50 lines
1.3 KiB
C#
50 lines
1.3 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Collections.Specialized;
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namespace Umbraco.Web.Install
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{
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internal class InstallerStepCollection : Dictionary<string, InstallerStep>
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{
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public void Add(InstallerStep step){
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step.Index = this.Count;
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this.Add(step.Alias, step);
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}
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public InstallerStep Get(string key)
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{
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return this.First(item => item.Key == key).Value;
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}
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public bool StepExists(string key)
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{
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return this.ContainsKey(key);
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}
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public InstallerStep GotoNextStep(string key)
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{
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var s = this[key];
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foreach(var i in this.Values){
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// System.Web.HttpContext.Current.Response.Write(i.Index.ToString() + i.Alias);
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if (i.Index > s.Index && !i.Completed()) {
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// System.Web.HttpContext.Current.Response.Write( "FOUND" + i.Index.ToString() + i.Alias);
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return i;
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}
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}
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return null;
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}
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public InstallerStep FirstAvailableStep()
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{
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return this.First(item => item.Value.Completed() == false ).Value;
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}
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}
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}
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