@@ -249,7 +249,7 @@ export default {
 		validateQuota(quota) {
 			// only used for new presets sent through @Tag
 			let validQuota = OC.Util.computerFileSize(quota);
-			if (validQuota !== null && validQuota > 0) {
+			if (validQuota !== null && validQuota >= 0) {
 				// unify format output
 				quota = OC.Util.humanFileSize(OC.Util.computerFileSize(quota));
 				return this.newUser.quota = {id: quota, label: quota};

settings/src/components/userList/userRow.vue

@@ -175,12 +175,12 @@ export default {
 		},
 		// Mapping saved values to objects
 		userQuota() {
-			if (this.user.quota.quota > 0) {
+			if (this.user.quota.quota >= 0) {
 				// if value is valid, let's map the quotaOptions or return custom quota
 				let humanQuota = OC.Util.humanFileSize(this.user.quota.quota);
 				let userQuota = this.quotaOptions.find(quota => quota.id === humanQuota);
 				return userQuota ? userQuota : {id:humanQuota, label:humanQuota};
-			} else if (this.user.quota.quota === 0 || this.user.quota.quota === 'default') {
+			} else if (this.user.quota.quota === 'default') {
 				// default quota is replaced by the proper value on load
 				return this.quotaOptions[0];
 			}
@@ -437,9 +437,7 @@ export default {
 		validateQuota(quota) {
 			// only used for new presets sent through @Tag
 			let validQuota = OC.Util.computerFileSize(quota);
-			if (validQuota === 0) {
-				return this.setUserQuota('none');
-			} else if (validQuota !== null) {
+			if (validQuota !== null && validQuota >= 0) {
 				// unify format output
 				return this.setUserQuota(OC.Util.humanFileSize(OC.Util.computerFileSize(quota)));
 			}

settings/src/store/users.js

@@ -118,7 +118,7 @@ const mutations = {
 	setUserData(state, { userid, key, value }) {
 		if (key === 'quota') {
 			let humanValue = OC.Util.computerFileSize(value);
-			state.users.find(user => user.id == userid)[key][key] = humanValue?humanValue:value;
+			state.users.find(user => user.id == userid)[key][key] = humanValue!==null ? humanValue : value;
 		} else {
 			state.users.find(user => user.id == userid)[key] = value;
 		}

settings/src/views/Users.vue

@@ -63,8 +63,8 @@ export default {
 	},
 	data() {
 		return {
-			// default quota is unlimited
-			unlimitedQuota: {id:'default', label:t('settings', 'Unlimited')},
+			// default quota is set to unlimited
+			unlimitedQuota: {id: 'none', label: t('settings', 'Unlimited')},
 			// temporary value used for multiselect change
 			selectedQuota: false,
 			showConfig: {

tests/acceptance/features/users.feature

@@ -112,4 +112,13 @@ Feature: users
     # https://github.com/minkphp/MinkSelenium2Driver/pull/244
     # When I set the user user0 quota to 1GB
     # And I see that the quota cell for user user0 is done loading
-    # Then I see that the user quota of user0 is "1 GB"
+    # Then I see that the user quota of user0 is "1 GB"
+    # When I set the user user0 quota to Unlimited
+    # And I see that the quota cell for user user0 is done loading
+    # Then I see that the user quota of user0 is Unlimited
+    # When I set the user user0 quota to 0
+    # And I see that the quota cell for user user0 is done loading
+    # Then I see that the user quota of user0 is "0 B"
+    # When I set the user user0 quota to Default
+    # And I see that the quota cell for user user0 is done loading
+    # Then I see that the user quota of user0 is "Default quota"