131 lines
No EOL
3 KiB
JavaScript
131 lines
No EOL
3 KiB
JavaScript
/**
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* check if weblog is online
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* return false if not
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*/
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function isNotPublic() {
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if (!this.isOnline() && !this.isUserMember())
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return("This weblog is not public!");
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return null;
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}
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/**
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* check if user is allowed to edit the preferences of this weblog
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*/
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function isEditDenied() {
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if (!user.uid) {
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user.cache.referer = this.href("edit");
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return ("Please login to edit the preferences of this weblog!");
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} else if (user.isBlocked())
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return ("Sorry, your account was disabled!");
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else if (!this.isUserAdmin())
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return ("You're not allowed to edit the preferences!");
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return null;
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}
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/**
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* check if user is allowed to add a story to this weblog
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*/
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function isAddDenied() {
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if (!user.uid) {
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user.cache.referer = this.href("create");
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return ("Please login before adding a story!");
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} else if (user.isBlocked())
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return ("Sorry, your account was disabled!");
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else if (!this.isUserAdmin() && !this.isUserContributor() && !this.userMayContrib())
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return ("You're not allowed to add a story to a foreign weblog!");
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return null;
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}
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/**
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* check if user is allowed to edit the preferences of this weblog
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*/
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function isEditMembersDenied() {
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if (!user.uid) {
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user.cache.referer = this.href("memberships");
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return ("Please login before!");
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} else if (user.isBlocked())
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return ("Sorry, your account was disabled!");
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else if (!this.isUserAdmin())
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return ("You're not allowed to edit memberships!");
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return null;
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}
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/**
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* function checks if the user is admin of this weblog
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*/
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function isUserAdmin() {
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if (!this.isUserMember())
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return false;
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else if (!this.members.get(user.name).isAdmin())
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return false;
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return true;
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}
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/**
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* function checks if user is a member of this weblog
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*/
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function isUserContributor() {
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if (user.uid && this.userMayContrib())
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return true;
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else if (this.isUserMember() && this.members.get(user.name).isContributor())
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return true;
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return false;
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}
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/**
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* function checks if user is a member of this weblog
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*/
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function isUserMember() {
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if (!user.uid || !this.members.get(user.name))
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return false;
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return true;
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}
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/**
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* function checks if user is allowed to sign up
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*/
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function isSignUpDenied() {
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if (this.isUserMember())
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return ("You are already a member of this weblog!");
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else if (!this.isOnline())
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return ("This weblog is not public!");
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else if (!this.userMaySignup())
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return ("Signing up was disabled!");
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else if (!user.uid) {
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user.cache.referer = this.href("signup");
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return ("Please login before!");
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} else if (user.isBlocked())
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return ("Sorry, your account was disabled!");
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return null;
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}
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/**
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* function checks if normal users are allowed to
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* contrib to this weblog
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*/
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function userMayContrib() {
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if (parseInt(this.usercontrib))
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return true;
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return false;
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}
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/**
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* function checks if archive of weblog is enabled
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*/
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function showArchive() {
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if (parseInt(this.archive))
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return true;
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return false;
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} |