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use serde::{Deserialize, Serialize};
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use crate::{

            

        

            

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    define_basic_unique_mapped_view,

            

        

            

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    document::{CollectionDocument, Emit},

            

        

            

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    schema::{Collection, NamedCollection},

            

        

            

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};

            

        

            

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/// An assignable role, which grants permissions based on the associated [`PermissionGroup`](crate::admin::PermissionGroup)s.

            

        

            

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#[derive(Clone, Debug, Serialize, Deserialize, Collection)]

            

        

            

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#[collection(name = "role", authority="khonsulabs", views = [ByName], core = crate)]

            

        

            

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pub struct Role {

            

        

            

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    /// The name of the role. Must be unique.

            

        

            

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    pub name: String,

            

        

            

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    /// The IDs of the permission groups this role belongs to.

            

        

            

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    pub groups: Vec<u64>,

            

        

            

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}

            

        

            

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impl Role {

            

        

            

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    /// Returns a new role with no groups and the name provided.

            

        

            

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    pub fn named<S: Into<String>>(name: S) -> Self {

            

        

            

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        Self {

            

        

            

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            name: name.into(),

            

        

            

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            groups: Vec::new(),

            

        

            

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        }

            

        

            

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    }

            

        

            

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    /// Builder-style method. Returns self after replacing the current groups with `ids`.

            

        

            

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    pub fn with_group_ids<I: IntoIterator<Item = u64>>(mut self, ids: I) -> Self {

            

        

            

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        self.groups = ids.into_iter().collect();

            

        

            

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        self

            

        

            

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    }

            

        

            

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}

            

        

            

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impl NamedCollection for Role {

            

        

            

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    type ByNameView = ByName;

            

        

            

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}

            

        

            

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define_basic_unique_mapped_view!(

            

        

            

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    ByName,

            

        

            

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    Role,

            

        

            

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    1,

            

        

            

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    "by-name",

            

        

            

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    String,

            

        

            

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    |document: CollectionDocument<Role>| { document.header.emit_key(document.contents.name) }

            

        

            

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);