46 lines
1.4 KiB
Go
46 lines
1.4 KiB
Go
package overridemanager
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import (
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"encoding/json"
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"sort"
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policyv1alpha1 "github.com/karmada-io/karmada/pkg/apis/policy/v1alpha1"
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)
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// OverridePolicyShadow is the condensed version of a OverridePolicy or ClusterOverridePolicy.
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type OverridePolicyShadow struct {
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// PolicyName is the name of the referencing policy.
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PolicyName string `json:"policyName"`
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// Overriders is the overrider list of the referencing policy.
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Overriders policyv1alpha1.Overriders `json:"overriders"`
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}
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// AppliedOverrides is the list of applied overriders.
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type AppliedOverrides struct {
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// AppliedItems is the list of applied overriders.
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AppliedItems []OverridePolicyShadow `json:"appliedItems,omitempty"`
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}
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// Add appends an item to AppliedItems.
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func (ao *AppliedOverrides) Add(policyName string, overriders policyv1alpha1.Overriders) {
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ao.AppliedItems = append(ao.AppliedItems, OverridePolicyShadow{PolicyName: policyName, Overriders: overriders})
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}
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// AscendOrder sort the applied items in ascending order.
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func (ao *AppliedOverrides) AscendOrder() {
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sort.Slice(ao.AppliedItems, func(i, j int) bool {
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return ao.AppliedItems[i].PolicyName < ao.AppliedItems[j].PolicyName
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})
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}
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// MarshalJSON returns the JSON encoding of applied overrides.
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func (ao *AppliedOverrides) MarshalJSON() ([]byte, error) {
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if len(ao.AppliedItems) == 0 {
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return nil, nil
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}
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ao.AscendOrder()
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return json.Marshal(ao.AppliedItems)
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}
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